CVE-2022-49262
MEDIUM
MEDIUM
Priority: 0.01
BB Relevance:
36/100
Published: 2025-02-26
Modified: 2026-11-05
First seen: 2026-11-05
Status: active
Attack Surface
Low Complexity
No Interaction
CVSS Vector Breakdown
AV:
Local
AC:
Low
PR:
Low
UI:
None
S:
Unchanged
C:
None
I:
None
A:
High
Description
In the Linux kernel, the following vulnerability has been resolved: crypto: octeontx2 - remove CONFIG_DM_CRYPT check No issues were found while using the driver with dm-crypt enabled. So CONFIG_DM_CRYPT check in the driver can be removed. This also fixes the NULL pointer dereference in driver release if CONFIG_DM_CRYPT is enabled. ... Unable to handle kernel NULL pointer dereference at virtual address 0000000000000008 ... Call trace: crypto_unregister_alg+0x68/0xfc crypto_unregister_skciphers+0x44/0x60 otx2_cpt_crypto_exit+0x100/0x1a0 otx2_cptvf_remove+0xf8/0x200 pci_device_remove+0x3c/0xd4 __device_release_driver+0x188/0x234 device_release_driver+0x2c/0x4c ...
Weakness Classification (1)
Affected Software (6)
| Vendor | Product | Version |
|---|---|---|
| Linux | Linux | 6f03f0e8b6c8a82d8e740ff3a87ed407ad423243 < e6374086f249295121384bfaa7cdcc8d461146f0 |
| Linux | Linux | 6f03f0e8b6c8a82d8e740ff3a87ed407ad423243 < a462214866eebbca87e13ff6d73092b1c4895624 |
| Linux | Linux | 6f03f0e8b6c8a82d8e740ff3a87ed407ad423243 < a1bf728f3388ac3a2c2dffa57e25622e90b9f6f2 |
| Linux | Linux | 6f03f0e8b6c8a82d8e740ff3a87ed407ad423243 < 2d841af23ae8f398c85dd1ff2dc24b5ec8ba4569 |
| Linux | Linux | 5.12 |
| linux | linux_kernel | 5.12 – 5.15.33 |