CVE-2024-47730

HIGH EPSS 17.2%
Published Oct 21, 20241y ago · Modified Jun 17, 20262w ago
7.8 CVSS 3.1
High
Find Similar
Published Oct 21, 2024 1y ago
Last Modified Jun 17, 2026 2w ago

Description

In the Linux kernel, the following vulnerability has been resolved: crypto: hisilicon/qm - inject error before stopping queue The master ooo cannot be completely closed when the accelerator core reports memory error. Therefore, the driver needs to inject the qm error to close the master ooo. Currently, the qm error is injected after stopping queue, memory may be released immediately after stopping queue, causing the device to access the released memory. Therefore, error is injected to close master ooo before stopping queue to ensure that the device does not access the released memory.

CVSS Details

Base Score
7.8
Exploitability
1.8
Impact
5.9
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality High
Integrity High
Availability High

Threat Intelligence

EPSS Exploit Probability
17.2% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-416 Use After Free Memory Safety

Affected Products 7

VendorProductVersionRange
debiandebian_linux11.0any
linuxlinux_kernel*≥5.8  –  <5.10.235
linuxlinux_kernel*≥5.11  –  <5.15.174
linuxlinux_kernel*≥5.16  –  <6.1.113
linuxlinux_kernel*≥6.2  –  <6.6.54
linuxlinux_kernel*≥6.7  –  <6.10.13
linuxlinux_kernel*≥6.11  –  <6.11.2

References 9

  • git.kernel.org https://git.kernel.org/stable/c/801d64177faaec184cee1e1aa4d8487df1364a54
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/85e81103033324d7a271dafb584991da39554a89
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/98d3be34c9153eceadb56de50d9f9347e88d86e4
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/aa3e0db35a60002fb34ef0e4ad203aa59fd00203
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b04f06fc0243600665b3b50253869533b7938468
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c5f5b813e546f7fe133539c3d7a5086cc8dd2aa1
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/f8024f12752e32ffbbf59e1c09d949f977ff743f
    Patch
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
    Mailing ListThird Party Advisory
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html
    Mailing ListThird Party Advisory

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/801d64177faaec184cee1e1aa4d8487df1364a54
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/85e81103033324d7a271dafb584991da39554a89
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/98d3be34c9153eceadb56de50d9f9347e88d86e4
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/aa3e0db35a60002fb34ef0e4ad203aa59fd00203
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/b04f06fc0243600665b3b50253869533b7938468
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c5f5b813e546f7fe133539c3d7a5086cc8dd2aa1
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/f8024f12752e32ffbbf59e1c09d949f977ff743f
    Patch