CVE-2022-45060
Fixed in a distro release EPSS 1%CVSS 7.5
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.
Products: varnish-software varnish_cache, varnish-software varnish_cache_plus, varnish_cache_project varnish_cache, fedoraproject fedora, debian_linux
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| AlmaLinux 8 | varnish | 6.0.8-2.module_el8.7.0+3353+b11d8f2f.1 |
| AlmaLinux 8 | varnish-devel | 6.0.8-2.module_el8.7.0+3353+b11d8f2f.1 |
| AlmaLinux 8 | varnish-docs | 6.0.8-2.module_el8.7.0+3353+b11d8f2f.1 |
| AlmaLinux 8 | varnish-modules | 0.15.0-6.module_el8.6.0+3089+dac88e97 |
| AlmaLinux 8 | varnish-modules | 0.15.0-6.module_el8.5.0+2620+03a0c2cc |
| AlmaLinux 8 | varnish-modules | 0.15.0-6.module_el8.5.0+76+a10ffa55 |
| AlmaLinux 9 | varnish | 6.6.2-2.el9_1.1 |
| AlmaLinux 9 | varnish-devel | 6.6.2-2.el9_1.1 |
| AlmaLinux 9 | varnish-docs | 6.6.2-2.el9_1.1 |
| Alpine 3.17 | varnish | 7.2.1-r0 |
| Alpine 3.18 | varnish | 7.2.1-r0 |
| Alpine 3.19 | varnish | 7.2.1-r0 |
| Alpine 3.20 | varnish | 7.2.1-r0 |
| Alpine 3.21 | varnish | 7.2.1-r0 |
| Alpine 3.22 | varnish | 7.2.1-r0 |
| Alpine 3.23 | varnish | 7.2.1-r0 |
| Alpine 3.24 | varnish | 7.2.1-r0 |
| Debian 10 | varnish | 6.1.1-1+deb10u4 |
| Debian 11 | varnish | 6.5.1-1+deb11u3 |
| Debian 12 | varnish | 7.1.1-1.1 |
| Debian 13 | varnish | 7.1.1-1.1 |
| Red Hat Enterprise Linux 8 | varnish | 0:6.0.8-2.module+el8.7.0+17239+94d153bd.1 |
| Red Hat Enterprise Linux 8 | varnish-devel | 0:6.0.8-2.module+el8.7.0+17239+94d153bd.1 |
| Red Hat Enterprise Linux 8 | varnish-docs | 0:6.0.8-2.module+el8.7.0+17239+94d153bd.1 |
| Red Hat Enterprise Linux 8 | varnish-modules | 0:0.15.0-6.module+el8.5.0+11976+0b4af72d |
| Red Hat Enterprise Linux 8 | varnish-modules-debuginfo | 0:0.15.0-6.module+el8.5.0+11976+0b4af72d |
| Red Hat Enterprise Linux 8 | varnish-modules-debugsource | 0:0.15.0-6.module+el8.5.0+11976+0b4af72d |
| Red Hat Enterprise Linux 9 | varnish | 0:6.6.2-2.el9_1.1 |
| Red Hat Enterprise Linux 9 | varnish-devel | 0:6.6.2-2.el9_1.1 |
| Red Hat Enterprise Linux 9 | varnish-docs | 0:6.6.2-2.el9_1.1 |
| Red Hat rhel aus 8.2 | varnish | 0:6.0.2-2.module+el8.2.0+17242+97092129.2 |
| Red Hat rhel aus 8.2 | varnish-devel | 0:6.0.2-2.module+el8.2.0+17242+97092129.2 |
| Red Hat rhel aus 8.2 | varnish-docs | 0:6.0.2-2.module+el8.2.0+17242+97092129.2 |
| Red Hat rhel aus 8.2 | varnish-modules | 0:0.15.0-4.module+el8+2481+4078e9d2 |
| Red Hat rhel aus 8.2 | varnish-modules-debuginfo | 0:0.15.0-4.module+el8+2481+4078e9d2 |
| Red Hat rhel aus 8.2 | varnish-modules-debugsource | 0:0.15.0-4.module+el8+2481+4078e9d2 |
| Red Hat rhel e4s 8.1 | varnish | 0:6.0.2-2.module+el8.1.0+17243+35307414.2 |
| Red Hat rhel e4s 8.1 | varnish-devel | 0:6.0.2-2.module+el8.1.0+17243+35307414.2 |
| Red Hat rhel e4s 8.1 | varnish-docs | 0:6.0.2-2.module+el8.1.0+17243+35307414.2 |
| Red Hat rhel e4s 8.1 | varnish-modules | 0:0.15.0-4.module+el8+2481+4078e9d2 |
| Red Hat rhel e4s 8.1 | varnish-modules-debuginfo | 0:0.15.0-4.module+el8+2481+4078e9d2 |
| Red Hat rhel e4s 8.1 | varnish-modules-debugsource | 0:0.15.0-4.module+el8+2481+4078e9d2 |
| Red Hat rhel e4s 8.2 | varnish | 0:6.0.2-2.module+el8.2.0+17242+97092129.2 |
| Red Hat rhel e4s 8.2 | varnish-devel | 0:6.0.2-2.module+el8.2.0+17242+97092129.2 |
| Red Hat rhel e4s 8.2 | varnish-docs | 0:6.0.2-2.module+el8.2.0+17242+97092129.2 |
| Red Hat rhel e4s 8.2 | varnish-modules | 0:0.15.0-4.module+el8+2481+4078e9d2 |
| Red Hat rhel e4s 8.2 | varnish-modules-debuginfo | 0:0.15.0-4.module+el8+2481+4078e9d2 |
| Red Hat rhel e4s 8.2 | varnish-modules-debugsource | 0:0.15.0-4.module+el8+2481+4078e9d2 |
| Red Hat rhel eus 8.4 | varnish | 0:6.0.6-2.module+el8.4.0+17241+96fc0d9c.3 |
| Red Hat rhel eus 8.4 | varnish-devel | 0:6.0.6-2.module+el8.4.0+17241+96fc0d9c.3 |
| Red Hat rhel eus 8.4 | varnish-docs | 0:6.0.6-2.module+el8.4.0+17241+96fc0d9c.3 |
| Red Hat rhel eus 8.4 | varnish-modules | 0:0.15.0-5.module+el8.3.0+6843+b3b42fcc |
| Red Hat rhel eus 8.4 | varnish-modules-debuginfo | 0:0.15.0-5.module+el8.3.0+6843+b3b42fcc |
| Red Hat rhel eus 8.4 | varnish-modules-debugsource | 0:0.15.0-5.module+el8.3.0+6843+b3b42fcc |
| Red Hat rhel eus 8.6 | varnish | 0:6.0.8-2.module+el8.6.0+17240+b7b5e45c.1 |
| Red Hat rhel eus 8.6 | varnish-devel | 0:6.0.8-2.module+el8.6.0+17240+b7b5e45c.1 |
| Red Hat rhel eus 8.6 | varnish-docs | 0:6.0.8-2.module+el8.6.0+17240+b7b5e45c.1 |
| Red Hat rhel eus 8.6 | varnish-modules | 0:0.15.0-6.module+el8.5.0+11976+0b4af72d |
| Red Hat rhel eus 8.6 | varnish-modules-debuginfo | 0:0.15.0-6.module+el8.5.0+11976+0b4af72d |
| Red Hat rhel eus 8.6 | varnish-modules-debugsource | 0:0.15.0-6.module+el8.5.0+11976+0b4af72d |
| Red Hat rhel eus 9.0 | varnish | 0:6.6.2-2.el9_0.1 |
| Red Hat rhel eus 9.0 | varnish-devel | 0:6.6.2-2.el9_0.1 |
| Red Hat rhel eus 9.0 | varnish-docs | 0:6.6.2-2.el9_0.1 |
| Red Hat rhel software collections 3 | rh-varnish6-varnish | 0:6.0.8-2.el7.2 |
| Red Hat rhel software collections 3 | rh-varnish6-varnish-devel | 0:6.0.8-2.el7.2 |
| Red Hat rhel software collections 3 | rh-varnish6-varnish-docs | 0:6.0.8-2.el7.2 |
| Red Hat rhel software collections 3 | rh-varnish6-varnish-libs | 0:6.0.8-2.el7.2 |
| Red Hat rhel tus 8.2 | varnish | 0:6.0.2-2.module+el8.2.0+17242+97092129.2 |
| Red Hat rhel tus 8.2 | varnish-devel | 0:6.0.2-2.module+el8.2.0+17242+97092129.2 |
| Red Hat rhel tus 8.2 | varnish-docs | 0:6.0.2-2.module+el8.2.0+17242+97092129.2 |
| Red Hat rhel tus 8.2 | varnish-modules | 0:0.15.0-4.module+el8+2481+4078e9d2 |
| Red Hat rhel tus 8.2 | varnish-modules-debuginfo | 0:0.15.0-4.module+el8+2481+4078e9d2 |
| Red Hat rhel tus 8.2 | varnish-modules-debugsource | 0:0.15.0-4.module+el8+2481+4078e9d2 |
| Rocky Linux 8 | varnish | 0:6.0.8-2.module+el8.7.0+1094+66cdd070.1 |
| Rocky Linux 8 | varnish-modules | 0:0.15.0-6.module+el8.5.0+677+2a78a869 |
| Rocky Linux 9 | varnish | 0:6.6.2-2.el9_1.1 |
| SUSE Package Hub 15 SP4 | varnish | 7.2.1-bp154.2.9.1 |
| Ubuntu Pro 18.04 LTS | varnish | 5.2.1-1ubuntu0.1+esm1 |
| Ubuntu Pro 20.04 LTS | varnish | 6.2.1-2ubuntu0.2+esm1 |
| Ubuntu Pro 22.04 LTS | varnish | 6.6.1-1ubuntu0.2+esm1 |
| openSUSE Leap 15.4 | varnish | 7.2.1-bp154.2.9.1 |
| openSUSE Tumbleweed | varnish | 7.2.1-1.1 |
| openSUSE Tumbleweed | vinyl-cache | 9.0.0-1.1 |