CVE-2021-47354

CRITICAL EPSS 65.1%
Published May 21, 20242y ago · Modified Jun 17, 20262w ago
9.1 CVSS 3.1
Critical
Find Similar
Published May 21, 2024 2y ago
Last Modified Jun 17, 2026 2w ago

Description

In the Linux kernel, the following vulnerability has been resolved: drm/sched: Avoid data corruptions Wait for all dependencies of a job to complete before killing it to avoid data corruptions.

CVSS Details

Base Score
9.1
Exploitability
3.9
Impact
5.2
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
65.1% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-787 Out-of-bounds Write Memory Safety

Affected Products 4

VendorProductVersionRange
linuxlinux_kernel* <5.4.133
linuxlinux_kernel*≥5.5  –  <5.10.51
linuxlinux_kernel*≥5.11  –  <5.12.18
linuxlinux_kernel*≥5.13  –  <5.13.3

References 5

  • git.kernel.org https://git.kernel.org/stable/c/0687411e2a8858262de2fc4a1d576016fd77292e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/0b10ab80695d61422337ede6ff496552d8ace99d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/50d7e03ad487cc45fc85164a299b945a41756ac0
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a8e23e3c1ff9ec598ab1b3a941ace6045027781f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c32d0f0e164ffab2a56c7cf8e612584b4b740e2e
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/0687411e2a8858262de2fc4a1d576016fd77292e
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/0b10ab80695d61422337ede6ff496552d8ace99d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/50d7e03ad487cc45fc85164a299b945a41756ac0
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/a8e23e3c1ff9ec598ab1b3a941ace6045027781f
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/c32d0f0e164ffab2a56c7cf8e612584b4b740e2e
    Patch