CVE-2015-6908

The ber_get_next function in libraries/liblber/io.c in OpenLDAP 2.4.42 and earlier allows remote attackers to cause a denial of service (reachable assertion and application crash) via crafted BER data, as demonstrated by an attack against slapd.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5 UNKNOWN
NETWORK
LOW
AV:N/AC:L/Au:N/C:N/I:N/A:P
debianCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 98%
VendorProductVersion
openldapopenldap
𝑥
≤ 2.4.42
applemac_os_x
𝑥
≤ 10.11.1
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
openldap
bullseye (security)
2.4.57+dfsg-3+deb11u1
fixed
bullseye
2.4.57+dfsg-3+deb11u1
fixed
bookworm
2.5.13+dfsg-5
fixed
sid
2.5.18+dfsg-3
fixed
trixie
2.5.18+dfsg-3
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
openldap
vivid
Fixed 2.4.31-1+nmu2ubuntu12.3
released
trusty
Fixed 2.4.31-1+nmu2ubuntu8.2
released
precise
Fixed 2.4.28-1.1ubuntu4.6
released
Common Weakness Enumeration
References
http://lists.apple.com/archives/security-announce/2015/Dec/msg00005.html
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00031.html
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00032.html
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00037.html
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00039.html
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00040.html
http://rhn.redhat.com/errata/RHSA-2015-1840.html
http://www.debian.org/security/2015/dsa-3356
http://www.openldap.org/devel/gitweb.cgi?p=openldap.git%3Ba=commit%3Bh=6fe51a9ab04fd28bbc171da3cf12f1c1040d6629
http://www.openldap.org/its/index.cgi/Software%20Bugs?id=8240
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
http://www.security-assessment.com/files/documents/advisory/OpenLDAP-ber_get_next-Denial-of-Service.pdf
http://www.securityfocus.com/bid/76714
http://www.securitytracker.com/id/1033534
http://www.ubuntu.com/usn/USN-2742-1
https://support.apple.com/HT205637
http://lists.apple.com/archives/security-announce/2015/Dec/msg00005.html
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00031.html
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00032.html
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00037.html
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00039.html
http://lists.opensuse.org/opensuse-security-announce/2016-01/msg00040.html
http://rhn.redhat.com/errata/RHSA-2015-1840.html
http://www.debian.org/security/2015/dsa-3356
http://www.openldap.org/devel/gitweb.cgi?p=openldap.git%3Ba=commit%3Bh=6fe51a9ab04fd28bbc171da3cf12f1c1040d6629
http://www.openldap.org/its/index.cgi/Software%20Bugs?id=8240
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
http://www.oracle.com/technetwork/topics/security/ovmbulletinjul2016-3090546.html
http://www.security-assessment.com/files/documents/advisory/OpenLDAP-ber_get_next-Denial-of-Service.pdf
http://www.securityfocus.com/bid/76714
http://www.securitytracker.com/id/1033534
http://www.ubuntu.com/usn/USN-2742-1
https://support.apple.com/HT205637