CVE-2016-0746 Detail

Current Description

Use-after-free vulnerability in the resolver in nginx 0.6.18 through 1.8.0 and 1.9.x before 1.9.10 allows remote attackers to cause a denial of service (worker process crash) or possibly have unspecified other impact via a crafted DNS response related to CNAME response processing.


View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score:  9.8 CRITICAL
Vector:  CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H


NVD Analysts use publicly available information to associate vector strings and CVSS scores. We also display any CVSS information provided within the CVE List from the CNA.

Note: NVD Analysts have published a CVSS score for this CVE based on publicly available information at the time of analysis. The CNA has not provided a score within the CVE List.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.opensuse.org/opensuse-updates/2016-02/msg00042.html Mailing List  Third Party Advisory 
http://mailman.nginx.org/pipermail/nginx/2016-January/049700.html Vendor Advisory 
http://www.debian.org/security/2016/dsa-3473 Third Party Advisory 
http://www.securitytracker.com/id/1034869 Third Party Advisory  VDB Entry 
http://www.ubuntu.com/usn/USN-2892-1 Third Party Advisory 
https://access.redhat.com/errata/RHSA-2016:1425 Third Party Advisory 
https://bto.bluecoat.com/security-advisory/sa115 Third Party Advisory 
https://bugzilla.redhat.com/show_bug.cgi?id=1302588 Issue Tracking  Patch  Third Party Advisory 
https://security.gentoo.org/glsa/201606-06 Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-416 Use After Free cwe source acceptance level NIST  

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Change History

11 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-0746
NVD Published Date:
02/15/2016
NVD Last Modified:
11/16/2020
Source:
Red Hat, Inc.