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CVE-2012-0053

Publication date 27 January 2012

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

protocol.c in the Apache HTTP Server 2.2.x through 2.2.21 does not properly restrict header information during construction of Bad Request (aka 400) error documents, which allows remote attackers to obtain the values of HTTPOnly cookies via vectors involving a (1) long or (2) malformed header in conjunction with crafted web script.

Status

Package Ubuntu Release Status
apache2 11.10 oneiric
Fixed 2.2.20-1ubuntu1.2
11.04 natty
Fixed 2.2.17-1ubuntu1.5
10.10 maverick
Fixed 2.2.16-1ubuntu3.5
10.04 LTS lucid
Fixed 2.2.14-5ubuntu8.8
8.04 LTS hardy
Fixed 2.2.8-1ubuntu0.23

Patch details

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

Package Patch details
apache2

References

Related Ubuntu Security Notices (USN)

    • USN-1368-1
    • Apache HTTP Server vulnerabilities
    • 16 February 2012

Other references