vulnwire
7.5high

CVE-2016-2776in critical feed1 exploit

buffer.c in named in ISC BIND 9 before 9.9.9-P3, 9.10.x before 9.10.4-P3, and 9.11.x before 9.11.0rc3 does not properly construct responses…

Published 10 y ago · modified 4 mo ago · JSON

CVSS
7.5
v3.0 · NVD
CISA KEV
No
not known exploited
EPSS
89.5%
percentile 100%
Public exploits
1
Exploit-DB

buffer.c in named in ISC BIND 9 before 9.9.9-P3, 9.10.x before 9.10.4-P3, and 9.11.x before 9.11.0rc3 does not properly construct responses, which allows remote attackers to cause a denial of service (assertion failure and daemon exit) via a crafted query.

Exploit prediction (EPSS)

89.48% probability of exploitation in the next 30 days, higher than 100% of all scored CVEs.

Exploits and detections

  • EDB-40453 ISC BIND 9 - Denial of Service · dos · 2016-10-04

CVSS scores

Assigned byVersionScoreVector
NVD3.07.5CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NVD2.07.8AV:N/AC:L/Au:N/C:N/I:N/A:C

Classification

Weakness
  • CWE-20 Improper Input Validation

References

  • securityfocus.com /bid/93188 · vdb-entry, x_refsource_BID, x_transferred
  • kb.isc.org /article/AA-01438 · x_refsource_CONFIRM, x_transferred
  • kb.isc.org /article/AA-01419/0 · x_refsource_CONFIRM, x_transferred
  • oracle.com /technetwork/topics/security/linuxbulletinoct2016-3090545.html · x_refsource_CONFIRM, x_transferred
  • rhn.redhat.com /errata/RHSA-2016-1944.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • exploit-db.com /exploits/40453/ · exploit, x_refsource_EXPLOIT-DB, x_transferred
  • security.gentoo.org /glsa/201610-07 · vendor-advisory, x_refsource_GENTOO, x_transferred
  • kb.isc.org /article/AA-01435 · x_refsource_CONFIRM, x_transferred
  • rhn.redhat.com /errata/RHSA-2016-2099.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • security.netapp.com /advisory/ntap-20160930-0001/ · x_refsource_CONFIRM, x_transferred
  • oracle.com /technetwork/topics/security/bulletinoct2016-3090566.html · x_refsource_CONFIRM, x_transferred
  • securitytracker.com /id/1036903 · vdb-entry, x_refsource_SECTRACK, x_transferred
  • oracle.com /technetwork/topics/security/ovmbulletinoct2016-3090547.html · x_refsource_CONFIRM, x_transferred
  • security.freebsd.org /advisories/FreeBSD-SA-16:28.bind.asc · vendor-advisory, x_refsource_FREEBSD, x_transferred
  • rhn.redhat.com /errata/RHSA-2016-1945.html · vendor-advisory, x_refsource_REDHAT, x_transferred
  • kb.isc.org /article/AA-01436 · x_refsource_CONFIRM, x_transferred
  • h20566.www2.hpe.com /portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05321107 · x_refsource_CONFIRM, x_transferred

Sources

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