CVE-2013-7443

NameCVE-2013-7443
DescriptionBuffer overflow in the skip-scan optimization in SQLite 3.8.2 allows remote attackers to cause a denial of service (crash) via crafted SQL statements.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
sqlite3 (PTS)jessie3.8.7.1-1+deb8u2fixed
jessie (security)3.8.7.1-1+deb8u1fixed
stretch3.16.2-5+deb9u1fixed
buster, sid3.24.0-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
sqlite3source(unstable)3.8.3-1medium
sqlite3sourcesqueeze(not affected)
sqlite3sourcewheezy(not affected)

Notes

[wheezy] - sqlite3 <not-affected> (Vulnerable code introduced in 3.8.2)
[squeeze] - sqlite3 <not-affected> (Vulnerable code introduced in 3.8.2)
Fixed by: https://www.sqlite.org/src/info/ac5852d6403c9c96
Introduced by: https://www.sqlite.org/src/info/b0bb975c0986fe01
https://www.sqlite.org/src/info/520070ec7fbaac
http://www.openwall.com/lists/oss-security/2015/07/14/5

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