CVE-2023-53547

MEDIUM EPSS 3.8%
Published Oct 4, 20259mo ago · Modified Jun 17, 20262w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Oct 4, 2025 9mo ago
Last Modified Jun 17, 2026 2w ago

Description

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix sdma v4 sw fini error Fix sdma v4 sw fini error for sdma 4.2.2 to solve the following general protection fault [ +0.108196] general protection fault, probably for non-canonical address 0xd5e5a4ae79d24a32: 0000 [#1] PREEMPT SMP PTI [ +0.000018] RIP: 0010:free_fw_priv+0xd/0x70 [ +0.000022] Call Trace: [ +0.000012] <TASK> [ +0.000011] release_firmware+0x55/0x80 [ +0.000021] amdgpu_ucode_release+0x11/0x20 [amdgpu] [ +0.000415] amdgpu_sdma_destroy_inst_ctx+0x4f/0x90 [amdgpu] [ +0.000360] sdma_v4_0_sw_fini+0xce/0x110 [amdgpu]

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
3.8% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 2

VendorProductVersionRange
linuxlinux_kernel*≥6.1  –  <6.1.30
linuxlinux_kernel*≥6.2  –  <6.3.4

References 3

  • git.kernel.org https://git.kernel.org/stable/c/0ebc02d9ff85626a526353584526da6aa9c96792
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/210ef6cd8e634f18fd889421012192b81325b27b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5e08e9c742a00384e5abe74bd40cf4dc15cb3a2e
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/0ebc02d9ff85626a526353584526da6aa9c96792
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/210ef6cd8e634f18fd889421012192b81325b27b
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/5e08e9c742a00384e5abe74bd40cf4dc15cb3a2e
    Patch