OSV-2022-837

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Import Source
https://github.com/google/oss-fuzz-vulns/blob/main/vulns/suricata/OSV-2022-837.yaml
JSON Data
https://api.osv.dev/v1/vulns/OSV-2022-837
Published
2022-09-04T00:01:56.921937Z
Modified
2023-02-22T00:37:37.672605Z
Summary
Heap-buffer-overflow in DetectGetLastSMFromMpmLists
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=50929

Crash type: Heap-buffer-overflow READ 8
Crash state:
DetectGetLastSMFromMpmLists
DetectFastPatternSetup
SigParse
References

Affected packages

OSS-Fuzz / suricata

Package

Name
suricata
Purl
pkg:generic/suricata

Affected ranges

Type
GIT
Repo
https://github.com/OISF/suricata.git
Events
Introduced
474e0e364471fed2b6765b2c105f143e8b1864ea
Fixed
55c4834e4e9b14a441b735f84d8d35b4eb151702

Affected versions

suricata-7.*

suricata-7.0.0-beta1

Ecosystem specific 

{
    "severity": "MEDIUM"
}