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 Version11 Updatesp3
Suse ≫ Suse Linux Enterprise Desktop Version11 Updatesp4
Suse ≫ Suse Linux Enterprise Server Version11.0 Updatesp3
Suse ≫ Suse Linux Enterprise Server Version11.0 Updatesp3 SwPlatformvmware
Suse ≫ Suse Linux Enterprise Server Version11.0 Updatesp4
Gnu ≫ Glibc Version <= 2.21
Canonical ≫ Ubuntu Linux Version12.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version14.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version15.10
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.99% 0.861
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
http://www.securityfocus.com/bid/73038
Third Party Advisory
VDB Entry