OSV-2021-1731

See a problem?
Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/ghostscript/OSV-2021-1731.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2021-1731
Published
2021-12-21T00:01:56.736819Z
Modified
2022-04-13T03:04:34.609379Z
Summary
Memcpy-param-overlap in gs_fapi_do_char
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42656

Crash type: Memcpy-param-overlap
Crash state:
gs_fapi_do_char
pdfi_fapi_build_char
show_proceed
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
0f8c0b5742577e31e419e84fbf0bcd42db0c5f41

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": "MEDIUM"
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/ghostscript/OSV-2021-1731.yaml"