DescriptionA malformed DNS message in response to a query can cause the Lookup functions to get stuck in an infinite loop.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
golang-1.11 (PTS)buster1.11.6-1+deb10u4fixed
buster (security)1.11.6-1+deb10u7fixed
golang-1.15 (PTS)bullseye1.15.15-1~deb11u4fixed
golang-1.19 (PTS)bookworm1.19.8-2fixed
golang-1.21 (PTS)sid, trixie1.21.10-1fixed
golang-1.22 (PTS)sid, trixie1.22.3-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
golang-1.11source(unstable)(not affected)
golang-1.15source(unstable)(not affected)
golang-1.19source(unstable)(not affected)
golang-1.21source(unstable)(not affected)


- golang-1.21 <not-affected> (Vulnerable code not present)
- golang-1.19 <not-affected> (Vulnerable code not present)
- golang-1.15 <not-affected> (Vulnerable code not present)
- golang-1.11 <not-affected> (Vulnerable code not present)
Introduced with: (go1.22rc1)
Fixed by: (go1.22.3)

Search for package or bug name: Reporting problems