PT-2019-6766 · Freebsd · Nsd

Tom Hendrikx · Published 2019-11-01 · Updated 2024-06-15 · CVE-2012-2979

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions FreeBSD NSD versions prior to 3.2.13

Description The issue allows remote attackers to crash a NSD child server process, resulting in a denial of service in the NSD server. This occurs due to a SIGSEGV signal being sent to the process.

Recommendations For versions prior to 3.2.13, update to version 3.2.13 or later to resolve the issue.

Fix

Weakness Enumeration

CWE-669

Related Identifiers

CVE-2012-2979

OPENSUSE-SU-2024:11100-1

Affected Products

Nsd

References · 12

• https://nvd.nist.gov/vuln/detail/CVE-2012-2979 · Security Note
• https://ubuntu.com/security/CVE-2012-2979 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:11100-1 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2012-2979 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2012-2979 · Vendor Advisory
• https://vuxml.freebsd.org/freebsd/17f369dc-d7e7-11e1-90a2-000c299b62e1.html · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2012-2979 · Security Note
• https://tenable.com/plugins/nessus/60150 · Note
• https://suse.com/security/cve/CVE-2020-28935 · Note
• https://suse.com/security/cve/CVE-2016-6173 · Note
• https://suse.com/security/cve/CVE-2019-13207 · Note
• https://suse.com/security/cve/CVE-2012-2979 · Note