6.8

CVE-2015-1781

Buffer overflow in the gethostbyname_r and other unspecified NSS functions in the GNU C Library (aka glibc or libc6) before 2.22 allows context-dependent attackers to cause a denial of service (crash) or execute arbitrary code via a crafted DNS response, which triggers a call with a misaligned buffer.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Suse ≫ Linux Enterprise Debuginfo Version11 Updatesp3
Suse ≫ Linux Enterprise Debuginfo Version11 Updatesp4
Suse ≫ Linux Enterprise Desktop Version11 Updatesp3
Suse ≫ Linux Enterprise Desktop Version11 Updatesp4
Suse ≫ Linux Enterprise Server Version11 Updatesp3
Suse ≫ Linux Enterprise Server Version11 Updatesp3 SwPlatformvmware
Suse ≫ Linux Enterprise Server Version11 Updatesp4
Gnu ≫ Glibc Version <= 2.21
Debian ≫ Debian Linux Version7.0
Canonical ≫ Ubuntu Linux Version12.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version14.04 SwEditionlts
Canonical ≫ Ubuntu Linux Version15.04
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 5.01% 0.912
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 6.8 8.6 6.4
AV:N/AC:M/Au:N/C:P/I:P/A:P
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00019.html
Third Party Advisory
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2016-02/msg00036.html
Third Party Advisory
Mailing List
http://www.ubuntu.com/usn/USN-2985-1
Third Party Advisory
http://www.ubuntu.com/usn/USN-2985-2
Third Party Advisory
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
Third Party Advisory
https://security.gentoo.org/glsa/201602-02
Third Party Advisory
http://www.debian.org/security/2016/dsa-3480
Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177404.html
Third Party Advisory
Mailing List
http://www.securityfocus.com/bid/74255
Third Party Advisory
VDB Entry
http://www.securitytracker.com/id/1032178
Third Party Advisory
VDB Entry
https://rhn.redhat.com/errata/RHSA-2015-0863.html
Third Party Advisory
https://sourceware.org/bugzilla/show_bug.cgi?id=18287
Third Party Advisory
Issue Tracking
https://sourceware.org/git/?p=glibc.git%3Ba=commit%3Bh=2959eda9272a03386
https://www.sourceware.org/ml/libc-alpha/2015-08/msg00609.html
Third Party Advisory
Mailing List