Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: soc: aspeed: lpc-snoop: Don't disable channels that aren't enabled Mitigate e.g. the following: # echo 1e789080.lpc-snoop > /sys/bus/platform/drivers/aspeed-lpc-snoop/unbind ... [ 120.363594] Unable to handle kernel NULL pointer dereference at virtual address 00000004 when write [ 120.373866] [00000004] *pgd=00000000 [ 120.377910] Internal error: Oops: 805 [#1] SMP ARM [ 120.383306] CPU: 1 UID: 0 PID: 315 Comm: sh Not tainted 6.15.0-rc1-00009-g926217bc7d7d-dirty #20 NONE ... [ 120.679543] Call trace: [ 120.679559] misc_deregister from aspeed_lpc_snoop_remove+0x84/0xac [ 120.692462] aspeed_lpc_snoop_remove from platform_remove+0x28/0x38 [ 120.700996] platform_remove from device_release_driver_internal+0x188/0x200 ...
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 9f4f9ae81d0affc182f54dd00285ddb90e0b3ae1 before 62e51f51d97477ea4e78c82e7076a171dac86c75; affected 9f4f9ae81d0affc182f54dd00285ddb90e0b3ae1 before 9e1d2b97f5e2a36a2fd30a8bd30ead9dac5e3a51; affected 9f4f9ae81d0affc182f54dd00285ddb90e0b3ae1 before 166afe964e8433d52c641f5d1c09102bacee9a92; affected 9f4f9ae81d0affc182f54dd00285ddb90e0b3ae1 before dc5598482e2d3b234f6d72d6f5568e24f603e51a; affected 9f4f9ae81d0affc182f54dd00285ddb90e0b3ae1 before 329a80adc0e5f815d0514a6d403aaaf0995cd9be; affected 9f4f9ae81d0affc182f54dd00285ddb90e0b3ae1 before b361598b7352f02456619a6105c7da952ef69f8f; affected 9f4f9ae81d0affc182f54dd00285ddb90e0b3ae1 before ac10ed9862104936a412f8b475c869e99f048448; affected 9f4f9ae81d0affc182f54dd00285ddb90e0b3ae1 before 56448e78a6bb4e1a8528a0e2efe94eff0400c247 |
| Linux / Linux | affected 4.13; unaffected 0 before 4.13; unaffected 5.4.297 through 5.4.*; unaffected 5.10.241 through 5.10.*; unaffected 5.15.190 through 5.15.*; unaffected 6.1.147 through 6.1.*; unaffected 6.6.100 through 6.6.*; unaffected 6.12.40 through 6.12.*; unaffected 6.15.8 through 6.15.*; unaffected 6.16 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/62e51f51d97477ea4e78c82e7076a171dac86c75
- https://git.kernel.org/stable/c/9e1d2b97f5e2a36a2fd30a8bd30ead9dac5e3a51
- https://git.kernel.org/stable/c/166afe964e8433d52c641f5d1c09102bacee9a92
- https://git.kernel.org/stable/c/dc5598482e2d3b234f6d72d6f5568e24f603e51a
- https://git.kernel.org/stable/c/329a80adc0e5f815d0514a6d403aaaf0995cd9be
- https://git.kernel.org/stable/c/b361598b7352f02456619a6105c7da952ef69f8f
- https://git.kernel.org/stable/c/ac10ed9862104936a412f8b475c869e99f048448
- https://git.kernel.org/stable/c/56448e78a6bb4e1a8528a0e2efe94eff0400c247
ADP enrichment
No English description supplied.