| Name | CVE-2011-4313 |
| Description | query.c in ISC BIND 9.0.x through 9.6.x, 9.4-ESV through 9.4-ESV-R5, 9.6-ESV through 9.6-ESV-R5, 9.7.0 through 9.7.4, 9.8.0 through 9.8.1, and 9.9.0a1 through 9.9.0b1 allows remote attackers to cause a denial of service (assertion failure and named exit) via unknown vectors related to recursive DNS queries, error logging, and the caching of an invalid record by the resolver. |
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DSA-2347-1 |
| Debian Bugs | 649099 |
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|---|---|---|
| bind9 (PTS) | bullseye | 1:9.16.50-1~deb11u2 | fixed |
| bullseye (security) | 1:9.16.50-1~deb11u3 | fixed | |
| bookworm | 1:9.18.33-1~deb12u2 | fixed | |
| bookworm (security) | 1:9.18.41-1~deb12u1 | fixed | |
| trixie | 1:9.20.11-4 | fixed | |
| trixie (security) | 1:9.20.15-1~deb13u1 | fixed | |
| forky, sid | 1:9.20.15-2 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| bind9 | source | lenny | 1:9.6.ESV.R4+dfsg-0+lenny4 | DSA-2347-1 | ||
| bind9 | source | squeeze | 1:9.7.3.dfsg-1~squeeze4 | DSA-2347-1 | ||
| bind9 | source | (unstable) | 1:9.8.1.dfsg.P1-1 | high | 649099 |