AZL-75324
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-75324.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-75324
- Upstream
- Published
- 2025-10-04T08:15:45Z
- Modified
- 2026-04-01T05:22:50.571402Z
- Summary
- CVE-2025-39931 affecting package kernel 5.15.200.1-1
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
crypto: afalg - Set merge to zero early in afalg_sendmsg
If an error causes afalgsendmsg to abort, ctx->merge may contain a garbage value from the previous loop. This may then trigger a crash on the next entry into afalgsendmsg when it attempts to do a merge that can't be done.
Fix this by setting ctx->merge to zero near the start of the loop.
- References