Openh264
1 CVEs
product
Monthly
OpenH264 is a free license codec library which supports H.264 encoding and decoding. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Buffer Overflow
Heap Overflow
Cisco
Openh264
Suse
NVD
GitHub
CVSS 4.0
8.6
EPSS
0.6%
CVE-2025-27091
EPSS 1%
CVSS 8.6
HIGH
This Week
OpenH264 is a free license codec library which supports H.264 encoding and decoding. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Buffer Overflow
Heap Overflow
Cisco
+2
NVD
GitHub