AZL-70109
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-70109.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-70109
- Upstream
- Published
- 2025-11-12T22:15:46Z
- Modified
- 2026-04-01T05:21:41.581375Z
- Summary
- CVE-2025-40193 affecting package kernel for versions less than 6.6.117.1-1
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
xtensa: simdisk: add input size check in procwritesimdisk
A malicious user could pass an arbitrarily bad value to memdupusernul(), potentially causing kernel crash.
This follows the same pattern as commit ee76746387f6 ("netdevsim: prevent bad user input in nsimdevhealthbreakwrite()")
- References