CVE-2009-2416

Publication date 11 August 2009

Last updated 24 July 2024

Ubuntu priority

Cvss 3 Severity Score

Multiple use-after-free vulnerabilities in libxml2 2.5.10, 2.6.16, 2.6.26, 2.6.27, and 2.6.32, and libxml 1.8.17, allow context-dependent attackers to cause a denial of service (application crash) via crafted (1) Notation or (2) Enumeration attribute types in an XML file, as demonstrated by the Codenomicon XML fuzzing framework.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
libxml	10.04 LTS lucid	Not in release
	9.10 karmic	Not in release
	9.04 jaunty	Not in release
	8.10 intrepid	Not in release
	8.04 LTS hardy	Fixed 1:1.8.17-14.1ubuntu0.1
	6.06 LTS dapper	Ignored
libxml2	10.04 LTS lucid	Not affected
	9.10 karmic	Not affected
	9.04 jaunty	Fixed 2.6.32.dfsg-5ubuntu4.2
	8.10 intrepid	Fixed 2.6.32.dfsg-4ubuntu1.2
	8.04 LTS hardy	Fixed 2.6.31.dfsg-2ubuntu1.4
	6.06 LTS dapper	Fixed 2.6.24.dfsg-1ubuntu1.5

Severity score breakdown

Parameter	Value
Base score	6.5 · Medium
Attack vector	Network
Attack complexity	Low
Privileges required	None
User interaction	Required
Scope	Unchanged
Confidentiality	None
Integrity impact	None
Availability impact	High
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVE-2009-2416

Cvss 3 Severity Score

Status

Severity score breakdown

References

Related Ubuntu Security Notices (USN)

Other references