CVE-2011-1153

Publication date 16 March 2011

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

Multiple format string vulnerabilities in phar_object.c in the phar extension in PHP 5.3.5 and earlier allow context-dependent attackers to obtain sensitive information from process memory, cause a denial of service (memory corruption), or possibly execute arbitrary code via format string specifiers in an argument to a class method, leading to an incorrect zend_throw_exception_ex call.

Read the notes from the security team

Status

Package Ubuntu Release Status
php5 11.04 natty
Fixed 5.3.5-1ubuntu7.1
10.10 maverick
Fixed 5.3.3-1ubuntu9.4
10.04 LTS lucid
Fixed 5.3.2-1ubuntu4.8
9.10 karmic
Not affected
8.04 LTS hardy
Not affected
6.06 LTS dapper
Not affected

Notes

mdeslaur

reproducer in RH bug

sbeattie

php 5.2 does not include phar code

Patch details

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

Package Patch details
php5

References

Related Ubuntu Security Notices (USN)

Other references