AZL-104529
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-104529.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-104529
- Upstream
- Published
- 2026-09-25T11:17:07Z
- Modified
- 2026-09-26T14:16:23Z
- Summary
- CVE-2026-97568 affecting package kernel 6.6.157.1-1
- Details
-
In the Linux kernel, the following vulnerability has been resolved:
mptcp: syncookies: remember the request backup flag
Instead of using an uninitialised bit when copying the info in subflow_ulp_clone().
To fix this, no need to extend the join_entry structure: backup is coming from struct mptcp_subflow_request_sock, only one bit. Do the same here by using one bit for both.
- References