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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.

PUBLISHED Reserved 2026-02-09 | Published 2026-02-09 | Updated 2026-02-23 | Assigner VulDB




MEDIUM: 4.8CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
LOW: 3.3CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C
LOW: 3.3CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C
1.7AV:L/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:OF/RC:C

Problem types

Out-of-Bounds Read

Memory Corruption

Timeline

2026-02-09:Advisory disclosed
2026-02-09:VulDB entry created
2026-02-10:VulDB entry last update

Credits

Oneafter (VulDB User) reporter

References

vuldb.com/?id.344991 (VDB-344991 | CCExtractor MPEG-TS File ts_tables.c parse_PMT out-of-bounds) vdb-entry technical-description

vuldb.com/?ctiid.344991 (VDB-344991 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

vuldb.com/?submit.753159 (Submit #753159 | CCExtractor ccextractor c65fb08 Heap-based Buffer Overflow) third-party-advisory

vuldb.com/?submit.753160 (Submit #753160 | CCExtractor ccextractor c65fb08 Heap-based Buffer Overflow (Duplicate)) third-party-advisory

github.com/CCExtractor/ccextractor/issues/2053 issue-tracking

github.com/CCExtractor/ccextractor/pull/2057 issue-tracking

github.com/oneafter/0123/blob/main/cc1/repro exploit

github.com/...ommit/fd7271bae238ccb3ae8a71304ea64f0886324925 patch

github.com/CCExtractor/ccextractor/ product

cve.org (CVE-2026-2245)

nvd.nist.gov (CVE-2026-2245)

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