7.5

CVE-2020-11653

An issue was discovered in Varnish Cache before 6.0.6 LTS, 6.1.x and 6.2.x before 6.2.3, and 6.3.x before 6.3.2. It occurs when communication with a TLS termination proxy uses PROXY version 2. There can be an assertion failure and daemon restart, which causes a performance loss.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Varnish-cache ≫ Varnish Cache SwEdition - Version >= 6.1.0 < 6.2.3
Varnish-cache ≫ Varnish Cache SwEdition - Version >= 6.3.0 < 6.3.2
Varnish-software ≫ Varnish Cache SwEdition lts Version >= 6.0.0 < 6.0.6
Opensuse ≫ Backports Sle Version 15.0 Update sp1
Opensuse ≫ Leap Version 15.1
Debian ≫ Debian Linux Version 10.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.11% 0.793
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 7.5 3.9 3.6
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
NIST 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-617 Reachable Assertion

The product contains an assert() or similar statement that can be triggered by an attacker, which leads to an application exit or other behavior that is more severe than necessary.

http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00026.html
Third Party Advisory
Mailing List
http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00031.html
Third Party Advisory
Mailing List
https://lists.debian.org/debian-lts-announce/2022/11/msg00036.html
Third Party Advisory
Mailing List
https://varnish-cache.org/security/VSV00005.html#vsv00005
Vendor Advisory