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CVE-2026-2245
3.3 LOW
- CVSS version: 3.1
- Attack vector (AV):
- Attack complexity (AC):
- Privileges required (PR):
- User interaction (UI):
- Scope (S):
- Confidentiality impact (C):
- Integrity impact (I):
- Availability impact (A):
Activity log
- Created suggestion
CCExtractor MPEG-TS File ts_tables.c parse_PMT out-of-bounds
A vulnerability was identified in CCExtractor up to 183. This affects the function parse_PAT/parse_PMT in the library src/lib_ccx/ts_tables.c of the component MPEG-TS File Parser. Such manipulation leads to out-of-bounds read. The attack can only be performed from a local environment. The exploit is publicly available and might be used. The name of the patch is fd7271bae238ccb3ae8a71304ea64f0886324925. It is best practice to apply a patch to resolve this issue.
References
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VDB-344991 | CCExtractor MPEG-TS File ts_tables.c parse_PMT out-of-bounds vdb-entrytechnical-description
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Submit #753159 | CCExtractor ccextractor c65fb08 Heap-based Buffer Overflow third-party-advisory
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https://github.com/CCExtractor/ccextractor/issues/2053 issue-tracking
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https://github.com/CCExtractor/ccextractor/pull/2057 issue-tracking
Affected products
CCExtractor
- ==183
Matching in nixpkgs
pkgs.ccextractor
Tool that produces subtitles from closed caption data in videos
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nixos-unstable 0.94-unstable-2025-05-20
- nixpkgs-unstable 0.94-unstable-2025-05-20
- nixos-unstable-small 0.94-unstable-2025-05-20
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nixos-25.11 0.94-unstable-2025-05-20
- nixpkgs-25.11-darwin 0.94-unstable-2025-05-20
Package maintainers
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@emilazy Emily <nixpkgs@emily.moe>