CVE-2016-2848

high

Description

ISC BIND 9.1.0 through 9.8.4-P2 and 9.9.0 through 9.9.2-P2 allows remote attackers to cause a denial of service (assertion failure and daemon exit) via malformed options data in an OPT resource record.

References

http://rhn.redhat.com/errata/RHSA-2016-2093.html

http://rhn.redhat.com/errata/RHSA-2016-2094.html

http://rhn.redhat.com/errata/RHSA-2016-2099.html

http://www.securityfocus.com/bid/93809

http://www.securityfocus.com/bid/93814

http://www.securitytracker.com/id/1037073

https://bugzilla.redhat.com/show_bug.cgi?id=1385450

https://kb.isc.org/article/AA-01433/74/CVE-2016-2848

https://security.netapp.com/advisory/ntap-20180926-0002/

https://security.netapp.com/advisory/ntap-20180926-0005/

https://source.isc.org/cgi-bin/gitweb.cgi?p=bind9.git;a=commit;h=4adf97c32fcca7d00e5756607fd045f2aab9c3d4

Details

Source: MITRE

Published: 2016-10-21

Updated: 2018-09-27

Type: CWE-20

Risk Information

CVSS v2

Base Score: 5

Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 10

Severity: MEDIUM

CVSS v3

Base Score: 7.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Impact Score: 3.6

Exploitability Score: 3.9

Severity: HIGH