AZL-108180
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-108180.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-108180
- Upstream
- Published
- 2026-10-14T14:17:52Z
- Modified
- 2026-10-15T14:17:16Z
- Summary
- CVE-2026-98416 affecting package kernel 6.6.157.1-1
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
dmaengine: ti: k3-udma-glue: fix NULL dereference in k3_udma_glue_release_rx_chn()
If devm_kcalloc() for rx_chn->flows fails in a channel request function, the error path calls k3_udma_glue_release_rx_chn(), which dereferences the NULL rx_chn->flows pointer in k3_udma_glue_release_rx_flow().
Skip the flow release loop in k3_udma_glue_release_rx_chn() when rx_chn->flows is not allocated.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
- References