CCExtractor MPEG-TS File ts_tables.c parse_PMT out-of-bounds
Published Feb 9, 2026
4.8
MEDIUMCVSS 4.0
EPSS 0.13%
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 products
- Vendor n/a Product CCExtractor Defaultn/a
- Version 183StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | CCExtractor | n/a |
|
No data.
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
CVSS: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
1 other source (NVD) ▾
CVSS: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/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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
1 other source (NVD) ▾
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C
AV:L/AC:L/Au:S/C:N/I:N/A:P/E:POC/RL:OF/RC:C
1 other source (NVD) ▾
AV:L/AC:L/Au:S/C:N/I:N/A:P
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
PoCAutomatable
NoTechnical Impact
PartialDecision
n/aAssessed Feb 10, 2026 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 3, 2026.
Score over time
Feb–Oct 2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (3 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 0.13% (0.00134) | 2.46th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.13% (0.00127) | 2.63th | v5 (v2026.06.15) |
| Feb 10, 2026 | 0.01% (0.00012) | 1.51th | v4 (v2025.03.14) |
References (9)
- https://github.com/CCExtractor/ccextractor/ product
- https://github.com/CCExtractor/ccextractor/commit/fd7271bae238ccb3ae8a71304ea64f0886324925 patch
- 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://vuldb.com/?ctiid.344991 signaturepermissions-required
- https://vuldb.com/?id.344991 vdb-entrytechnical-description
- https://vuldb.com/?submit.753159 third-party-advisory
- https://vuldb.com/?submit.753160 third-party-advisory
| Link | Providers | Tags |
|---|---|---|
| https://github.com/CCExtractor/ccextractor/ | product | |
| https://github.com/CCExtractor/ccextractor/commit/fd7271bae238ccb3ae8a71304ea64f0886324925 | patch | |
| 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://vuldb.com/?ctiid.344991 | signaturepermissions-required | |
| https://vuldb.com/?id.344991 | vdb-entrytechnical-description | |
| https://vuldb.com/?submit.753159 | third-party-advisory | |
| https://vuldb.com/?submit.753160 | third-party-advisory |
Change history (0)
No recorded changes yet.