CVE-2013-4854
The RFC 5011 implementation in rdata.c in ISC BIND 9.7.x and 9.8.x before 9.8.5-P2, 9.8.6b1, 9.9.x before 9.9.3-P2, and 9.9.4b1, and DNSco BIND 9.9.3-S1 before 9.9.3-S1-P1 and 9.9.4-S1b1, allows remote attackers to cause a denial of service (assertion failure and named daemon exit) via a query with a malformed RDATA section that is not properly handled during construction of a log message, as exploited in the wild in July 2013.
- EPSS
- 34% chance of exploitation in the next 30 days; higher than 98% of CVEs (scores of 2026-10-31)
- Published
- Modified
- Record from
- the NVD, synced
Affected
- fedoraproject:fedora
- freebsd:freebsd
- hp:hp-ux
- isc:bind
- isc:dnsco_bind
- mandriva:business_server
- mandriva:enterprise_server
- novell:suse_linux
- opensuse:opensuse
- redhat:enterprise_linux
- slackware:slackware_linux
- suse:suse_linux_enterprise_software_development_kit
References
- http://archives.neohapsis.com/archives/bugtraq/2013-08/0030.html
- http://archives.neohapsis.com/archives/bugtraq/2014-10/0103.html
- http://linux.oracle.com/errata/ELSA-2014-1244
- http://lists.fedoraproject.org/pipermail/package-announce/2013-August/113108.html
- http://lists.fedoraproject.org/pipermail/package-announce/2013-August/113251.html