Debian Security Bug TrackerDEBIANCVE:CVE-2022-45060CVE-2022-45060
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
0.003 Low
EPSS
Percentile
69.6%
An HTTP Request Forgery issue was discovered in Varnish Cache 5.x and 6.x before 6.0.11, 7.x before 7.1.2, and 7.2.x before 7.2.1. An attacker may introduce characters through HTTP/2 pseudo-headers that are invalid in the context of an HTTP/1 request line, causing the Varnish server to produce invalid HTTP/1 requests to the backend. This could, in turn, be used to exploit vulnerabilities in a server behind the Varnish server. Note: the 6.0.x LTS series (before 6.0.11) is affected.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Debian | 12 | all | varnish | < 7.1.1-1.1 | varnish_7.1.1-1.1_all.deb |
| Debian | 11 | all | varnish | < 6.5.1-1+deb11u3 | varnish_6.5.1-1+deb11u3_all.deb |
| Debian | 10 | all | varnish | < 6.1.1-1+deb10u4 | varnish_6.1.1-1+deb10u4_all.deb |
| Debian | 999 | all | varnish | < 7.1.1-1.1 | varnish_7.1.1-1.1_all.deb |
| Debian | 13 | all | varnish | < 7.1.1-1.1 | varnish_7.1.1-1.1_all.deb |
Related
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
0.003 Low
EPSS
Percentile
69.6%