CVE-2022-38150 Common Vulnerabilities and Exposures

Upstream information

CVE-2022-38150 at MITRE

Description

In Varnish Cache 7.0.0, 7.0.1, 7.0.2, and 7.1.0, it is possible to cause the Varnish Server to assert and automatically restart through forged HTTP/1 backend responses. An attack uses a crafted reason phrase of the backend response status line. This is fixed in 7.0.3 and 7.1.1.

SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having important severity.

CVSS v3 Scores
	National Vulnerability Database
Base Score	7.5
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Attack Vector	Network
Attack Complexity	Low
Privileges Required	None
User Interaction	None
Scope	Unchanged
Confidentiality Impact	None
Integrity Impact	None
Availability Impact	High
CVSSv3 Version	3.1

SUSE Bugzilla entry: 1202350 [NEW]

SUSE Security Advisories:

openSUSE-SU-2022:10104-1, published Sat Aug 27 18:50:23 2022

List of released packages

Product(s)	Fixed package version(s)	References
SUSE Package Hub 15 SP4	`libvarnishapi3 >= 7.1.1-bp154.2.6.1` `varnish >= 7.1.1-bp154.2.6.1` `varnish-devel >= 7.1.1-bp154.2.6.1`	Patchnames: openSUSE-2022-10104
openSUSE Leap 15.4	`libvarnishapi3 >= 7.1.1-bp154.2.6.1` `varnish >= 7.1.1-bp154.2.6.1` `varnish-devel >= 7.1.1-bp154.2.6.1`	Patchnames: openSUSE-2022-10104
openSUSE Tumbleweed	`libvarnishapi3 >= 7.1.1-1.1` `varnish >= 7.1.1-1.1` `varnish-devel >= 7.1.1-1.1`	Patchnames: openSUSE-Tumbleweed-2024-12255

SUSE Timeline for this CVE

CVE page created: Thu Aug 11 08:00:45 2022
CVE page last modified: Tue Sep 3 19:26:18 2024