github-actions[bot]
commented
2 months ago Conventional Commits Report
| Type | Number |
|---|---|
| Bug Fixes | 1 |
:rocket: Conventional commits found.
Closed a-h-abdelsalam closed 2 months ago
github-actions[bot]
commented
2 months ago | Type | Number |
|---|---|
| Bug Fixes | 1 |
:rocket: Conventional commits found.
github-actions[bot]
commented
2 months ago harbor-os.greenbone.net/community/gvmd:pr-2291harbor-os.greenbone.net/community/gvmd:pr-2291| digest | sha256:6bcf6ca22349eab72231de8d5de64f15da05ecbe7a289ae97709e2a023d8aad6 |
| vulnerabilities |      |
| size | 246 MB |
| packages | 419 |
greenbone/gvm-libs:oldstable-edge| digest | sha256:c42497b65da084e05dd13c36634e60b8a66b804cd86ea7f57e478dcdf5915999 |
| vulnerabilities |      |
pkg:deb/debian/expat@2.2.10-2%2Bdeb11u5?os_distro=bullseye&os_name=debian&os_version=11
DescriptionAn issue was discovered in libexpat before 2.6.3. nextScaffoldPart in xmlparse.c can have an integer overflow for m_groupSize on 32-bit platforms (where UINT_MAX equals SIZE_MAX). 
DescriptionAn issue was discovered in libexpat before 2.6.3. dtdCopy in xmlparse.c can have an integer overflow for nDefaultAtts on 32-bit platforms (where UINT_MAX equals SIZE_MAX). 
DescriptionAn issue was discovered in libexpat before 2.6.3. xmlparse.c does not reject a negative length for XML_ParseBuffer. 
Descriptionlibexpat through 2.6.1 allows an XML Entity Expansion attack when there is isolated use of external parsers (created via XML_ExternalEntityParserCreate). 
Descriptionlibexpat through 2.5.0 allows recursive XML Entity Expansion if XML_DTD is undefined at compile time. 
Descriptionexpat 2.1.0 and earlier does not properly handle entities expansion unless an application developer uses the XML_SetEntityDeclHandler function, which allows remote attackers to cause a denial of service (resource consumption), send HTTP requests to intranet servers, or read arbitrary files via a crafted XML document, aka an XML External Entity (XXE) issue. NOTE: it could be argued that because expat already provides the ability to disable external entity expansion, the responsibility for resolving this issue lies with application developers; according to this argument, this entry should be REJECTed, and each affected application would need its own CVE. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/systemd@247.3-7%2Bdeb11u5?os_distro=bullseye&os_name=debian&os_version=11
DescriptionCertain DNSSEC aspects of the DNS protocol (in RFC 4033, 4034, 4035, 6840, and related RFCs) allow remote attackers to cause a denial of service (CPU consumption) via one or more DNSSEC responses, aka the "KeyTrap" issue. One of the concerns is that, when there is a zone with many DNSKEY and RRSIG records, the protocol specification implies that an algorithm must evaluate all combinations of DNSKEY and RRSIG records. 
DescriptionA vulnerability was found in systemd-resolved. This issue may allow systemd-resolved to accept records of DNSSEC-signed domains even when they have no signature, allowing man-in-the-middles (or the upstream DNS resolver) to manipulate records. 
DescriptionAn issue was discovered in systemd 253. An attacker can modify the contents of past events in a sealed log file and then adjust the file such that checking the integrity shows no error, despite modifications. NOTE: the vendor reportedly sent "a reply denying that any of the finding was a security vulnerability." 
DescriptionAn issue was discovered in systemd 253. An attacker can truncate a sealed log file and then resume log sealing such that checking the integrity shows no error, despite modifications. NOTE: the vendor reportedly sent "a reply denying that any of the finding was a security vulnerability." 
DescriptionAn issue was discovered in systemd 253. An attacker can modify a sealed log file such that, in some views, not all existing and sealed log messages are displayed. NOTE: the vendor reportedly sent "a reply denying that any of the finding was a security vulnerability." 
DescriptionAn exploitable denial-of-service vulnerability exists in Systemd 245. A specially crafted DHCP FORCERENEW packet can cause a server running the DHCP client to be vulnerable to a DHCP ACK spoofing attack. An attacker can forge a pair of FORCERENEW and DCHP ACK packets to reconfigure the server. 
Descriptionsystemd, when updating file permissions, allows local users to change the permissions and SELinux security contexts for arbitrary files via a symlink attack on unspecified files. 
DescriptionThe Closest Encloser Proof aspect of the DNS protocol (in RFC 5155 when RFC 9276 guidance is skipped) allows remote attackers to cause a denial of service (CPU consumption for SHA-1 computations) via DNSSEC responses in a random subdomain attack, aka the "NSEC3" issue. The RFC 5155 specification implies that an algorithm must perform thousands of iterations of a hash function in certain situations. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/libxml2@2.9.10%2Bdfsg-6.7%2Bdeb11u4?os_distro=bullseye&os_name=debian&os_version=11
DescriptionNULL Pointer Dereference allows attackers to cause a denial of service (or application crash). This only applies when lxml is used together with libxml2 2.9.10 through 2.9.14. libxml2 2.9.9 and earlier are not affected. It allows triggering crashes through forged input data, given a vulnerable code sequence in the application. The vulnerability is caused by the iterwalk function (also used by the canonicalize function). Such code shouldn't be in wide-spread use, given that parsing + iterwalk would usually be replaced with the more efficient iterparse function. However, an XML converter that serialises to C14N would also be vulnerable, for example, and there are legitimate use cases for this code sequence. If untrusted input is received (also remotely) and processed via iterwalk function, a crash can be triggered. 
DescriptionPossible cross-site scripting vulnerability in libxml after commit 960f0e2. 
DescriptionAn issue was discovered in xmllint (from libxml2) before 2.11.8 and 2.12.x before 2.12.7. Formatting error messages with xmllint --htmlout can result in a buffer over-read in xmlHTMLPrintFileContext in xmllint.c. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/python3.9@3.9.2-1?os_distro=bullseye&os_name=debian&os_version=11
DescriptionThere is a MEDIUM severity vulnerability affecting CPython. Regular expressions that allowed excessive backtracking during tarfile.TarFile header parsing are vulnerable to ReDoS via specifically-crafted tar archives. 
DescriptionThe Keccak XKCP SHA-3 reference implementation before fdc6fef has an integer overflow and resultant buffer overflow that allows attackers to execute arbitrary code or eliminate expected cryptographic properties. This occurs in the sponge function interface. 
DescriptionPython 3.x through 3.10 has an open redirection vulnerability in lib/http/server.py due to no protection against multiple (/) at the beginning of URI path which may leads to information disclosure. NOTE: this is disputed by a third party because the http.server.html documentation page states "Warning: http.server is not recommended for production. It only implements basic security checks." 
DescriptionIn Python 3 through 3.9.0, the Lib/test/multibytecodec_support.py CJK codec tests call eval() on content retrieved via HTTP. 
DescriptionThere is a HIGH severity vulnerability affecting the CPython "zipfile" module affecting "zipfile.Path". Note that the more common API "zipfile.ZipFile" class is unaffected. When iterating over names of entries in a zip archive (for example, methods of "zipfile.Path" like "namelist()", "iterdir()", etc) the process can be put into an infinite loop with a maliciously crafted zip archive. This defect applies when reading only metadata or extracting the contents of the zip archive. Programs that are not handling user-controlled zip archives are not affected. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/unbound@1.13.1-1%2Bdeb11u2?os_distro=bullseye&os_name=debian&os_version=11
DescriptionA heap-buffer-overflow flaw was found in the cfg_mark_ports function within Unbound's config_file.c, which can lead to memory corruption. This issue could allow an attacker with local access to provide specially crafted input, potentially causing the application to crash or allowing arbitrary code execution. This could result in a denial of service or unauthorized actions on the system. 
DescriptionA NULL pointer dereference flaw was found in the ub_ctx_set_fwd function in Unbound. This issue could allow an attacker who can invoke specific sequences of API calls to cause a segmentation fault. When certain API functions such as ub_ctx_set_fwd and ub_ctx_resolvconf are called in a particular order, the program attempts to read from a NULL pointer, leading to a crash. This issue can result in a denial of service by causing the application to terminate unexpectedly. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/openssh@1:8.4p1-5%2Bdeb11u3?os_distro=bullseye&os_name=debian&os_version=11
DescriptionOpenSSH through 9.6, when common types of DRAM are used, might allow row hammer attacks (for authentication bypass) because the integer value of authenticated in mm_answer_authpassword does not resist flips of a single bit. NOTE: this is applicable to a certain threat model of attacker-victim co-location in which the attacker has user privileges. 
DescriptionAn issue was discovered in OpenSSH before 8.9. If a client is using public-key authentication with agent forwarding but without -oLogLevel=verbose, and an attacker has silently modified the server to support the None authentication option, then the user cannot determine whether FIDO authentication is going to confirm that the user wishes to connect to that server, or that the user wishes to allow that server to connect to a different server on the user's behalf. NOTE: the vendor's position is "this is not an authentication bypass, since nothing is being bypassed. 
Descriptionscp in OpenSSH through 8.3p1 allows command injection in the scp.c toremote function, as demonstrated by backtick characters in the destination argument. NOTE: the vendor reportedly has stated that they intentionally omit validation of "anomalous argument transfers" because that could "stand a great chance of breaking existing workflows." 
DescriptionThe client side in OpenSSH 5.7 through 8.4 has an Observable Discrepancy leading to an information leak in the algorithm negotiation. This allows man-in-the-middle attackers to target initial connection attempts (where no host key for the server has been cached by the client). NOTE: some reports state that 8.5 and 8.6 are also affected. 
DescriptionIn OpenSSH 7.9, due to accepting and displaying arbitrary stderr output from the server, a malicious server (or Man-in-The-Middle attacker) can manipulate the client output, for example to use ANSI control codes to hide additional files being transferred. 
DescriptionRemotely observable behaviour in auth-gss2.c in OpenSSH through 7.8 could be used by remote attackers to detect existence of users on a target system when GSS2 is in use. NOTE: the discoverer states 'We understand that the OpenSSH developers do not want to treat such a username enumeration (or "oracle") as a vulnerability.' 
DescriptionOpenSSH through 8.7 allows remote attackers, who have a suspicion that a certain combination of username and public key is known to an SSH server, to test whether this suspicion is correct. This occurs because a challenge is sent only when that combination could be valid for a login session. NOTE: the vendor does not recognize user enumeration as a vulnerability for this product 
Descriptionsshd in OpenSSH 4 on Debian GNU/Linux, and the 20070303 OpenSSH snapshot, allows remote authenticated users to obtain access to arbitrary SELinux roles by appending a :/ (colon slash) sequence, followed by the role name, to the username. 
DescriptionOpenSSH, when using OPIE (One-Time Passwords in Everything) for PAM, allows remote attackers to determine the existence of certain user accounts, which displays a different response if the user account exists and is configured to use one-time passwords (OTP), a similar issue to CVE-2007-2243. 
DescriptionOpenSSH 4.6 and earlier, when ChallengeResponseAuthentication is enabled, allows remote attackers to determine the existence of user accounts by attempting to authenticate via S/KEY, which displays a different response if the user account exists, a similar issue to CVE-2001-1483. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/pcre3@2:8.39-13?os_distro=bullseye&os_name=debian&os_version=11
Descriptionlibpcre in PCRE before 8.43 allows a subject buffer over-read in JIT when UTF is disabled, and \X or \R has more than one fixed quantifier, a related issue to CVE-2019-20454. 
DescriptionStack-based buffer overflow in the pcre32_copy_substring function in pcre_get.c in libpcre1 in PCRE 8.40 allows remote attackers to cause a denial of service (WRITE of size 268) or possibly have unspecified other impact via a crafted file. 
DescriptionStack-based buffer overflow in the pcre32_copy_substring function in pcre_get.c in libpcre1 in PCRE 8.40 allows remote attackers to cause a denial of service (WRITE of size 4) or possibly have unspecified other impact via a crafted file. 
DescriptionIn PCRE 8.41, after compiling, a pcretest load test PoC produces a crash overflow in the function match() in pcre_exec.c because of a self-recursive call. NOTE: third parties dispute the relevance of this report, noting that there are options that can be used to limit the amount of stack that is used 
DescriptionIn PCRE 8.41, the OP_KETRMAX feature in the match function in pcre_exec.c allows stack exhaustion (uncontrolled recursion) when processing a crafted regular expression. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/texlive-bin@2020.20200327.54578-7%2Bdeb11u1?os_distro=bullseye&os_name=debian&os_version=11
DescriptionTeX Live 944e257 allows a NULL pointer dereference in texk/web2c/pdftexdir/tounicode.c. NOTE: this is disputed because it should be categorized as a usability problem. 
DescriptionTex Live 944e257 has a NULL pointer dereference in texk/web2c/pdftexdir/writet1.c. NOTE: this is disputed because it should be categorized as a usability problem. 
DescriptionOpenDetex 2.8.5 has a Buffer Overflow in TexOpen in detex.l because of an incorrect sprintf. 
DescriptionTeX Live through 20170524 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL, related to linked_scripts/context/stubs/unix/mtxrun, texmf-dist/scripts/context/stubs/mswin/mtxrun.lua, and texmf-dist/tex/luatex/lualibs/lualibs-os.lua. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/rpm@4.16.1.2%2Bdfsg1-3?os_distro=bullseye&os_name=debian&os_version=11
DescriptionIt was found that versions of rpm before 4.13.0.2 use temporary files with predictable names when installing an RPM. An attacker with ability to write in a directory where files will be installed could create symbolic links to an arbitrary location and modify content, and possibly permissions to arbitrary files, which could be used for denial of service or possibly privilege escalation. 
DescriptionIt was found that rpm did not properly handle RPM installations when a destination path was a symbolic link to a directory, possibly changing ownership and permissions of an arbitrary directory, and RPM files being placed in an arbitrary destination. An attacker, with write access to a directory in which a subdirectory will be installed, could redirect that directory to an arbitrary location and gain root privilege. 
Descriptionlib/fsm.c in RPM 4.8.0 and earlier does not properly reset the metadata of an executable file during replacement of the file in an RPM package upgrade or deletion of the file in an RPM package removal, which might allow local users to bypass intended access restrictions by creating a hard link to a vulnerable file that has a POSIX ACL, a related issue to CVE-2010-2059. 
Descriptionlib/fsm.c in RPM 4.8.0 and earlier does not properly reset the metadata of an executable file during replacement of the file in an RPM package upgrade or deletion of the file in an RPM package removal, which might allow local users to gain privileges or bypass intended access restrictions by creating a hard link to a vulnerable file that has (1) POSIX file capabilities or (2) SELinux context information, a related issue to CVE-2010-2059. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/openldap@2.4.57%2Bdfsg-3%2Bdeb11u1?os_distro=bullseye&os_name=debian&os_version=11
Descriptionlibldap in certain third-party OpenLDAP packages has a certificate-validation flaw when the third-party package is asserting RFC6125 support. It considers CN even when there is a non-matching subjectAltName (SAN). This is fixed in, for example, openldap-2.4.46-10.el8 in Red Hat Enterprise Linux. 
Descriptioncontrib/slapd-modules/nops/nops.c in OpenLDAP through 2.4.45, when both the nops module and the memberof overlay are enabled, attempts to free a buffer that was allocated on the stack, which allows remote attackers to cause a denial of service (slapd crash) via a member MODDN operation. 
Descriptionslapd in OpenLDAP 2.4.45 and earlier creates a PID file after dropping privileges to a non-root account, which might allow local users to kill arbitrary processes by leveraging access to this non-root account for PID file modification before a root script executes a "kill `cat /pathname`" command, as demonstrated by openldap-initscript. 
DescriptionThe nss_parse_ciphers function in libraries/libldap/tls_m.c in OpenLDAP does not properly parse OpenSSL-style multi-keyword mode cipher strings, which might cause a weaker than intended cipher to be used and allow remote attackers to have unspecified impact via unknown vectors. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/shadow@1:4.8.1-1?os_distro=bullseye&os_name=debian&os_version=11
Descriptionshadow 4.8, in certain circumstances affecting at least Gentoo, Arch Linux, and Void Linux, allows local users to obtain root access because setuid programs are misconfigured. Specifically, this affects shadow 4.8 when compiled using --with-libpam but without explicitly passing --disable-account-tools-setuid, and without a PAM configuration suitable for use with setuid account management tools. This combination leads to account management tools (groupadd, groupdel, groupmod, useradd, userdel, usermod) that can easily be used by unprivileged local users to escalate privileges to root in multiple ways. This issue became much more relevant in approximately December 2019 when an unrelated bug was fixed (i.e., the chmod calls to suidusbins were fixed in the upstream Makefile which is now included in the release version 4.8). 
Descriptionshadow: TOCTOU (time-of-check time-of-use) race condition when copying and removing directory trees 
Descriptioninitscripts in rPath Linux 1 sets insecure permissions for the /var/log/btmp file, which allows local users to obtain sensitive information regarding authentication attempts. NOTE: because sshd detects the insecure permissions and does not log certain events, this also prevents sshd from logging failed authentication attempts by remote attackers. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/zziplib@0.13.62-3.3%2Bdeb11u1?os_distro=bullseye&os_name=debian&os_version=11
DescriptionAn issue was discovered in ZZIPlib 0.13.68. There is a memory leak triggered in the function zzip_mem_disk_new in memdisk.c, which will lead to a denial of service attack. 
DescriptionIn ZZIPlib 0.13.67, there is a bus error (when handling a disk64_trailer seek value) caused by loading of a misaligned address in the zzip_disk_findfirst function of zzip/mmapped.c. 
DescriptionDirectory traversal vulnerability in ZZIPlib 0.13.69 allows attackers to overwrite arbitrary files via a .. (dot dot) in a zip file, because of the function unzzip_cat in the bins/unzzipcat-mem.c file. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/sqlite3@3.34.1-3?os_distro=bullseye&os_name=debian&os_version=11
DescriptionSQLite 1.0.12 through 3.39.x before 3.39.2 sometimes allows an array-bounds overflow if billions of bytes are used in a string argument to a C API. 
DescriptionA Memory Leak vulnerability exists in SQLite Project SQLite3 3.35.1 and 3.37.0 via maliciously crafted SQL Queries (made via editing the Database File), it is possible to query a record, and leak subsequent bytes of memory that extend beyond the record, which could let a malicious user obtain sensitive information. NOTE: The developer disputes this as a vulnerability stating that If you give SQLite a corrupted database file and submit a query against the database, it might read parts of the database that you did not intend or expect. 
DescriptionA segmentation fault can occur in the sqlite3.exe command-line component of SQLite 3.36.0 via the idxGetTableInfo function when there is a crafted SQL query. NOTE: the vendor disputes the relevance of this report because a sqlite3.exe user already has full privileges (e.g., is intentionally allowed to execute commands). This report does NOT imply any problem in the SQLite library. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/libpng1.6@1.6.37-3?os_distro=bullseye&os_name=debian&os_version=11
DescriptionA heap overflow flaw was found in libpngs' pngimage.c program. This flaw allows an attacker with local network access to pass a specially crafted PNG file to the pngimage utility, causing an application to crash, leading to a denial of service. 
Descriptionpng_create_info_struct in png.c in libpng 1.6.36 has a memory leak, as demonstrated by pngcp. NOTE: a third party has stated "I don't think it is libpng's job to free this buffer. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/elfutils@0.183-1?os_distro=bullseye&os_name=debian&os_version=11
Descriptionelfutils v0.189 was discovered to contain a NULL pointer dereference via the handle_verdef() function at readelf.c. 
DescriptionIn elfutils 0.183, an infinite loop was found in the function handle_symtab in readelf.c .Which allows attackers to cause a denial of service (infinite loop) via crafted file. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/libpcap@1.10.0-2?os_distro=bullseye&os_name=debian&os_version=11
DescriptionRemote packet capture support is disabled by default in libpcap. When a user builds libpcap with remote packet capture support enabled, one of the functions that become available is pcap_findalldevs_ex(). One of the function arguments can be a filesystem path, which normally means a directory with input data files. When the specified path cannot be used as a directory, the function receives NULL from opendir(), but does not check the return value and passes the NULL value to readdir(), which causes a NULL pointer derefence. 
DescriptionIn affected libpcap versions during the setup of a remote packet capture the internal function sock_initaddress() calls getaddrinfo() and possibly freeaddrinfo(), but does not clearly indicate to the caller function whether freeaddrinfo() still remains to be called after the function returns. This makes it possible in some scenarios that both the function and its caller call freeaddrinfo() for the same allocated memory block. A similar problem was reported in Apple libpcap, to which Apple assigned CVE-2023-40400. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/samba@2:4.13.13%2Bdfsg-1~deb11u6?os_distro=bullseye&os_name=debian&os_version=11
DescriptionA flaw was found in Samba's libldb. Multiple, consecutive leading spaces in an LDAP attribute can lead to an out-of-bounds memory write, leading to a crash of the LDAP server process handling the request. The highest threat from this vulnerability is to system availability. 
DescriptionA flaw was found in samba. Spaces used in a string around a domain name (DN), while supposed to be ignored, can cause invalid DN strings with spaces to instead write a zero-byte into out-of-bounds memory, resulting in a crash. The highest threat from this vulnerability is to system availability. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/perl@5.32.1-4%2Bdeb11u3?os_distro=bullseye&os_name=debian&os_version=11
DescriptionHTTP::Tiny before 0.083, a Perl core module since 5.13.9 and available standalone on CPAN, has an insecure default TLS configuration where users must opt in to verify certificates. 
Description_is_safe in the File::Temp module for Perl does not properly handle symlinks. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/apt@2.2.4?os_distro=bullseye&os_name=debian&os_version=11
DescriptionIt was found that apt-key in apt, all versions, do not correctly validate gpg keys with the master keyring, leading to a potential man-in-the-middle attack. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/jansson@2.13.1-1.1?os_distro=bullseye&os_name=debian&os_version=11
DescriptionAn issue was discovered in Jansson through 2.13.1. Due to a parsing error in json_loads, there's an out-of-bounds read-access bug. NOTE: the vendor reports that this only occurs when a programmer fails to follow the API specification | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/coreutils@8.32-4%2Bb1?os_distro=bullseye&os_name=debian&os_version=11
DescriptionIn GNU Coreutils through 8.29, chown-core.c in chown and chgrp does not prevent replacement of a plain file with a symlink during use of the POSIX "-R -L" options, which allows local users to modify the ownership of arbitrary files by leveraging a race condition. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/cups@2.3.3op2-3%2Bdeb11u8?os_distro=bullseye&os_name=debian&os_version=11
DescriptionThe browsing feature in the server in CUPS does not filter ANSI escape sequences from shared printer names, which might allow remote attackers to execute arbitrary code via a crafted printer name. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/libxslt@1.1.34-4%2Bdeb11u1?os_distro=bullseye&os_name=debian&os_version=11
DescriptionIn libxslt 1.1.29 and earlier, the EXSLT math.random function was not initialized with a random seed during startup, which could cause usage of this function to produce predictable outputs. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/hiredis@0.14.1-1?os_distro=bullseye&os_name=debian&os_version=11
DescriptionHiredis is a minimalistic C client library for the Redis database. In affected versions Hiredis is vulnurable to integer overflow if provided maliciously crafted or corrupted `RESP` `mult-bulk` protocol data. When parsing `multi-bulk` (array-like) replies, hiredis fails to check if `count * sizeof(redisReply*)` can be represented in `SIZE_MAX`. If it can not, and the `calloc()` call doesn't itself make this check, it would result in a short allocation and subsequent buffer overflow. Users of hiredis who are unable to update may set the [maxelements](https://github.com/redis/hiredis#reader-max-array-elements) context option to a value small enough that no overflow is possible. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/krb5@1.18.3-6%2Bdeb11u5?os_distro=bullseye&os_name=debian&os_version=11
DescriptionAn issue was discovered in MIT Kerberos 5 (aka krb5) through 1.16. There is a variable "dbentry->n_key_data" in kadmin/dbutil/dump.c that can store 16-bit data but unknowingly the developer has assigned a "u4" variable to it, which is for 32-bit data. An attacker can use this vulnerability to affect other artifacts of the database as we know that a Kerberos database dump file contains trusted data. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/pixman@0.40.0-1.1~deb11u1?os_distro=bullseye&os_name=debian&os_version=11
Descriptionstress-test master commit e4c878 was discovered to contain a FPE vulnerability via the component combine_inner at /pixman-combine-float.c. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/libgcrypt20@1.8.7-6?os_distro=bullseye&os_name=debian&os_version=11
Descriptioncipher/elgamal.c in Libgcrypt through 1.8.2, when used to encrypt messages directly, improperly encodes plaintexts, which allows attackers to obtain sensitive information by reading ciphertext data (i.e., it does not have semantic security in face of a ciphertext-only attack). The Decisional Diffie-Hellman (DDH) assumption does not hold for Libgcrypt's ElGamal implementation. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/texlive-base@2020.20210202-3?os_distro=bullseye&os_name=debian&os_version=11
DescriptionTeX Live through 20170524 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL, related to linked_scripts/context/stubs/unix/mtxrun, texmf-dist/scripts/context/stubs/mswin/mtxrun.lua, and texmf-dist/tex/luatex/lualibs/lualibs-os.lua. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/openssl@1.1.1w-0%2Bdeb11u1?os_distro=bullseye&os_name=debian&os_version=11
DescriptionOpenSSL 0.9.8i on the Gaisler Research LEON3 SoC on the Xilinx Virtex-II Pro FPGA uses a Fixed Width Exponentiation (FWE) algorithm for certain signature calculations, and does not verify the signature before providing it to a caller, which makes it easier for physically proximate attackers to determine the private key via a modified supply voltage for the microprocessor, related to a "fault-based attack." | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/tar@1.34%2Bdfsg-1%2Bdeb11u1?os_distro=bullseye&os_name=debian&os_version=11
DescriptionTar 1.15.1 does not properly warn the user when extracting setuid or setgid files, which may allow local users or remote attackers to gain privileges. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/zip@3.0-12?os_distro=bullseye&os_name=debian&os_version=11
DescriptionInfo-ZIP Zip 3.0, when the -T and -TT command-line options are used, allows attackers to cause a denial of service (invalid free and application crash) or possibly have unspecified other impact because of an off-by-one error. NOTE: it is unclear whether there are realistic scenarios in which an untrusted party controls the -TT value, given that the entire purpose of -TT is execution of arbitrary commands | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/freetype@2.10.4%2Bdfsg-1%2Bdeb11u1?os_distro=bullseye&os_name=debian&os_version=11
Descriptionftbench.c in FreeType Demo Programs through 2.12.1 has a heap-based buffer overflow. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/glib2.0@2.66.8-1%2Bdeb11u4?os_distro=bullseye&os_name=debian&os_version=11
DescriptionGLib 2.31.8 and earlier, when the g_str_hash function is used, computes hash values without restricting the ability to trigger hash collisions predictably, which allows context-dependent attackers to cause a denial of service (CPU consumption) via crafted input to an application that maintains a hash table. NOTE: this issue may be disputed by the vendor; the existence of the g_str_hash function is not a vulnerability in the library, because callers of g_hash_table_new and g_hash_table_new_full can specify an arbitrary hash function that is appropriate for the application. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/pcre2@10.36-2%2Bdeb11u1?os_distro=bullseye&os_name=debian&os_version=11
DescriptionInteger overflow vulnerability in pcre2test before 10.41 allows attackers to cause a denial of service or other unspecified impacts via negative input. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/gnupg2@2.2.27-2%2Bdeb11u2?os_distro=bullseye&os_name=debian&os_version=11
DescriptionGnuPG can be made to spin on a relatively small input by (for example) crafting a public key with thousands of signatures attached, compressed down to just a few KB. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/gnutls28@3.7.1-5%2Bdeb11u6?os_distro=bullseye&os_name=debian&os_version=11
DescriptionThe SSL protocol, as used in certain configurations in Microsoft Windows and Microsoft Internet Explorer, Mozilla Firefox, Google Chrome, Opera, and other products, encrypts data by using CBC mode with chained initialization vectors, which allows man-in-the-middle attackers to obtain plaintext HTTP headers via a blockwise chosen-boundary attack (BCBA) on an HTTPS session, in conjunction with JavaScript code that uses (1) the HTML5 WebSocket API, (2) the Java URLConnection API, or (3) the Silverlight WebClient API, aka a "BEAST" attack. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/util-linux@2.36.1-8%2Bdeb11u2?os_distro=bullseye&os_name=debian&os_version=11
DescriptionA flaw was found in the util-linux chfn and chsh utilities when compiled with Readline support. The Readline library uses an "INPUTRC" environment variable to get a path to the library config file. When the library cannot parse the specified file, it prints an error message containing data from the file. This flaw allows an unprivileged user to read root-owned files, potentially leading to privilege escalation. This flaw affects util-linux versions prior to 2.37.4. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
pkg:deb/debian/net-snmp@5.9%2Bdfsg-4%2Bdeb11u1?os_distro=bullseye&os_name=debian&os_version=11
Descriptionnet-snmp 5.9.4 contains a memory leak vulnerability in /net-snmp/apps/snmpvacm.c. |
expat 
systemd 
libxml2 
openssh 
texlive-bin 
libpng1.6 
What
Add missing log domain for ipc.
Why
It was missing.
References
GEA-684