CVE-2009-0255

NameCVE-2009-0255
DescriptionThe System extension Install tool in TYPO3 4.0.0 through 4.0.9, 4.1.0 through 4.1.7, and 4.2.0 through 4.2.3 creates the encryption key with an insufficiently random seed, which makes it easier for attackers to crack the key.
SourceCVE (at NVD; oss-sec, fulldisc, OSVDB, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, more)
ReferencesDSA-1711-1
NVD severitymedium (attack range: remote)
Debian/oldoldstablenot vulnerable.
Debian/oldstablenot vulnerable.
Debian/stablenot known to be vulnerable.
Debian/testingnot known to be vulnerable.
Debian/unstablenot known to be vulnerable.

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
typo3-src (PTS)squeeze, squeeze (security)4.3.9+dfsg1-1+squeeze9fixed
wheezy4.5.19+dfsg1-5+wheezy3fixed
wheezy (security)4.5.19+dfsg1-5+wheezy4fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
typo3-srcsource(unstable)4.2.4-1medium
typo3-srcsourceetch4.0.2+debian-7mediumDSA-1711-1

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