AZL-69436
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-69436.json
- JSON Data
- https://api.test.osv.dev/v1/vulns/AZL-69436
- Upstream
- Published
- 2025-10-30T10:15:34Z
- Modified
- 2026-04-01T05:21:53.284445Z
- Summary
- CVE-2025-40099 affecting package kernel for versions less than 6.6.117.1-1
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
cifs: parsedfsreferrals: prevent oob on malformed input
Malicious SMB server can send invalid reply to FSCTLDFSGET_REFERRALS
- reply smaller than sizeof(struct getdfsreferral_rsp)
- reply with number of referrals smaller than NumberOfReferrals in the header
Processing of such replies will cause oob.
Return -EINVAL error on such replies to prevent oob-s.
- References