5

CVE-2014-8121

Exploit
DB_LOOKUP in nss_files/files-XXX.c in the Name Service Switch (NSS) in GNU C Library (aka glibc or libc6) 2.21 and earlier does not properly check if a file is open, which allows remote attackers to cause a denial of service (infinite loop) by performing a look-up on a database while iterating over it, which triggers the file pointer to be reset.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Suse ≫ Suse Linux Enterprise Desktop Version 11 Update sp3
Suse ≫ Suse Linux Enterprise Desktop Version 11 Update sp4
Suse ≫ Suse Linux Enterprise Server Version 11.0 Update sp3
Suse ≫ Suse Linux Enterprise Server Version 11.0 Update sp3 SwPlatform vmware
Suse ≫ Suse Linux Enterprise Server Version 11.0 Update sp4
Gnu ≫ Glibc Version <= 2.21
Canonical ≫ Ubuntu Linux Version 12.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 14.04 SwEdition lts
Canonical ≫ Ubuntu Linux Version 15.10
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 5.61% 0.92
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
Es wurden noch keine Informationen zu CWE veröffentlicht.
http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00019.html
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00036.html
Mailing List
http://www.ubuntu.com/usn/USN-2985-1
Third Party Advisory
http://www.ubuntu.com/usn/USN-2985-2
Third Party Advisory
https://security.gentoo.org/glsa/201602-02
Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2015-0327.html
Third Party Advisory
http://www.debian.org/security/2016/dsa-3480
Third Party Advisory
http://www.securityfocus.com/bid/73038
Third Party Advisory
VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1165192
Exploit
Issue Tracking
https://sourceware.org/ml/libc-alpha/2015-02/msg00617.html
Exploit