All vulnerabilities
CVE-2026-98092

Linux: ASoC: amd: yc: fix memory leak in acp6x_pdm_dma_close()

Linux LinuxOperating systems
Open in ThreatlineRecord JSON
CVSS
NoneNot scored
ExploitationNo known exploitationNot in CISA KEV, which does not prove it is unexploitedCISA KEV
Exploit odds (EPSS)0.17%Chance of exploitation activity in the next 30 days, higher than 6% of CVEs. Scored 23 Oct 2026FIRST EPSS
Fixed in28869353ab83a7fa08fe5fe7b12c84b0257a63b1Also 8069bc3798dd33e8e7e9ad21370ee32dcd69957c, 1b67e0d3b9691d7b6b74e18960ddd2be24f9dc9dCVE List
Published25 Sep 2026Updated 19 Oct 2026CVE List

What fixes it

  • 28869353ab83a7fa08fe5fe7b12c84b0257a63b1LinuxCVE List
  • 8069bc3798dd33e8e7e9ad21370ee32dcd69957cLinuxCVE List
  • 1b67e0d3b9691d7b6b74e18960ddd2be24f9dc9dLinuxCVE List

A fixed version on one release line is not the upgrade target for every line. Check your exact version and any vendor backports.

Description

In the Linux kernel, the following vulnerability has been resolved:

ASoC: amd: yc: fix memory leak in acp6x_pdm_dma_close()

acp6x_pdm_dma_close() does not free the runtime->private_data buffer allocated in acp6x_pdm_dma_open(). Add the missing kfree.

Text from CVE List

Affected versions 14

  • Linuxaffected: 7610174a5bfe6cf34eda8f972311e629ae6dc2d1 before 28869353ab83a7fa08fe5fe7b12c84b0257a63b1CVE List
  • Linuxaffected: 7610174a5bfe6cf34eda8f972311e629ae6dc2d1 before d356c188a653d31c20cd69a152b2e2ea9893180aCVE List
  • Linuxaffected: 7610174a5bfe6cf34eda8f972311e629ae6dc2d1 before 8069bc3798dd33e8e7e9ad21370ee32dcd69957cCVE List
  • Linuxaffected: 7610174a5bfe6cf34eda8f972311e629ae6dc2d1 before ecd88ef5f1d208596592cfa6695ab9e240ac6a72CVE List
  • Linuxaffected: 7610174a5bfe6cf34eda8f972311e629ae6dc2d1 before ac961c34cf39f66296caf8294fa5baaee4124266CVE List
  • Linuxaffected: 7610174a5bfe6cf34eda8f972311e629ae6dc2d1 before 1b67e0d3b9691d7b6b74e18960ddd2be24f9dc9dCVE List
  • Linuxaffected: 5.16CVE List
  • Linuxunaffected: all versions before 5.16CVE List
  • Linuxunaffected: 6.1.189 through 6.1.*CVE List
  • Linuxunaffected: 6.6.158 through 6.6.*CVE List
  • Linuxunaffected: 6.12.111 through 6.12.*CVE List
  • Linuxunaffected: 6.18.53 through 6.18.*CVE List
  • Linuxunaffected: 7.2.7 through 7.2.*CVE List
  • Linuxunaffected: 7.3CVE List

References 6