CVE-2023-6817
published 2023-12-18CVE-2023-6817: A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation. The function…
high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
A use-after-free vulnerability in the Linux kernel's netfilter: nf_tables component can be exploited to achieve local privilege escalation.
The function nft_pipapo_walk did not skip inactive elements during set walk which could lead double deactivations of PIPAPO (Pile Packet Policies) elements, leading to use-after-free.
We recommend upgrading past commit 317eb9685095678f2c9f5a8189de698c5354316a.
Affected
32 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.1.69-1 (bookworm) | linux 6.1.69-1 (bookworm) |
| chrome_chrome | — | — | |
| linux | kernel | >= 5.6 < 6.7 | 6.7 |
| linux | linux_kernel | — | — |
| linux | linux_kernel | >= 0 < 5.10.205-2 | 5.10.205-2 |
| linux | linux_kernel | >= 0 < 6.1.69-1 | 6.1.69-1 |
| 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 < 5.4.251 | 5.4.251 |
| 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 < 5.4.0-176.196 | 5.4.0-176.196 |
| 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 | >= 0 < 5.15.0-102.112 | 5.15.0-102.112 |
| linux | linux_kernel | >= 5.11 < 5.15.143 | 5.15.143 |
| linux | linux_kernel | >= 5.11.0 < 6.1.42 | 6.1.42 |
| linux | linux_kernel | >= 5.16 < 6.1.68 | 6.1.68 |
| linux | linux_kernel | >= 5.16.0 < 6.4.7 | 6.4.7 |
| linux | linux_kernel | >= 5.5.0 < 5.10.188 | 5.10.188 |
CVSS provenance
nvdv3.17.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
osv8.1HIGH