OSV-2022-772

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/ghostscript/OSV-2022-772.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2022-772
Published
2022-08-24T00:00:16.335034Z
Modified
2022-08-24T00:00:16.335380Z
Summary
Heap-use-after-free in pdfi_cidtype2_get_glyph_index
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50527

Crash type: Heap-use-after-free READ 1
Crash state:
pdfi_cidtype2_get_glyph_index
gs_type42_glyph_info
pdfi_cidtype2_glyph_info
References

Affected packages

OSS-Fuzz / ghostscript

Package

Name
ghostscript
Purl
pkg:generic/ghostscript

Affected ranges

Type
GIT
Repo
git://git.ghostscript.com/ghostpdl.git
Events
Introduced
441c9e3a4ca08fa7f7c00063af33196b0d88ebaf
Fixed
f522a50e61c756930cd135116648b3b82baa33c9

Ecosystem specific

{
    "severity": "MEDIUM"
}