CVE-2024-31581 Integer overflow in n/a

What is CVE-2024-31581?

CVE-2024-31581 is a critical vulnerability in Fedoraproject Fedora, published on 17 Apr 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

FFmpeg version n6.1 was discovered to contain an improper validation of array index vulnerability in libavcodec/cbs_h266_syntax_template.c. This vulnerability allows attackers to cause undefined behavior within the application.

Weakness: CWE-129

Which versions are affected by CVE-2024-31581?

It affects 2 products.

Products include Fedoraproject Fedora, Ffmpeg Ffmpeg.

How do I fix CVE-2024-31581?

Upgrade to a fixed version.

Is CVE-2024-31581 being exploited?

There is no known exploitation of CVE-2024-31581 in the wild and no public exploit code.

Other vulnerabilities in Fedoraproject Fedora

• CVE-2024-4577 PHP-CGI OS Command Injection Exploited Critical 9.8
• CVE-2021-39226 Grafana Authentication Bypass Exploited Critical 9.8
• CVE-2019-5544 VMware ESXi and Horizon DaaS OpenSLP Heap-Based Buffer Overflow Exploited Critical 9.8
• CVE-2024-4947 Google Chromium V8 Type Confusion Exploited Critical 9.6
• CVE-2024-4671 Google Chromium Visuals Use-After-Free Exploited Critical 9.6

All Fedoraproject Fedora vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as DEBIAN-CVE-2024-31581, GHSA-w4m9-fjxw-9x39.