AZL-112676
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-112676.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-112676
- Upstream
- Published
- 2026-10-30T14:16:48Z
- Modified
- 2026-11-11T05:27:43Z
- Summary
- CVE-2026-119602 affecting package libmspack 0.11alpha-1
- Details
-
libmspack through 0.11alpha contains an uninitialized memory disclosure vulnerability in the MS-ZIP decompressor that allows attackers to leak heap data via unchecked back-reference distances. Attackers can supply a crafted MS-ZIP CAB file whose first block begins with a back-reference, causing cabd->extract() to write up to 32 KiB of stale heap memory into extracted output.
- References