Vulnerability · Published Feb 9, 2026 · Assigned by VulDB
CVE-2026-2245CCExtractor MPEG-TS File ts_tables.c parse_PMT out-of-bounds
Low 3.3
In plain English
A low-severity out-of-bounds read in CCExtractor. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.1% (higher than 4% of all known vulnerabilities).
Official description
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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu:22.04:LTS | ccextractor | no fix listed | UBUNTU-CVE-2026-2245 |
| Ubuntu:24.04:LTS | ccextractor | no fix listed | UBUNTU-CVE-2026-2245 |
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| n/a | CCExtractor | 183 |
Weakness: CWE-125, CWE-119 · Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C
References
- VDB-344991 | CCExtractor MPEG-TS File ts_tables.c parse_PMT out-of-bounds vdb-entry, technical-description
- VDB-344991 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
- Submit #753159 | CCExtractor ccextractor c65fb08 Heap-based Buffer Overflow third-party-advisory
- Submit #753160 | CCExtractor ccextractor c65fb08 Heap-based Buffer Overflow (Duplicate) third-party-advisory
- https://github.com/CCExtractor/ccextractor/issues/2053 issue-tracking
- https://github.com/CCExtractor/ccextractor/pull/2057 issue-tracking
- https://github.com/oneafter/0123/blob/main/cc1/repro exploit
- https://github.com/CCExtractor/ccextractor/commit/fd7271bae238ccb3ae8a71304ea64f0886324925 patch
- https://github.com/CCExtractor/ccextractor/ product