OSV-2021-442

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libass/OSV-2021-442.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2021-442
Published
2021-02-24T00:00:23.135123Z
Modified
2022-04-13T03:04:30.615610Z
Summary
Heap-buffer-overflow in fnv_32a_buf
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=31301

Crash type: Heap-buffer-overflow READ 1
Crash state:
fnv_32a_buf
font_hash
ass_cache_get
References

Affected packages

OSS-Fuzz / libass

Package

Name
libass
Purl
pkg:generic/libass

Affected ranges

Type
GIT
Repo
https://github.com/libass/libass.git
Events

Ecosystem specific

{
    "severity": "MEDIUM"
}