CVE-2015-5470
Published: 2 November 2015
The label decompression functionality in PowerDNS Recursor before 3.6.4 and 3.7.x before 3.7.3 and Authoritative (Auth) Server before 3.3.3 and 3.4.x before 3.4.5 allows remote attackers to cause a denial of service (CPU consumption or crash) via a request with a long name that refers to itself. NOTE: this vulnerability exists because of an incomplete fix for CVE-2015-1868.
Notes
Author | Note |
---|---|
mdeslaur | incomplete fix for CVE-2015-1868 only affected pdns 3.2+ and pdns-recursor 3.5+ |
Priority
Status
Package | Release | Status |
---|---|---|
pdns Launchpad, Ubuntu, Debian |
artful |
Not vulnerable
(3.4.5-1)
|
bionic |
Not vulnerable
(3.4.5-1)
|
|
cosmic |
Not vulnerable
(3.4.5-1)
|
|
disco |
Not vulnerable
(3.4.5-1)
|
|
precise |
Not vulnerable
(3.0-1.1ubuntu1)
|
|
trusty |
Does not exist
(trusty was needed)
|
|
upstream |
Released
(3.4.5-1)
|
|
utopic |
Ignored
(end of life)
|
|
vivid |
Ignored
(end of life)
|
|
xenial |
Not vulnerable
(3.4.5-1)
|
|
yakkety |
Not vulnerable
(3.4.5-1)
|
|
zesty |
Not vulnerable
(3.4.5-1)
|
|
wily |
Not vulnerable
(3.4.5-1)
|
|
pdns-recursor Launchpad, Ubuntu, Debian |
artful |
Not vulnerable
(3.7.3-1)
|
bionic |
Not vulnerable
(3.7.3-1)
|
|
cosmic |
Not vulnerable
(3.7.3-1)
|
|
disco |
Not vulnerable
(3.7.3-1)
|
|
precise |
Not vulnerable
(3.3-2)
|
|
trusty |
Released
(3.5.3-1ubuntu0.1)
|
|
upstream |
Released
(3.7.3-1)
|
|
utopic |
Ignored
(end of life)
|
|
vivid |
Released
(3.6.2-2+deb8u2build0.15.04.1)
|
|
wily |
Not vulnerable
(3.7.3-1)
|
|
xenial |
Not vulnerable
(3.7.3-1)
|
|
yakkety |
Not vulnerable
(3.7.3-1)
|
|
zesty |
Not vulnerable
(3.7.3-1)
|