OSV-2021-1685

See a problem?
Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/ghostscript/OSV-2021-1685.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2021-1685
Published
2021-12-14T00:00:35.301657Z
Modified
2022-04-13T03:04:34.832636Z
Summary
Heap-buffer-overflow in pdfi_dereference
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=42327

Crash type: Heap-buffer-overflow READ 8
Crash state:
pdfi_dereference
pdfi_deref_loop_detect
pdfi_dict_get
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
632230836e6a5aa347c037a66f478d752b62242a

Affected versions

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

Ecosystem specific 

{
    "severity": "MEDIUM"
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/ghostscript/OSV-2021-1685.yaml"