Heap-based buffer overflow in the xmlParseXmlDecl function in parser.c in libxml2 before 2.9.3 allows context-dependent attackers to cause a denial of service via unspecified vectors related to extracting errors after an encoding conversion failure.
: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.
CVE-2015-7498 - Medium Severity Vulnerability
Vulnerable Library - clamav-develclamav-0.98.4
ClamAV Development - FAQ is here: https://github.com/Cisco-Talos/clamav-faq
Library home page: https://github.com/vrtadmin/clamav-devel.git
Found in HEAD commit: a5f2b4a6eb346dbe0def97e83877b169dc4b8f8c
Found in base branch: master
Vulnerable Source Files (3)
/blackrain2020/original-sources-3rd-party/clamav-0.98.4.tar/clamav-0.98.4/win32/3rdparty/libxml2/parser.c /blackrain2020/original-sources-3rd-party/clamav-0.98.4.tar/clamav-0.98.4/win32/3rdparty/libxml2/parser.c /blackrain2020/original-sources-3rd-party/clamav-0.98.4.tar/clamav-0.98.4/win32/3rdparty/libxml2/parser.c
Vulnerability Details
Heap-based buffer overflow in the xmlParseXmlDecl function in parser.c in libxml2 before 2.9.3 allows context-dependent attackers to cause a denial of service via unspecified vectors related to extracting errors after an encoding conversion failure.
Publish Date: 2015-12-15
URL: CVE-2015-7498
CVSS 3 Score Details (5.3)
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: Low
For more information on CVSS3 Scores, click here.Suggested Fix
Type: Upgrade version
Origin: https://nvd.nist.gov/vuln/detail/CVE-2015-7498
Release Date: 2015-12-15
Fix Resolution: 2.9.3
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