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5.5
CVE-2022-50209: Linux kernel could exhaust resources from reference leak
CVE-2022-50209 · published 1 year ago
Summary
The Linux kernel’s handling of certain hardware information can leave internal references unreleased, gradually using up system resources. Over time this may cause performance degradation or crashes, especially on cloud and Azure deployments. Updating the kernel to the latest version resolves the issue by correctly freeing those references.
What to do
- Update canonical linux-azure to version 4.15.0-1157.172~14.04.2.
- Update canonical linux-aws-hwe to version 4.15.0-1143.155~16.04.1.
- Update canonical linux-azure to version 4.15.0-1159.174~16.04.1.
- Update canonical linux-gcp to version 4.15.0-1138.154~16.04.1.
- Update canonical linux-hwe to version 4.15.0-197.208~16.04.1.
- Update canonical linux-oracle to version 4.15.0-1108.119~16.04.1.
- Update canonical linux to version 4.15.0-197.208.
- Update canonical linux-aws to version 4.15.0-1143.155.
- Update canonical linux-aws-5.4 to version 5.4.0-1089.97~18.04.1.
- Update canonical linux-azure-4.15 to version 4.15.0-1157.172.
- Update canonical linux-azure-5.4 to version 5.4.0-1095.101~18.04.1.
- Update canonical linux-gcp-4.15 to version 4.15.0-1138.154.
- Update canonical linux-gcp-5.4 to version 5.4.0-1093.102~18.04.1.
- Update canonical linux-hwe-5.4 to version 5.4.0-132.148~18.04.1.
- Update canonical linux-ibm-5.4 to version 5.4.0-1037.42~18.04.1.
- Update canonical linux-kvm to version 4.15.0-1129.134.
- Update canonical linux-oracle to version 4.15.0-1108.119.
- Update canonical linux-oracle-5.4 to version 5.4.0-1087.96~18.04.1.
- Update canonical linux-raspi-5.4 to version 5.4.0-1074.85~18.04.1.
- Update canonical linux-aws-fips to version 4.15.0-2082.88.
- Update canonical linux-azure-fips to version 4.15.0-2066.72.
- Update canonical linux-fips to version 4.15.0-1100.111.
- Update canonical linux-gcp-fips to version 4.15.0-2047.52.
- Update canonical linux to version 5.4.0-132.148.
- Update canonical linux-aws to version 5.4.0-1089.97.
- Update canonical linux-aws-5.15 to version 5.15.0-1023.27~20.04.1.
- Update canonical linux-azure to version 5.4.0-1095.101.
- Update canonical linux-azure-5.15 to version 5.15.0-1023.29~20.04.1.
- Update canonical linux-bluefield to version 5.4.0-1050.56.
- Update canonical linux-gcp to version 5.4.0-1093.102.
- Update canonical linux-gcp-5.15 to version 5.15.0-1022.29~20.04.1.
- Update canonical linux-hwe-5.15 to version 5.15.0-53.59~20.04.1.
- Update canonical linux-ibm to version 5.4.0-1037.42.
- Update canonical linux-intel-iotg-5.15 to version 5.15.0-1018.23~20.04.1.
- Update canonical linux-iot to version 5.4.0-1006.8.
- Update canonical linux-kvm to version 5.4.0-1079.85.
- Update canonical linux-lowlatency-hwe-5.15 to version 5.15.0-53.59~20.04.1.
- Update canonical linux-oracle to version 5.4.0-1087.96.
- Update canonical linux-oracle-5.15 to version 5.15.0-1022.28~20.04.1.
- Update canonical linux-raspi to version 5.4.0-1074.85.
- Update canonical linux-riscv-5.15 to version 5.15.0-1023.27~20.04.1.
- Update canonical linux-aws-fips to version 5.4.0-1089.97+fips1.
- Update canonical linux-azure-fips to version 5.4.0-1095.101+fips1.
- Update canonical linux-fips to version 5.4.0-1065.74.
- Update canonical linux-gcp-fips to version 5.4.0-1093.102+fips1.
- Update canonical linux to version 5.15.0-53.59.
- Update canonical linux-aws to version 5.15.0-1023.27.
- Update canonical linux-azure to version 5.15.0-1023.29.
- Update canonical linux-gcp to version 5.15.0-1022.29.
- Update canonical linux-gke to version 5.15.0-1020.25.
- Update canonical linux-gkeop to version 5.15.0-1008.12.
- Update canonical linux-ibm to version 5.15.0-1018.21.
- Update canonical linux-intel-iotg to version 5.15.0-1018.23.
- Update canonical linux-kvm to version 5.15.0-1021.26.
- Update canonical linux-lowlatency to version 5.15.0-53.59.
- Update canonical linux-nvidia to version 5.15.0-1015.15.
- Update canonical linux-oracle to version 5.15.0-1022.28.
- Update canonical linux-raspi to version 5.15.0-1018.20.
- Update canonical linux-realtime to version 5.15.0-1025.28.
- Update canonical linux-azure-fde to version 5.15.0-1024.30.1.
- Update debian linux to version 6.0.2-1.
- Update linux kernel to version 5.19.2.
Affected software
| Ecosystem | Vendor | Product | Affected versions |
|---|---|---|---|
| – | linux | linux_kernel |
>= 4.15, < 4.19.256 >= 4.20, < 5.4.211 >= 5.5, < 5.10.137 >= 5.11, < 5.15.61 >= 5.16, < 5.18.18 >= 5.19, < 5.19.2 cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* |
| Ubuntu:Pro:14.04:LTS | canonical | linux-azure |
< 4.15.0-1157.172~14.04.2 Fix: upgrade to 4.15.0-1157.172~14.04.2
|
| Ubuntu:Pro:16.04:LTS | canonical | linux-aws-hwe |
< 4.15.0-1143.155~16.04.1 Fix: upgrade to 4.15.0-1143.155~16.04.1
|
| Ubuntu:Pro:16.04:LTS | canonical | linux-azure |
< 4.15.0-1159.174~16.04.1 Fix: upgrade to 4.15.0-1159.174~16.04.1
|
| Ubuntu:Pro:16.04:LTS | canonical | linux-gcp |
< 4.15.0-1138.154~16.04.1 Fix: upgrade to 4.15.0-1138.154~16.04.1
|
| Ubuntu:Pro:16.04:LTS | canonical | linux-hwe |
< 4.15.0-197.208~16.04.1 Fix: upgrade to 4.15.0-197.208~16.04.1
|
| Ubuntu:Pro:16.04:LTS | canonical | linux-oracle |
< 4.15.0-1108.119~16.04.1 Fix: upgrade to 4.15.0-1108.119~16.04.1
|
| Ubuntu:16.04:LTS | canonical | linux-hwe-edge | All versions |
| Ubuntu:18.04:LTS | canonical | linux |
< 4.15.0-197.208 Fix: upgrade to 4.15.0-197.208
|
| Ubuntu:18.04:LTS | canonical | linux-aws |
< 4.15.0-1143.155 Fix: upgrade to 4.15.0-1143.155
|
| Ubuntu:18.04:LTS | canonical | linux-aws-5.4 |
< 5.4.0-1089.97~18.04.1 Fix: upgrade to 5.4.0-1089.97~18.04.1
|
| Ubuntu:18.04:LTS | canonical | linux-azure-4.15 |
< 4.15.0-1157.172 Fix: upgrade to 4.15.0-1157.172
|
| Ubuntu:18.04:LTS | canonical | linux-azure-5.4 |
< 5.4.0-1095.101~18.04.1 Fix: upgrade to 5.4.0-1095.101~18.04.1
|
| Ubuntu:18.04:LTS | canonical | linux-gcp-4.15 |
< 4.15.0-1138.154 Fix: upgrade to 4.15.0-1138.154
|
| Ubuntu:18.04:LTS | canonical | linux-gcp-5.4 |
< 5.4.0-1093.102~18.04.1 Fix: upgrade to 5.4.0-1093.102~18.04.1
|
| Ubuntu:18.04:LTS | canonical | linux-hwe-5.4 |
< 5.4.0-132.148~18.04.1 Fix: upgrade to 5.4.0-132.148~18.04.1
|
| Ubuntu:18.04:LTS | canonical | linux-ibm-5.4 |
< 5.4.0-1037.42~18.04.1 Fix: upgrade to 5.4.0-1037.42~18.04.1
|
| Ubuntu:18.04:LTS | canonical | linux-kvm |
< 4.15.0-1129.134 Fix: upgrade to 4.15.0-1129.134
|
| Ubuntu:18.04:LTS | canonical | linux-oracle |
< 4.15.0-1108.119 Fix: upgrade to 4.15.0-1108.119
|
| Ubuntu:18.04:LTS | canonical | linux-oracle-5.4 |
< 5.4.0-1087.96~18.04.1 Fix: upgrade to 5.4.0-1087.96~18.04.1
|
| Ubuntu:18.04:LTS | canonical | linux-raspi-5.4 |
< 5.4.0-1074.85~18.04.1 Fix: upgrade to 5.4.0-1074.85~18.04.1
|
| Ubuntu:18.04:LTS | canonical | linux-aws-5.0 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-aws-5.3 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-azure | All versions |
| Ubuntu:18.04:LTS | canonical | linux-azure-5.3 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-azure-edge | All versions |
| Ubuntu:18.04:LTS | canonical | linux-gcp | All versions |
| Ubuntu:18.04:LTS | canonical | linux-gcp-5.3 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-gke-4.15 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-gke-5.4 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-gkeop-5.4 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-hwe | All versions |
| Ubuntu:18.04:LTS | canonical | linux-oem | All versions |
| Ubuntu:18.04:LTS | canonical | linux-oracle-5.0 | All versions |
| Ubuntu:18.04:LTS | canonical | linux-oracle-5.3 | All versions |
| Ubuntu:Pro:FIPS-updates:18.04:LTS | canonical | linux-aws-fips |
< 4.15.0-2082.88 Fix: upgrade to 4.15.0-2082.88
|
| Ubuntu:Pro:FIPS-updates:18.04:LTS | canonical | linux-azure-fips |
< 4.15.0-2066.72 Fix: upgrade to 4.15.0-2066.72
|
| Ubuntu:Pro:FIPS-updates:18.04:LTS | canonical | linux-fips |
< 4.15.0-1100.111 Fix: upgrade to 4.15.0-1100.111
|
| Ubuntu:Pro:FIPS-updates:18.04:LTS | canonical | linux-gcp-fips |
< 4.15.0-2047.52 Fix: upgrade to 4.15.0-2047.52
|
| Ubuntu:Pro:FIPS:18.04:LTS | canonical | linux-aws-fips | All versions |
| Ubuntu:Pro:FIPS:18.04:LTS | canonical | linux-azure-fips | All versions |
| Ubuntu:Pro:FIPS:18.04:LTS | canonical | linux-fips | All versions |
| Ubuntu:Pro:FIPS:18.04:LTS | canonical | linux-gcp-fips | All versions |
| Ubuntu:20.04:LTS | canonical | linux |
< 5.4.0-132.148 Fix: upgrade to 5.4.0-132.148
|
| Ubuntu:20.04:LTS | canonical | linux-aws |
< 5.4.0-1089.97 Fix: upgrade to 5.4.0-1089.97
|
| Ubuntu:20.04:LTS | canonical | linux-aws-5.15 |
< 5.15.0-1023.27~20.04.1 Fix: upgrade to 5.15.0-1023.27~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-azure |
< 5.4.0-1095.101 Fix: upgrade to 5.4.0-1095.101
|
| Ubuntu:20.04:LTS | canonical | linux-azure-5.15 |
< 5.15.0-1023.29~20.04.1 Fix: upgrade to 5.15.0-1023.29~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-bluefield |
< 5.4.0-1050.56 Fix: upgrade to 5.4.0-1050.56
|
| Ubuntu:20.04:LTS | canonical | linux-gcp |
< 5.4.0-1093.102 Fix: upgrade to 5.4.0-1093.102
|
Showing 50 of 144. Show the rest
| Ecosystem | Vendor | Product | Affected versions |
|---|---|---|---|
| Ubuntu:20.04:LTS | canonical | linux-gcp-5.15 |
< 5.15.0-1022.29~20.04.1 Fix: upgrade to 5.15.0-1022.29~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-hwe-5.15 |
< 5.15.0-53.59~20.04.1 Fix: upgrade to 5.15.0-53.59~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-ibm |
< 5.4.0-1037.42 Fix: upgrade to 5.4.0-1037.42
|
| Ubuntu:20.04:LTS | canonical | linux-intel-iotg-5.15 |
< 5.15.0-1018.23~20.04.1 Fix: upgrade to 5.15.0-1018.23~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-iot |
< 5.4.0-1006.8 Fix: upgrade to 5.4.0-1006.8
|
| Ubuntu:20.04:LTS | canonical | linux-kvm |
< 5.4.0-1079.85 Fix: upgrade to 5.4.0-1079.85
|
| Ubuntu:20.04:LTS | canonical | linux-lowlatency-hwe-5.15 |
< 5.15.0-53.59~20.04.1 Fix: upgrade to 5.15.0-53.59~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-oracle |
< 5.4.0-1087.96 Fix: upgrade to 5.4.0-1087.96
|
| Ubuntu:20.04:LTS | canonical | linux-oracle-5.15 |
< 5.15.0-1022.28~20.04.1 Fix: upgrade to 5.15.0-1022.28~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-raspi |
< 5.4.0-1074.85 Fix: upgrade to 5.4.0-1074.85
|
| Ubuntu:20.04:LTS | canonical | linux-riscv-5.15 |
< 5.15.0-1023.27~20.04.1 Fix: upgrade to 5.15.0-1023.27~20.04.1
|
| Ubuntu:20.04:LTS | canonical | linux-aws-5.11 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-aws-5.13 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-aws-5.8 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-azure-5.11 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-azure-5.13 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-azure-5.8 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-azure-fde | All versions |
| Ubuntu:20.04:LTS | canonical | linux-gcp-5.11 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-gcp-5.13 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-gcp-5.8 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-gke | All versions |
| Ubuntu:20.04:LTS | canonical | linux-gke-5.15 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-gkeop | All versions |
| Ubuntu:20.04:LTS | canonical | linux-gkeop-5.15 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-hwe-5.11 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-hwe-5.13 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-hwe-5.8 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-intel-5.13 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oem-5.10 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oem-5.13 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oem-5.14 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oem-5.6 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oracle-5.11 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oracle-5.13 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-oracle-5.8 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-raspi2 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-riscv | All versions |
| Ubuntu:20.04:LTS | canonical | linux-riscv-5.11 | All versions |
| Ubuntu:20.04:LTS | canonical | linux-riscv-5.8 | All versions |
| Ubuntu:Pro:FIPS-updates:20.04:LTS | canonical | linux-aws-fips |
< 5.4.0-1089.97+fips1 Fix: upgrade to 5.4.0-1089.97+fips1
|
| Ubuntu:Pro:FIPS-updates:20.04:LTS | canonical | linux-azure-fips |
< 5.4.0-1095.101+fips1 Fix: upgrade to 5.4.0-1095.101+fips1
|
| Ubuntu:Pro:FIPS-updates:20.04:LTS | canonical | linux-fips |
< 5.4.0-1065.74 Fix: upgrade to 5.4.0-1065.74
|
| Ubuntu:Pro:FIPS-updates:20.04:LTS | canonical | linux-gcp-fips |
< 5.4.0-1093.102+fips1 Fix: upgrade to 5.4.0-1093.102+fips1
|
| Ubuntu:22.04:LTS | canonical | linux |
< 5.15.0-53.59 Fix: upgrade to 5.15.0-53.59
|
| Ubuntu:22.04:LTS | canonical | linux-allwinner-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-aws |
< 5.15.0-1023.27 Fix: upgrade to 5.15.0-1023.27
|
| Ubuntu:22.04:LTS | canonical | linux-aws-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-aws-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-aws-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-azure |
< 5.15.0-1023.29 Fix: upgrade to 5.15.0-1023.29
|
| Ubuntu:22.04:LTS | canonical | linux-azure-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-azure-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-azure-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-azure-fde-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-azure-fde-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-gcp |
< 5.15.0-1022.29 Fix: upgrade to 5.15.0-1022.29
|
| Ubuntu:22.04:LTS | canonical | linux-gcp-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-gcp-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-gcp-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-gke |
< 5.15.0-1020.25 Fix: upgrade to 5.15.0-1020.25
|
| Ubuntu:22.04:LTS | canonical | linux-gkeop |
< 5.15.0-1008.12 Fix: upgrade to 5.15.0-1008.12
|
| Ubuntu:22.04:LTS | canonical | linux-hwe-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-hwe-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-hwe-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-ibm |
< 5.15.0-1018.21 Fix: upgrade to 5.15.0-1018.21
|
| Ubuntu:22.04:LTS | canonical | linux-intel-iot-realtime | All versions |
| Ubuntu:22.04:LTS | canonical | linux-intel-iotg |
< 5.15.0-1018.23 Fix: upgrade to 5.15.0-1018.23
|
| Ubuntu:22.04:LTS | canonical | linux-kvm |
< 5.15.0-1021.26 Fix: upgrade to 5.15.0-1021.26
|
| Ubuntu:22.04:LTS | canonical | linux-lowlatency |
< 5.15.0-53.59 Fix: upgrade to 5.15.0-53.59
|
| Ubuntu:22.04:LTS | canonical | linux-lowlatency-hwe-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-lowlatency-hwe-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-lowlatency-hwe-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-nvidia |
< 5.15.0-1015.15 Fix: upgrade to 5.15.0-1015.15
|
| Ubuntu:22.04:LTS | canonical | linux-nvidia-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-nvidia-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-oem-5.17 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-oem-6.0 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-oem-6.1 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-oem-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-oracle |
< 5.15.0-1022.28 Fix: upgrade to 5.15.0-1022.28
|
| Ubuntu:22.04:LTS | canonical | linux-oracle-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-raspi |
< 5.15.0-1018.20 Fix: upgrade to 5.15.0-1018.20
|
| Ubuntu:22.04:LTS | canonical | linux-realtime | All versions |
| Ubuntu:22.04:LTS | canonical | linux-riscv-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-riscv-6.5 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-starfive-5.19 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-starfive-6.2 | All versions |
| Ubuntu:22.04:LTS | canonical | linux-starfive-6.5 | All versions |
| Ubuntu:Pro:Realtime:22.04:LTS | canonical | linux-realtime |
< 5.15.0-1025.28 Fix: upgrade to 5.15.0-1025.28
|
| Ubuntu:24.04:LTS | canonical | linux-raspi-realtime | All versions |
| Ubuntu:22.04:LTS | canonical | linux-azure-fde |
< 5.15.0-1024.30.1 Fix: upgrade to 5.15.0-1024.30.1
|
| Debian:12 | debian | linux |
< 6.0.2-1 Fix: upgrade to 6.0.2-1
|
| Linux | linux | kernel |
>= 5.19.0, < 5.19.2 Fix: upgrade to 5.19.2
|
Original advisory text
meson-mx-socinfo: Fix refcount leak in meson_mx_socinfo_init
In the Linux kernel, the following vulnerability has been resolved: meson-mx-socinfo: Fix refcount leak in meson_mx_socinfo_init of_find_matching_node() returns a node pointer with refcount incremented, we should use of_node_put() on it when not need anymore. Add missing of_node_put() to avoid refcount leak.
References
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50209... Vendor Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2022-50209 Vendor Advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git Product
- https://git.kernel.org/stable/c/0c1757480a6a61b8c3164ed371c359edb3928f12 Third Party Advisory
- https://ubuntu.com/security/CVE-2022-50209 Third Party Advisory
- https://security-tracker.debian.org/tracker/CVE-2022-50209 Vendor Advisory
- https://git.kernel.org/stable/c/69a64c77aafcf3c772264a36214937514e31ad82 Third Party Advisory
- https://git.kernel.org/stable/c/6b28bf3e044f12db0fc18c42f58ae7fc3fa0144a Third Party Advisory
- https://git.kernel.org/stable/c/8a4a33b3e898b13c750b1c0c9643516c7bf6473f Third Party Advisory
- https://git.kernel.org/stable/c/a2106f38077e78afcb4bf98fdda3e162118cfb3d Third Party Advisory
- https://git.kernel.org/stable/c/e21744c6a0d4116a2d6ebccd947620ca4c952e92 Third Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2022-50209 Third Party Advisory
- https://git.kernel.org/stable/c/2691b8780f88e1b8b3578a5bc78a0011741bbd74 Third Party Advisory
Internet-facing
60 days
Internal
At next upgrade
- Not known to be exploited
- Needs hands-on effort to exploit (estimated)
- Gives an attacker partial control (estimated)
Timeline
Published18 Jun 2025
Updated4 Nov 2026
First seen7 Mar 2026
Sources
CVE-2022-50209 · NVD
CVE-2022-50209 · OSV
UBUNTU-CVE-2022-50209 · OSV
DEBIAN-CVE-2022-50209 · OSV
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