OSV-2021-204

Import Source

JSON Data

https://api.osv.dev/v1/vulns/OSV-2021-204

Published

2021-01-16T00:00:32.109463Z

Modified

2022-04-13T03:04:37.398650Z

Summary

Heap-buffer-overflow in WelsDec::NeedErrorCon

Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=29604

Crash type: Heap-buffer-overflow READ 1
Crash state:
WelsDec::NeedErrorCon
WelsDec::CheckAndFinishLastPic
WelsDecodeBs

References

Affected packages

Type: GIT
Repo: https://github.com/cisco/openh264.git
Events: Introduced

66ef706acd55b0b8daec32ca299d2586a1f473c9

Fixed

b52786888ddce9d6bc06b7825ba9bffc65924e0c

{
    "severity": "HIGH"
}