OSV-2020-2099

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libass/OSV-2020-2099.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2020-2099
Published
2020-10-28T00:00:05Z
Modified
2022-04-13T03:04:30Z
Summary
Heap-buffer-overflow in decode_chars
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26674

Crash type: Heap-buffer-overflow WRITE 1
Crash state:
decode_chars
decode_font
process_text
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
Introduced
910211f1c0078e37546f73e95306724358b89be2
Fixed
017137471d0043e0321e377ed8da48e45a3ec632

Affected versions

0.*
0.15.0

Ecosystem specific 

{
    "severity": "HIGH"
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/libass/OSV-2020-2099.yaml"