CVE-2010-1623

Publication date 4 October 2010

Last updated 24 July 2024

Ubuntu priority

Memory leak in the apr_brigade_split_line function in buckets/apr_brigade.c in the Apache Portable Runtime Utility library (aka APR-util) before 1.3.10, as used in the mod_reqtimeout module in the Apache HTTP Server and other software, allows remote attackers to cause a denial of service (memory consumption) via unspecified vectors related to the destruction of an APR bucket.

Read the notes from the security team

Status

Show unmaintained releases

Package	Ubuntu Release	Status
apache2	10.10 maverick	Fixed 2.2.16-1ubuntu3.1
	10.04 LTS lucid	Not affected
	9.10 karmic	Not affected
	9.04 jaunty	Not affected
	8.04 LTS hardy	Not affected
	6.06 LTS dapper	Fixed 2.0.55-4ubuntu2.12
apr-util	10.10 maverick	Fixed 1.3.9+dfsg-3ubuntu0.10.10.1
	10.04 LTS lucid	Fixed 1.3.9+dfsg-3ubuntu0.10.04.1
	9.10 karmic	Fixed 1.3.9+dfsg-1ubuntu1.1
	9.04 jaunty	Ignored end of life
	8.04 LTS hardy	Fixed 1.2.12+dfsg-3ubuntu0.3
	6.06 LTS dapper	Not in release

Notes

mdeslaur

will be fixed in apache2 2.2.17. apache2 has an embedded code copy of apr-util. Dapper uses the embedded version, hardy+ uses the system apr-util. apache2 2.2.15+ also use the code in mod_reqtimeout lucid mod_reqtimeout backport already contains this fix

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package	Patch details
apache2	Upstream: http://svn.apache.org/viewvc?view=revision&revision=1003626 Upstream: http://svn.apache.org/viewvc?view=revision&revision=1005669
apr-util	Upstream: http://svn.apache.org/viewvc?view=revision&revision=1003494

CVE-2010-1623

Status

Notes

mdeslaur

Patch details

References

Related Ubuntu Security Notices (USN)

Other references