OSV-2021-1723

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/ghostscript/OSV-2021-1723.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2021-1723
Published
2021-12-20T00:00:48Z
Modified
2022-04-13T03:04:34Z
Summary
Global-buffer-overflow in ps_font_def_func
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42613

Crash type: Global-buffer-overflow READ {*}
Crash state:
ps_font_def_func
pdfi_pscript_interpret
pdfi_read_ps_font
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
74da5c5f368ea314867b26abfe96b31e6d8e4e8f

Affected versions

ghostpdl-9.*
ghostpdl-9.56.0-test-base-2
ghostpdl-9.56.0-test-base-3
ghostpdl-9.56.0-test-base-4

Ecosystem specific 

{
    "severity": null
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/ghostscript/OSV-2021-1723.yaml"