CVE-2026-30999
CVSS Score
7.5
EPSS Score
0.0%
EPSS Percentile
0th
A heap buffer overflow in the av_bprint_finalize() function of FFmpeg v8.0.1 allows attackers to cause a Denial of Service (DoS) via a crafted input.
| Vendor | n/a |
| Product | n/a |
| Published | Apr 13, 2026 |
| Last Updated | Apr 13, 2026 |
Stay Ahead of the Next One
Get instant alerts for n/a n/a
Be the first to know when new high vulnerabilities affecting n/a n/a are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
Affected Versions
n/a / n/a
n/a
References
github.com: https://github.com/FFmpeg/FFmpeg/blob/master/tools/zmqsend.c ffmpeg.org: https://ffmpeg.org/doxygen/7.0/zmqsend_8c_source.html ffmpeg.org: https://www.ffmpeg.org/download.html excellent-oatmeal-319.notion.site: https://excellent-oatmeal-319.notion.site/CVE-2026-30999-Memory-Leak-e0d88ac53e2e42c1b5ef9aa3497e27b6