Debian/dnsdist: high 7.5
An attacker might be able to trigger a use-after-free by sending crafted DNS queries to a DNSdist using the DNSQuestion:getEDNSOptions method in custom Lua code. In some cases DNSQuestion:getEDNSOptio
Action: Upgrade dnsdist to 2.0.3-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 2.0.3-1 | - |
Fixed versions
| 2.0.3-1 |
Sources
- osv: DEBIAN-CVE-2026-27854#Debian:14/dnsdist
- https://security-tracker.debian.org/tracker/CVE-2026-27854
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