CVE-2026-43204

MEDIUM EPSS 1.6%
Published May 6, 20261mo ago · Modified Jun 17, 20262w ago
5.5 CVSS 3.1
Medium
Find Similar
Published May 6, 2026 1mo ago
Last Modified Jun 17, 2026 2w ago

Description

In the Linux kernel, the following vulnerability has been resolved: ASoC: qcom: q6asm: drop DSP responses for closed data streams 'Commit a354f030dbce ("ASoC: qcom: q6asm: handle the responses after closing")' attempted to ignore DSP responses arriving after a stream had been closed. However, those responses were still handled, causing lockups. Fix this by unconditionally dropping all DSP responses associated with closed data streams.

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
1.6% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Affected Products 1

VendorProductVersionRange
linuxlinux_kernel*≥4.18  –  <6.19.6

References 2

  • git.kernel.org https://git.kernel.org/stable/c/3249251eac6081d5169ba09f2d9cca66ab0cab0d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/8a066a81ee0c1b6cdbd81393536c3b2d19ccef25
    Patch

Remediation

  • git.kernel.org https://git.kernel.org/stable/c/3249251eac6081d5169ba09f2d9cca66ab0cab0d
    Patch
  • git.kernel.org https://git.kernel.org/stable/c/8a066a81ee0c1b6cdbd81393536c3b2d19ccef25
    Patch