CVE-2022-1475
MEDIUMCVSS 5.5/10EPSS 0.88%
Last modified
CVE-2022-1475 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. An integer overflow vulnerability was found in FFmpeg versions before 4.4.2 and before 5.0.1 in g729_parse() in llibavcodec/g729_parser.c when processing a specially crafted file.. EPSS estimates a 0.88% chance of exploitation in the next 30 days.
Description
An integer overflow vulnerability was found in FFmpeg versions before 4.4.2 and before 5.0.1 in g729_parse() in llibavcodec/g729_parser.c when processing a specially crafted file.
Metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ffmpeg | Ffmpeg | >= 4.2, < 4.4.2 |
| Ffmpeg | Ffmpeg | 5.0 |
References
- https://bugzilla.redhat.com/show_bug.cgi?id=2076764Issue Tracking, Patch, Third Party Advisory
- https://trac.ffmpeg.org/ticket/9651Exploit, Patch, Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2076764Issue Tracking, Patch, Third Party Advisory
- https://trac.ffmpeg.org/ticket/9651Exploit, Patch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2022-1475?
An integer overflow vulnerability was found in FFmpeg versions before 4.4.2 and before 5.0.1 in g729_parse() in llibavcodec/g729_parser.c when processing a specially crafted file.
How severe is CVE-2022-1475?
CVE-2022-1475 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.88% probability of exploitation in the next 30 days.
How do I fix CVE-2022-1475?
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.
Are you affected by CVE-2022-1475?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST