OSV-2022-663

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libaom/OSV-2022-663.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2022-663
Published
2022-08-01T00:02:06.451838Z
Modified
2022-08-01T00:02:06.452091Z
Summary
Heap-buffer-overflow in av1_read_mode_info
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=49652

Crash type: Heap-buffer-overflow WRITE 1
Crash state:
av1_read_mode_info
parse_decode_block
decode_partition
References

Affected packages

OSS-Fuzz / libaom

Package

Name
libaom
Purl
pkg:generic/libaom

Affected ranges

Type
GIT
Repo
https://aomedia.googlesource.com/aom
Events
Introduced
12a16c2980184c16684a7d222e0bbac1b8bfd5a2
Fixed
8cc8160a5cb1e2e79db9f010896d70656981f409

Ecosystem specific 

{
    "severity": "HIGH"
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libaom/OSV-2022-663.yaml"