OSV-2022-434

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/opensc/OSV-2022-434.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2022-434
Published
2022-05-28T00:00:15Z
Modified
2022-05-28T00:00:15Z
Summary
Segv on unknown address in sc_aux_data_free
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47655

Crash type: Segv on unknown address
Crash state:
sc_aux_data_free
sc_pkcs15_free_prkey_info
sc_pkcs15_free_object
References

Affected packages

OSS-Fuzz / opensc

Package

Name
opensc
Purl
pkg:generic/opensc

Affected ranges

Type
GIT
Repo
https://github.com/OpenSC/OpenSC
Events
Introduced
0773f4098ad424582af9f367fd7627fcdefba66e
Fixed
367c3ad2ef2c10cb29602f72163e7fb23c3f5827

Ecosystem specific 

{
    "severity": null
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/opensc/OSV-2022-434.yaml"