CVE-2009-1086 Common Vulnerabilities and Exposures

Upstream information

CVE-2009-1086 at MITRE

Description

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.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores
	National Vulnerability Database
Base Score	6.4
Vector	AV:N/AC:L/Au:N/C:N/I:P/A:P
Access Vector	Network
Access Complexity	Low
Authentication	None
Confidentiality Impact	None
Integrity Impact	Partial
Availability Impact	Partial

SUSE Bugzilla entry: 488631 [RESOLVED / FIXED]

SUSE Security Advisories:

SUSE-SR:2009:010, published Tue, 12 May 2009 08:00:00 +0000

SUSE Timeline for this CVE

CVE page created: Fri Jun 28 03:56:51 2013
CVE page last modified: Fri Dec 8 16:31:39 2023