CVE-2023-6932
published 2023-12-19CVE-2023-6932: A use-after-free vulnerability in the Linux kernel's ipv4: igmp component can be exploited to achieve local privilege escalation. A race condition can be…
high7CVSS 3.1
AVLACHPRLUINSUCHIHAH
A use-after-free vulnerability in the Linux kernel's ipv4: igmp component can be exploited to achieve local privilege escalation.
A race condition can be exploited to cause a timer be mistakenly registered on a RCU read locked object which is freed by another thread.
We recommend upgrading past commit e2b706c691905fe78468c361aaabc719d0a496f1.
Affected
32 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | debian_linux | — | — |
| debian | linux | < linux 6.1.66-1 (bookworm) | linux 6.1.66-1 (bookworm) |
| chrome_chrome | — | — | |
| linux | kernel | >= 2.6.12 < 6.7 | 6.7 |
| linux | linux_kernel | < 4.14.332 | 4.14.332 |
| linux | linux_kernel | >= 0 < 5.10.205-2 | 5.10.205-2 |
| linux | linux_kernel | >= 0 < 6.1.66-1 | 6.1.66-1 |
| linux | linux_kernel | >= 0 < 6.6.8-1 | 6.6.8-1 |
| linux | linux_kernel | >= 0 < 6.6.8-1 | 6.6.8-1 |
| linux | linux_kernel | >= 0 < 5.4.0-170.188 | 5.4.0-170.188 |
| linux | linux_kernel | >= 0 < 5.15.0-92.102 | 5.15.0-92.102 |
| linux | linux_kernel | >= 0 < 4.4.0-251.285 | 4.4.0-251.285 |
| linux | linux_kernel | >= 0 < 4.4.0-250.284 | 4.4.0-250.284 |
| linux | linux_kernel | >= 0 < 4.15.0-222.233 | 4.15.0-222.233 |
| linux | linux_kernel | >= 0 < 4.15.0-221.232 | 4.15.0-221.232 |
| linux | linux_kernel | >= 0 < 5.4.0-172.190 | 5.4.0-172.190 |
| linux | linux_kernel | >= 0 < 5.4.0-170.188 | 5.4.0-170.188 |
| linux | linux_kernel | >= 0 < 5.15.0-97.107 | 5.15.0-97.107 |
| linux | linux_kernel | >= 0 < 5.15.0-94.104 | 5.15.0-94.104 |
| linux | linux_kernel | >= 4.15 < 4.19.301 | 4.19.301 |
| linux | linux_kernel | >= 4.20 < 5.4.263 | 5.4.263 |
| linux | linux_kernel | >= 5.11 < 5.15.142 | 5.15.142 |
| linux | linux_kernel | >= 5.16 < 6.1.66 | 6.1.66 |
| linux | linux_kernel | >= 5.5 < 5.10.203 | 5.10.203 |
| linux | linux_kernel | >= 6.2 < 6.6.5 | 6.6.5 |
CVSS provenance
nvdv3.17.0HIGHCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
osv8.1HIGH