CVE-2018-1054

NameCVE-2018-1054
DescriptionAn out-of-bounds memory read flaw was found in the way 389-ds-base handled certain LDAP search filters, affecting all versions including 1.4.x. A remote, unauthenticated attacker could potentially use this flaw to make ns-slapd crash via a specially crafted LDAP request, thus resulting in denial of service.
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)
ReferencesDLA-1428-1
NVD severitymedium (attack range: remote)
Debian Bugs892124

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
389-ds-base (PTS)jessie1.3.3.5-4vulnerable
jessie (security)1.3.3.5-4+deb8u3fixed
stretch1.3.5.17-2vulnerable
sid1.4.0.18-1fixed

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
389-ds-basesource(unstable)1.3.7.10-1medium892124
389-ds-basesourcejessie1.3.3.5-4+deb8u1mediumDLA-1428-1

Notes

https://bugzilla.redhat.com/show_bug.cgi?id=1537314
https://pagure.io/389-ds-base/issue/49545
https://pagure.io/389-ds-base/c/14ce2fe0dfa67405dae0ae2e7fde13f6a1360d30?branch=master

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