vulnwire
9.8crit

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 Neig…

Published 9 y ago · modified 4 mo ago · JSON

CVSS
9.8
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
3.7%
percentile 90%
Public exploits
0
none known

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.

Exploit prediction (EPSS)

3.66% probability of exploitation in the next 30 days, higher than 90% of all scored CVEs.

CVSS scores

Assigned byVersionScoreVector
NVD3.09.8CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NVD2.07.5AV:N/AC:L/Au:N/C:P/I:P/A:P

Affected products

  • n/a Quagga before 1.0.20161017

Classification

Weakness
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

References

  • rhn.redhat.com /errata/RHSA-2017-0794.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • security.gentoo.org /glsa/201701-48 · vendor-advisory, x_refsource_GENTOO, x_transferred
  • securityfocus.com /bid/93775 · vdb-entry, x_refsource_BID, x_transferred
  • bugzilla.redhat.com /show_bug.cgi?id=1386109 · x_refsource_CONFIRM, x_transferred
  • gossamer-threads.com /lists/quagga/users/31952 · x_refsource_CONFIRM, x_transferred
  • debian.org /security/2016/dsa-3695 · vendor-advisory, x_refsource_DEBIAN, x_transferred
  • github.com /Quagga/quagga/commit/cfb1fae25f8c092e0d17073eaf7bd428ce1cd546 · x_refsource_CONFIRM, x_transferred

Sources

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