AZL-81504
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-81504.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-81504
- Upstream
- Published
- 2026-03-30T08:16:18Z
- Modified
- 2026-08-29T05:27:27Z
- Summary
- CVE-2026-5121 affecting package libarchive for versions less than 3.7.7-6
- Details
-
A flaw was found in libarchive. On 32-bit systems, an integer overflow vulnerability exists in the zisofs block pointer allocation logic. A remote attacker can exploit this by providing a specially crafted ISO9660 image, which can lead to a heap buffer overflow. This could potentially allow for arbitrary code execution on the affected system.
- References