OSV-2020-2128

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/leptonica/OSV-2020-2128.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2020-2128
Published
2020-11-05T00:00:06.120314Z
Modified
2022-04-13T03:04:32.709755Z
Summary
Heap-use-after-free in pixChangeRefcount
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=26967

Crash type: Heap-use-after-free READ 4
Crash state:
pixChangeRefcount
pixFree
pixDestroy
References

Affected packages

OSS-Fuzz / leptonica

Package

Name
leptonica
Purl
pkg:generic/leptonica

Affected ranges

Type
GIT
Repo
https://github.com/DanBloomberg/leptonica.git
Events
Introduced
57cd08547de2c95120cc9d161d934cd9f0a2bd7d
Fixed
f61f9234eac0cc6729ab15c7f395874c6a65abff

Ecosystem specific 

{
    "severity": "HIGH"
}