Vulnerability Database

309,359

Total vulnerabilities in the database

CVE-2022-50023

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

dmaengine: dw-axi-dmac: ignore interrupt if no descriptor

If the channel has no descriptor and the interrupt is raised then the kernel will OOPS. Check the result of vchan_next_desc() in the handler axi_chan_block_xfer_complete() to avoid the error happening.

  • Published: Jun 18, 2025
  • Updated: Nov 14, 2025
  • CVE: CVE-2022-50023
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.5
  • AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

No CWE or OWASP classifications available.

Software From Fixed in
linux / linux_kernel - 5.15.63
linux / linux_kernel 5.16 5.19.4