USN-555-1: e2fsprogs vulnerability

Publication date

8 December 2007

Overview

e2fsprogs vulnerability


Packages

Details

Rafal Wojtczuk discovered multiple integer overflows in e2fsprogs. If a
user or automated system were tricked into fscking a malicious ext2/ext3
filesystem, a remote attacker could execute arbitrary code with the user's
privileges.

Rafal Wojtczuk discovered multiple integer overflows in e2fsprogs. If a
user or automated system were tricked into fscking a malicious ext2/ext3
filesystem, a remote attacker could execute arbitrary code with the user's
privileges.

Update instructions

In general, a standard system upgrade is sufficient to effect the necessary changes.

Learn more about how to get the fixes.

The problem can be corrected by updating your system to the following package versions:

Ubuntu Release Package Version
7.10 gutsy e2fslibs –  1.40.2-1ubuntu1.1
7.04 feisty e2fslibs –  1.39+1.40-WIP-2006.11.14+dfsg-2ubuntu1.1
6.10 edgy e2fslibs –  1.39-1ubuntu0.1
6.06 dapper e2fslibs –  1.38-2ubuntu2.1

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