CVE-2023-51791
HIGHCVSS 7.8/10EPSS 0.28%
Last modified
CVE-2023-51791 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. Buffer Overflow vulenrability in Ffmpeg v.N113007-g8d24a28d06 allows a local attacker to execute arbitrary code via the libavcodec/jpegxl_parser.c in gen_alias_map.. EPSS estimates a 0.28% chance of exploitation in the next 30 days.
Description
Buffer Overflow vulenrability in Ffmpeg v.N113007-g8d24a28d06 allows a local attacker to execute arbitrary code via the libavcodec/jpegxl_parser.c in gen_alias_map.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Ffmpeg | Ffmpeg | 7.0 | — |
| Ffmpeg | Ffmpeg | 7.0.1 | — |
| Ffmpeg | Ffmpeg | 7.0.2 | — |
| Ffmpeg | Ffmpeg | 7.0.3 | — |
| Ffmpeg | Ffmpeg | 7.1 | — |
| Ffmpeg | Ffmpeg | 7.1.1 | — |
| Ffmpeg | Ffmpeg | 7.1.2 | — |
| Ffmpeg | Ffmpeg | 7.1.3 | — |
| Ffmpeg | Ffmpeg | 7.2 | Dev |
| Ffmpeg | Ffmpeg | 8.0 | — |
| Ffmpeg | Ffmpeg | 8.0.1 | — |
| Ffmpeg | Ffmpeg | 8.1 | Dev |
| Fedoraproject | Fedora | 38 | — |
| Fedoraproject | Fedora | 39 | — |
| Fedoraproject | Fedora | 40 | — |
References
- https://ffmpeg.org/Product
- https://trac.ffmpeg.org/ticket/10738Issue Tracking
- https://ffmpeg.org/Product
- https://trac.ffmpeg.org/ticket/10738Issue Tracking
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
What is CVE-2023-51791?
Buffer Overflow vulenrability in Ffmpeg v.N113007-g8d24a28d06 allows a local attacker to execute arbitrary code via the libavcodec/jpegxl_parser.c in gen_alias_map.
How severe is CVE-2023-51791?
CVE-2023-51791 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.28% probability of exploitation in the next 30 days.
How do I fix CVE-2023-51791?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
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- CVE-2023-51794Buffer Overflow vulnerability in Ffmpeg v.N113007-g8d24a28d0…7.8
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Are you affected by CVE-2023-51791?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST