OSV-2020-2084

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/openh264/OSV-2020-2084.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2020-2084
Published
2020-10-18T00:00:42Z
Modified
2022-04-13T03:04:37Z
Summary
UNKNOWN READ in WelsCommon::WelsMalloc
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26420

Crash type: UNKNOWN READ
Crash state:
WelsCommon::WelsMalloc
WelsCommon::CMemoryAlign::WelsMalloc
WelsCommon::CMemoryAlign::WelsMallocz
References

Affected packages

OSS-Fuzz / openh264

Package

Name
openh264
Purl
pkg:generic/openh264

Affected ranges

Type
GIT
Repo
https://github.com/cisco/openh264.git
Events
Introduced
4c76c67e9b790fd40650c4e8a2a059603e8ce195
Fixed
992c1c147175126c3fe7ab78216aa0395f9e6c71
Fixed
3b13c4cd65a8b93f779ddece7deefac5102ece5e

Ecosystem specific 

{
    "introduced_range": "83a0eae9bbbda5bfe802438109a025a3d7caee10:992c1c147175126c3fe7ab78216aa0395f9e6c71",
    "severity": "MEDIUM"
}

Database specific

fixed_range 
"992c1c147175126c3fe7ab78216aa0395f9e6c71:3b13c4cd65a8b93f779ddece7deefac5102ece5e"
source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/openh264/OSV-2020-2084.yaml"