OSV-2020-1066

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libavif/OSV-2020-1066.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2020-1066
Published
2020-07-22T21:49:44.588962Z
Modified
2022-04-13T03:34:31.037013Z
Summary
Heap-buffer-overflow in dav1dFeedData
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=21947

Crash type: Heap-buffer-overflow READ {*}
Crash state:
dav1dFeedData
dav1dCodecGetNextImage
avifDecoderNextImage
References

Affected packages

OSS-Fuzz / libavif

Package

Name
libavif
Purl
pkg:generic/libavif

Affected ranges

Type
GIT
Repo
https://github.com/AOMediaCodec/libavif.git
Events
Introduced
4be7ce1dd3f0a45cd2555c94bd76a8f40baabcc4
Fixed
34c0d3147f3d30e1218bceda410c978481a5e1be
Fixed
f0a91c6e28fb3e230fef99e42ba440b7d57711c1

Affected versions

v0.*
v0.5.5
v0.5.6
v0.5.7
v0.6.0
v0.6.1
v0.6.2
v0.6.3
v0.6.4
v0.7.0
v0.7.1
v0.7.2

Ecosystem specific 

{
    "introduced_range": "unknown:4be7ce1dd3f0a45cd2555c94bd76a8f40baabcc4",
    "severity": "MEDIUM"
}

Database specific

fixed_range 
"a7d479eccdf4728f7209dbdcd6ada8ecaca64b4f:f0a91c6e28fb3e230fef99e42ba440b7d57711c1"
source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libavif/OSV-2020-1066.yaml"