OSV-2022-145
Heap-buffer-overflow in print_mac
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=44581
Crash type: Heap-buffer-overflow WRITE 4
Crash state:
print_mac
log_packet
dhcp_reply
What each source reports
OSV No score
Heap-buffer-overflow in print_mac
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=44581
Crash type: Heap-buffer-overflow WRITE 4
Crash state:
print_mac
log_packet
dhcp_reply
- Record
OSV-2022-145- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
dnsmasqOSS-Fuzz |
Listed versions, plus commit ranges v2.87test8 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2022-145 is a vulnerability with no CVSS score yet in dnsmasq, published February 13, 2022. No source lists public exploit code. A source reports a fix.