AZL-11471
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-11471.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-11471
- Upstream
- Published
- 2022-11-23T00:15:11Z
- Modified
- 2026-04-01T05:07:03.109194Z
- Severity
-
- 7.5 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
- Summary
- CVE-2022-40303 affecting package libxml2 for versions less than 2.10.3-1
- Details
-
An issue was discovered in libxml2 before 2.10.3. When parsing a multi-gigabyte XML document with the XMLPARSEHUGE parser option enabled, several integer counters can overflow. This results in an attempt to access an array at a negative 2GB offset, typically leading to a segmentation fault.
- References