CVE-2022-48990
EUVD-2022-5386921.10.2024, 20:15
In the Linux kernel, the following vulnerability has been resolved:
drm/amdgpu: fix use-after-free during gpu recovery
[Why]
[ 754.862560] refcount_t: underflow; use-after-free.
[ 754.862898] Call Trace:
[ 754.862903] <TASK>
[ 754.862913] amdgpu_job_free_cb+0xc2/0xe1 [amdgpu]
[ 754.863543] drm_sched_main.cold+0x34/0x39 [amd_sched]
[How]
The fw_fence may be not init, check whether dma_fence_init
is performed before job freeEnginsightAffected Products (NVD)
| Vendor | Product | Version |
|---|---|---|
| linux | linux_kernel | 𝑥 < 6.0.13 |
| linux | linux_kernel | 6.1:rc1 |
| linux | linux_kernel | 6.1:rc2 |
| linux | linux_kernel | 6.1:rc3 |
| linux | linux_kernel | 6.1:rc4 |
| linux | linux_kernel | 6.1:rc5 |
| linux | linux_kernel | 6.1:rc6 |
𝑥
= Vulnerable software versions
Debian Releases
openSUSE / SLES Releases
openSUSE Product | |||||||
|---|---|---|---|---|---|---|---|
| kernel-64kb |
| ||||||
| kernel-azure |
| ||||||
| kernel-default |
| ||||||
| kernel-default-base |
| ||||||
| kernel-docs |
| ||||||
| kernel-macros |
| ||||||
| kernel-obs-build |
| ||||||
| kernel-source |
| ||||||
| kernel-source-azure |
| ||||||
| kernel-syms |
| ||||||
| kernel-syms-azure |
| ||||||
| kernel-zfcpdump |
|
Common Weakness Enumeration