Is openh264-sys2 affected by GHSA-5pmw-9j92-3c4c?

crates.io openh264-sys2 is affected in <0.8.0.

Is GHSA-5pmw-9j92-3c4c being exploited?

Not on the CISA KEV list. EPSS exploit probability is not available.

high

GHSA-5pmw-9j92-3c4c

Q: Is GHSA-5pmw-9j92-3c4c being exploited?

Not on the CISA KEV list. EPSS exploit probability is not available.

crates.io · openh264-sys2

Summary

OpenH264 Rust API Openh264 Decoding Functions Heap Overflow Vulnerability

Severity: high
Also known as: RUSTSEC-2025-0008
Published: 2025-02-24

References

https://nvd.nist.gov/vuln/detail/CVE-2025-27091
https://github.com/cisco/openh264/pull/3818
https://github.com/ralfbiedert/openh264-rs/commit/3a822fff0b4c9a984622ca2b179fe8898ac54b14

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Sources: CISA KEV (public domain), OSV.dev & GitHub Advisory Database (CC-BY-4.0), FIRST EPSS, NVD/CWE (public domain). Served live from the Stateward advisory database.