CVE-2009-1086

Publication date 25 March 2009

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

Heap-based buffer overflow in the ldns_rr_new_frm_str_internal function in ldns 1.4.x allows remote attackers to cause a denial of service (memory corruption) and possibly execute arbitrary code via a DNS resource record (RR) with a long (1) class field (clas variable) and possibly (2) TTL field.

Status

Package Ubuntu Release Status
ldns 11.10 oneiric
Not affected
11.04 natty
Not affected
10.10 maverick
Not affected
10.04 LTS lucid
Not affected
9.10 karmic
Not affected
9.04 jaunty
Fixed 1.4.0-1+lenny1build0.9.04.1
8.10 intrepid Ignored end of life, was needed
8.04 LTS hardy Ignored end of life
7.10 gutsy Not in release
6.06 LTS dapper Not in release