OSV-2022-837
Heap-buffer-overflow in DetectGetLastSMFromMpmLists
No scoreFix available
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
What each source reports
OSV No score
Heap-buffer-overflow in DetectGetLastSMFromMpmLists
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
- Record
OSV-2022-837- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
suricataOSS-Fuzz |
Listed versions, plus commit ranges suricata-7.0.0-beta1 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2022-837 is a vulnerability with no CVSS score yet in suricata, published September 4, 2022. No source lists public exploit code. A source reports a fix.