CVE-2023-6176
published 2023-11-16CVE-2023-6176: A null pointer dereference flaw was found in the Linux kernel API for the cryptographic algorithm scatterwalk functionality. This issue occurs when a user…
medium4.7CVSS 3.1
AVLACHPRLUINSUCNINAH
A null pointer dereference flaw was found in the Linux kernel API for the cryptographic algorithm scatterwalk functionality. This issue occurs when a user constructs a malicious packet with specific socket configuration, which could allow a local user to crash the system or escalate their privileges on the system.
Affected
17 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| debian | linux | < linux 6.1.55-1 (bookworm) | linux 6.1.55-1 (bookworm) |
| linux | linux_kernel | >= 0 < 5.10.197-1 | 5.10.197-1 |
| linux | linux_kernel | >= 0 < 6.1.55-1 | 6.1.55-1 |
| linux | linux_kernel | >= 0 < 6.5.6-1 | 6.5.6-1 |
| linux | linux_kernel | >= 0 < 6.5.6-1 | 6.5.6-1 |
| linux | linux_kernel | >= 0 < 5.4.0-169.187 | 5.4.0-169.187 |
| linux | linux_kernel | >= 0 < 5.15.0-94.104 | 5.15.0-94.104 |
| linux | linux_kernel | >= 0 < 4.4.0-250.284 | 4.4.0-250.284 |
| linux | linux_kernel | >= 0 < 4.4.0-252.286 | 4.4.0-252.286 |
| linux | linux_kernel | >= 0 < 4.15.0-221.232 | 4.15.0-221.232 |
| linux | linux_kernel | >= 0 < 4.15.0-223.235 | 4.15.0-223.235 |
| linux | linux_kernel | >= 0 < 5.4.0-170.188 | 5.4.0-170.188 |
| linux | linux_kernel | >= 0 < 5.4.0-174.193 | 5.4.0-174.193 |
| linux | linux_kernel | >= 0 < 5.15.0-94.104 | 5.15.0-94.104 |
| linux | linux_kernel | >= 0 < 5.15.0-101.111 | 5.15.0-101.111 |
| redhat | enterprise_linux | — | — |
| redhat | enterprise_linux | — | — |
CVSS provenance
nvdv3.14.7MEDIUMCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
osv8.1HIGH