Debian/dnsmasq: medium 5.3
A heap-based out-of-bounds read vulnerability in the DNSSEC validation of dnsmasq allows remote attackers to cause a denial of service via a crafted DNS packet.
Action: Upgrade dnsmasq to 2.90-4~deb12u2 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.90-4~deb12u2 | - |
Fixed versions
| 2.90-4~deb12u2 |
Sources
published · modified · JSON