CVE-2013-2266

2013-03-2816:55:01

Debian Security Bug Tracker

security-tracker.debian.org

7.8 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

COMPLETE

AV:N/AC:L/Au:N/C:N/I:N/A:C

0.943 High

EPSS

Percentile

99.2%

JSON

libdns in ISC BIND 9.7.x and 9.8.x before 9.8.4-P2, 9.8.5 before 9.8.5b2, 9.9.x before 9.9.2-P2, and 9.9.3 before 9.9.3b2 on UNIX platforms allows remote attackers to cause a denial of service (memory consumption) via a crafted regular expression, as demonstrated by a memory-exhaustion attack against a machine running a named process.

OSVersionArchitecturePackageVersionFilename
Debian12allbind9< 1:9.8.4.dfsg.P1-6+nmu1bind9_1:9.8.4.dfsg.P1-6+nmu1_all.deb
Debian11allbind9< 1:9.8.4.dfsg.P1-6+nmu1bind9_1:9.8.4.dfsg.P1-6+nmu1_all.deb
Debian999allbind9< 1:9.8.4.dfsg.P1-6+nmu1bind9_1:9.8.4.dfsg.P1-6+nmu1_all.deb
Debian13allbind9< 1:9.8.4.dfsg.P1-6+nmu1bind9_1:9.8.4.dfsg.P1-6+nmu1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	bind9	< 1:9.8.4.dfsg.P1-6+nmu1	bind9_1:9.8.4.dfsg.P1-6+nmu1_all.deb
Debian	11	all	bind9	< 1:9.8.4.dfsg.P1-6+nmu1	bind9_1:9.8.4.dfsg.P1-6+nmu1_all.deb
Debian	999	all	bind9	< 1:9.8.4.dfsg.P1-6+nmu1	bind9_1:9.8.4.dfsg.P1-6+nmu1_all.deb
Debian	13	all	bind9	< 1:9.8.4.dfsg.P1-6+nmu1	bind9_1:9.8.4.dfsg.P1-6+nmu1_all.deb