9.8

CVE-2016-1245

It was discovered that the zebra daemon in Quagga before 1.0.20161017 suffered from a stack-based buffer overflow when processing IPv6 Neighbor Discovery messages. The root cause was relying on BUFSIZ to be compatible with a message size; however, BUFSIZ is system-dependent.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Quagga ≫ Quagga Version <= 1.0.20160315
Debian ≫ Debian Linux Version8.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 3.66% 0.882
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 9.8 3.9 5.9
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/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://rhn.redhat.com/errata/RHSA-2017-0794.html
https://security.gentoo.org/glsa/201701-48
http://www.gossamer-threads.com/lists/quagga/users/31952
Third Party Advisory
Mailing List
Mitigation
http://www.securityfocus.com/bid/93775
Third Party Advisory
VDB Entry
https://bugzilla.redhat.com/show_bug.cgi?id=1386109
Third Party Advisory
Issue Tracking
https://github.com/Quagga/quagga/commit/cfb1fae25f8c092e0d17073eaf7bd428ce1cd546
Patch
Third Party Advisory
https://www.debian.org/security/2016/dsa-3695
Third Party Advisory