OSV-2021-1711

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/ghostscript/OSV-2021-1711.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2021-1711
Published
2021-12-18T00:00:16.893499Z
Modified
2022-04-13T03:04:34.271887Z
Summary
Heap-buffer-overflow in cmap_endcodespacerange_func
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42541

Crash type: Heap-buffer-overflow WRITE {*}
Crash state:
cmap_endcodespacerange_func
pdfi_pscript_interpret
pdfi_read_cmap
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
75fbddf52051987287e62d13c659eb73ba16982f
Fixed
1a3c64e7a65025ea024bd65cc726b6ec5dd0e172

Affected versions

ghostpdl-9.*

ghostpdl-9.56.0-test-base-2

Ecosystem specific 

{
    "severity": "HIGH"
}