OSV-2022-73

See a problem?
Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/ghostscript/OSV-2022-73.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2022-73
Published
2022-01-22T00:00:41.413569Z
Modified
2024-09-06T14:25:27.354035Z
Summary
Heap-use-after-free in pdfi_cspace_free_callback
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=43904

Crash type: Heap-use-after-free READ 8
Crash state:
pdfi_cspace_free_callback
gs_cspace_final
alloc_restore_step_in
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
82b097fe8e76ea92f69ef483f45c0cf491a98d43

Affected versions

ghostpdl-10.*

ghostpdl-10.0.0
ghostpdl-10.0.0_release_tests_001
ghostpdl-10.0.0_release_tests_002
ghostpdl-10.0.0rc1
ghostpdl-10.0.0rc2
ghostpdl-10.01.0
ghostpdl-10.01.0rc1
ghostpdl-10.01.0rc2
ghostpdl-10.01.1
ghostpdl-10.01.1-gse-10174
ghostpdl-10.01.2
ghostpdl-10.02.0
ghostpdl-10.02.0-test-base-001
ghostpdl-10.02.0rc1
ghostpdl-10.02.0rc2
ghostpdl-10.02.1
ghostpdl-10.03.0
ghostpdl-10.03.0_test001
ghostpdl-10.03.0_test002
ghostpdl-10.03.0rc1
ghostpdl-10.03.0rc1_test
ghostpdl-10.03.0rc1_test002
ghostpdl-10.03.0rc1_test003
ghostpdl-10.03.1
ghostpdl-10.04.0rc1
ghostpdl-10.04.0rc1_test001

ghostpdl-9.*

ghostpdl-9.56.0
ghostpdl-9.56.0-test-base-3
ghostpdl-9.56.0-test-base-4
ghostpdl-9.56.0-test-base-5
ghostpdl-9.56.0-test-base-6
ghostpdl-9.56.0rc1
ghostpdl-9.56.0rc1_release_tests_001
ghostpdl-9.56.0rc1_release_tests_002
ghostpdl-9.56.0rc2
ghostpdl-9.56.0rc2_release_tests_001
ghostpdl-9.56.1
ghostpdl-9.56.1_release_tests_001

Other

ken_20220210_baseline
rjw-test
robin-test-base-0
robin_test_ref

Ecosystem specific 

{
    "severity": "HIGH"
}