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leventrelease-2.0.21-stable: 6 vulnerabilities (highest severity is: 9.8) #41

Open mend-for-github-com[bot] opened 1 year ago

mend-for-github-com[bot] commented 1 year ago
Vulnerable Library - leventrelease-2.0.21-stable

Library home page: git://git.code.sf.net/p/levent/code

Found in HEAD commit: 0c45ce909374d16605095db4fce9a89b9b6bafd5

Vulnerable Source Files (1)

/release/src/router/libevent-2.0.21/evdns.c

Vulnerabilities

CVE Severity CVSS Dependency Type Fixed in (leventrelease version) Remediation Possible**
CVE-2016-10195 Critical 9.8 leventrelease-2.0.21-stable Direct 2.1.6 ❌
CVE-2016-10197 High 7.5 leventrelease-2.0.21-stable Direct 2.1.6 ❌
CVE-2016-10196 High 7.5 leventrelease-2.0.21-stable Direct 2.1.6 ❌
CVE-2015-6525 High 7.3 leventrelease-2.0.21-stable Direct 2.0.22,2.1.5-beta ❌
CVE-2014-6272 High 7.3 leventrelease-2.0.21-stable Direct 1.4.15,2.0.22,2.1.5-beta ❌
WS-2017-3802 Medium 6.5 leventrelease-2.0.21-stable Direct release-2.1.6-beta ❌

**In some cases, Remediation PR cannot be created automatically for a vulnerability despite the availability of remediation

Details

CVE-2016-10195 ### Vulnerable Library - leventrelease-2.0.21-stable

Library home page: git://git.code.sf.net/p/levent/code

Found in HEAD commit: 0c45ce909374d16605095db4fce9a89b9b6bafd5

Found in base branch: master

### Vulnerable Source Files (1)

/release/src/router/libevent-2.0.21/evdns.c

### Vulnerability Details

The name_parse function in evdns.c in libevent before 2.1.6-beta allows remote attackers to have unspecified impact via vectors involving the label_len variable, which triggers an out-of-bounds stack read.

Publish Date: 2017-03-15

URL: CVE-2016-10195

### CVSS 3 Score Details (9.8)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: High - Integrity Impact: High - Availability Impact: High

For more information on CVSS3 Scores, click here.

### Suggested Fix

Type: Upgrade version

Origin: https://gitlab.alpinelinux.org/alpine/aports/issues/6797

Release Date: 2017-03-15

Fix Resolution: 2.1.6

CVE-2016-10197 ### Vulnerable Library - leventrelease-2.0.21-stable

Library home page: git://git.code.sf.net/p/levent/code

Found in HEAD commit: 0c45ce909374d16605095db4fce9a89b9b6bafd5

Found in base branch: master

### Vulnerable Source Files (1)

/release/src/router/libevent-2.0.21/evdns.c

### Vulnerability Details

The search_make_new function in evdns.c in libevent before 2.1.6-beta allows attackers to cause a denial of service (out-of-bounds read) via an empty hostname.

Publish Date: 2017-03-15

URL: CVE-2016-10197

### CVSS 3 Score Details (7.5)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: High

For more information on CVSS3 Scores, click here.

### Suggested Fix

Type: Upgrade version

Origin: https://gitlab.alpinelinux.org/alpine/aports/issues/6797

Release Date: 2017-03-15

Fix Resolution: 2.1.6

CVE-2016-10196 ### Vulnerable Library - leventrelease-2.0.21-stable

Library home page: git://git.code.sf.net/p/levent/code

Found in HEAD commit: 0c45ce909374d16605095db4fce9a89b9b6bafd5

Found in base branch: master

### Vulnerable Source Files (1)

### Vulnerability Details

Stack-based buffer overflow in the evutil_parse_sockaddr_port function in evutil.c in libevent before 2.1.6-beta allows attackers to cause a denial of service (segmentation fault) via vectors involving a long string in brackets in the ip_as_string argument.

Publish Date: 2017-03-15

URL: CVE-2016-10196

### CVSS 3 Score Details (7.5)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: High

For more information on CVSS3 Scores, click here.

### Suggested Fix

Type: Upgrade version

Origin: https://gitlab.alpinelinux.org/alpine/aports/issues/6797

Release Date: 2017-03-15

Fix Resolution: 2.1.6

CVE-2015-6525 ### Vulnerable Library - leventrelease-2.0.21-stable

Library home page: git://git.code.sf.net/p/levent/code

Found in HEAD commit: 0c45ce909374d16605095db4fce9a89b9b6bafd5

Found in base branch: master

### Vulnerable Source Files (1)

### Vulnerability Details

Multiple integer overflows in the evbuffer API in Libevent 2.0.x before 2.0.22 and 2.1.x before 2.1.5-beta allow context-dependent attackers to cause a denial of service or possibly have other unspecified impact via "insanely large inputs" to the (1) evbuffer_add, (2) evbuffer_prepend, (3) evbuffer_expand, (4) exbuffer_reserve_space, or (5) evbuffer_read function, which triggers a heap-based buffer overflow or an infinite loop. NOTE: this identifier was SPLIT from CVE-2014-6272 per ADT3 due to different affected versions.

Publish Date: 2015-08-24

URL: CVE-2015-6525

### CVSS 3 Score Details (7.3)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: Low - Integrity Impact: Low - Availability Impact: Low

For more information on CVSS3 Scores, click here.

### Suggested Fix

Type: Upgrade version

Origin: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-6525

Release Date: 2015-08-24

Fix Resolution: 2.0.22,2.1.5-beta

CVE-2014-6272 ### Vulnerable Library - leventrelease-2.0.21-stable

Library home page: git://git.code.sf.net/p/levent/code

Found in HEAD commit: 0c45ce909374d16605095db4fce9a89b9b6bafd5

Found in base branch: master

### Vulnerable Source Files (1)

### Vulnerability Details

Multiple integer overflows in the evbuffer API in Libevent 1.4.x before 1.4.15, 2.0.x before 2.0.22, and 2.1.x before 2.1.5-beta allow context-dependent attackers to cause a denial of service or possibly have other unspecified impact via "insanely large inputs" to the (1) evbuffer_add, (2) evbuffer_expand, or (3) bufferevent_write function, which triggers a heap-based buffer overflow or an infinite loop. NOTE: this identifier has been SPLIT per ADT3 due to different affected versions. See CVE-2015-6525 for the functions that are only affected in 2.0 and later.

Publish Date: 2015-08-24

URL: CVE-2014-6272

### CVSS 3 Score Details (7.3)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: None - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: Low - Integrity Impact: Low - Availability Impact: Low

For more information on CVSS3 Scores, click here.

### Suggested Fix

Type: Upgrade version

Origin: https://nvd.nist.gov/vuln/detail/CVE-2014-6272

Release Date: 2015-08-24

Fix Resolution: 1.4.15,2.0.22,2.1.5-beta

WS-2017-3802 ### Vulnerable Library - leventrelease-2.0.21-stable

Library home page: git://git.code.sf.net/p/levent/code

Found in HEAD commit: 0c45ce909374d16605095db4fce9a89b9b6bafd5

Found in base branch: master

### Vulnerable Source Files (2)

/release/src/router/libevent-2.0.21/evdns.c /release/src/router/libevent-2.0.21/evdns.c

### Vulnerability Details

In libevent in versions release-1.4.0-beta to release-2.1.5-beta is vulnerable to stack overread vulnerability in evdns.c

Publish Date: 2017-04-24

URL: WS-2017-3802

### CVSS 3 Score Details (6.5)

Base Score Metrics: - Exploitability Metrics: - Attack Vector: Network - Attack Complexity: Low - Privileges Required: None - User Interaction: Required - Scope: Unchanged - Impact Metrics: - Confidentiality Impact: None - Integrity Impact: None - Availability Impact: High

For more information on CVSS3 Scores, click here.

### Suggested Fix

Type: Upgrade version

Origin: https://hackerone.com/reports/112632

Release Date: 2017-04-24

Fix Resolution: release-2.1.6-beta

mend-for-github-com[bot] commented 1 year ago

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

mend-for-github-com[bot] commented 1 year ago

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.

mend-for-github-com[bot] commented 1 year ago

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

mend-for-github-com[bot] commented 1 year ago

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.

mend-for-github-com[bot] commented 1 year ago

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

mend-for-github-com[bot] commented 1 year ago

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.

mend-for-github-com[bot] commented 1 year ago

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

mend-for-github-com[bot] commented 1 year ago

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.

mend-for-github-com[bot] commented 1 year ago

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

mend-for-github-com[bot] commented 1 year ago

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.

mend-for-github-com[bot] commented 1 year ago

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

mend-for-github-com[bot] commented 1 year ago

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

mend-for-github-com[bot] commented 12 months ago

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.

mend-for-github-com[bot] commented 12 months ago

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

mend-for-github-com[bot] commented 12 months ago

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

mend-for-github-com[bot] commented 12 months ago

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.

mend-for-github-com[bot] commented 12 months ago

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

mend-for-github-com[bot] commented 12 months ago

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.

mend-for-github-com[bot] commented 12 months ago

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

mend-for-github-com[bot] commented 12 months ago

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.

mend-for-github-com[bot] commented 12 months ago

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

mend-for-github-com[bot] commented 12 months ago

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.

mend-for-github-com[bot] commented 11 months ago

:heavy_check_mark: This issue was automatically closed by Mend because the vulnerable library in the specific branch(es) was either marked as ignored or it is no longer part of the Mend inventory.

mend-for-github-com[bot] commented 11 months ago

:information_source: This issue was automatically re-opened by Mend because the vulnerable library in the specific branch(es) has been detected in the Mend inventory.