CVE-2012-1184
Published: 18 September 2012
Stack-based buffer overflow in the ast_parse_digest function in main/utils.c in Asterisk 1.8.x before 1.8.10.1 and 10.x before 10.2.1 allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a long string in an HTTP Digest Authentication header.
Priority
Status
Package | Release | Status |
---|---|---|
asterisk Launchpad, Ubuntu, Debian |
hardy |
Not vulnerable
|
lucid |
Not vulnerable
|
|
maverick |
Not vulnerable
|
|
natty |
Not vulnerable
(1:1.6.2.9-2ubuntu2.1)
|
|
oneiric |
Ignored
(end of life)
|
|
precise |
Not vulnerable
(1:1.8.10.1~dfsg-1ubuntu1)
|
|
quantal |
Not vulnerable
|
|
raring |
Not vulnerable
|
|
upstream |
Released
(1:1.8.10.0~dfsg-1)
|
|
This vulnerability is mitigated in part by the use of gcc's stack protector in Ubuntu. |