CVE-2012-5529

NameCVE-2012-5529
DescriptionTraceManager in Firebird 2.5.0 and 2.5.1, when trace is enabled, allows remote authenticated users to cause a denial of service (NULL pointer dereference and crash) by preparing an empty dynamic SQL query.
SourceCVE (at NVD; LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SuSE, Mageia, GitHub code/issues, web search, more)
ReferencesDSA-2648-1
NVD severitylow (attack range: remote)
Debian Bugs693210

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
firebird2.5 (PTS)wheezy (security), wheezy2.5.2.26540.ds4-1~deb7u2fixed
jessie2.5.3.26778.ds4-5fixed
stretch2.5.5.26952.ds4-4fixed
sid2.5.5.26952.ds4-5fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
firebird2.1source(unstable)(not affected)
firebird2.5source(unstable)2.5.2~svn+54698.ds4-2low693210
firebird2.5sourcesqueeze2.5.0.26054~ReleaseCandidate3.ds2-1+squeeze1lowDSA-2648-1

Notes

- firebird2.1 <not-affected> (Only affects 2.5.x)

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