CVE-2013-4854

2013-07-2913:59:00

NVD-CWE-noinfo

[email protected]

web.nvd.nist.gov

389

cve-2013-4854

isc bind

denial of service

rdata

vulnerability

nvd

rfc 5011

6.2 Medium

AI Score

Confidence

Low

7.8 High

CVSS2

Access Vector

NETWORK

Access 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

0.955 High

EPSS

Percentile

99.4%

JSON

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.

CPENameOperatorVersion
isc:bindisc bindeq9.7.5
isc:bindisc bindeq9.7.0
isc:bindisc bindeq9.7.2
isc:bindisc bindeq9.7.4
isc:bindisc bindeq9.7.7
isc:bindisc bindeq9.7.1
isc:bindisc bindeq9.7.6
isc:bindisc bindeq9.7.3
suse:suse_linux_enterprise_software_development_kitsuse suse linux enterprise software development kiteq11.0
novell:suse_linuxnovell suse linuxeq11

CPE	Name	Operator	Version
isc:bind	isc bind	eq	9.7.5
isc:bind	isc bind	eq	9.7.0
isc:bind	isc bind	eq	9.7.2
isc:bind	isc bind	eq	9.7.4
isc:bind	isc bind	eq	9.7.7
isc:bind	isc bind	eq	9.7.1
isc:bind	isc bind	eq	9.7.6
isc:bind	isc bind	eq	9.7.3
suse:suse_linux_enterprise_software_development_kit	suse suse linux enterprise software development kit	eq	11.0
novell:suse_linux	novell suse linux	eq	11