CVE-2022-50024
kernel: dmaengine: dw-axi-dmac: do not print NULL LLI during error
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Severity
UnknownRed Hat Product Security
CVSS
Review impact separately from score.
Published · June 18, 2025
Updated · June 30, 2026
Description
In the Linux kernel, the following vulnerability has been resolved:
dmaengine: dw-axi-dmac: do not print NULL LLI during error
During debugging we have seen an issue where axi_chan_dump_lli() is passed a NULL LLI pointer which ends up causing an OOPS due to trying to get fields from it. Simply print NULL LLI and exit to avoid this.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CWE not specified