OSV-2022-421

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/opensc/OSV-2022-421.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2022-421
Published
2022-05-19T00:01:39.869536Z
Modified
2022-05-19T00:01:39.869761Z
Summary
Stack-buffer-overflow in cardos_list_files
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=47512

Crash type: Stack-buffer-overflow READ 1
Crash state:
cardos_list_files
sc_list_files
fuzz_card.c
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
847ccabd898f31d2ade49cbfd11fef083ee9e84a
Fixed
74a8f296e0f195916d28e1c928f457e04aa22892

Ecosystem specific 

{
    "severity": "MEDIUM"
}

Database specific

source 
"https://github.com/google/oss-fuzz-vulns/blob/main/vulns/opensc/OSV-2022-421.yaml"