9.8

CVE-2016-0746

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
F5 ≫ Nginx Version >= 0.6.18 <= 1.8.0
F5 ≫ Nginx Version >= 1.9.0 < 1.9.10
Canonical ≫ Ubuntu Linux Version 14.04 SwEdition esm
Canonical ≫ Ubuntu Linux Version 15.10
Debian ≫ Debian Linux Version 7.0
Debian ≫ Debian Linux Version 8.0
Debian ≫ Debian Linux Version 9.0
Opensuse ≫ Leap Version 42.1
Apple ≫ XCode Version < 13.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 8.63% 0.944
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 9.8 3.9 5.9
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
NIST 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

http://lists.opensuse.org/opensuse-updates/2016-02/msg00042.html
Third Party Advisory
Mailing List
http://mailman.nginx.org/pipermail/nginx/2016-January/049700.html
Vendor Advisory
http://seclists.org/fulldisclosure/2021/Sep/36
Third Party Advisory
Mailing List
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://security.gentoo.org/glsa/201606-06
Third Party Advisory
https://support.apple.com/kb/HT212818
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1302588
Patch
Third Party Advisory
Issue Tracking