CVE-2026-64257

smb: client: reject overlapping data areas in SMB2 responses

References

Notes


      

Bugs

Status

Branch Status
upstream released (7.2-rc4) [8986c932905ea508d66da421eb2eb6e676ace1fe]
7.2-upstream-stable N/A "Fixed before branching point"
7.1-upstream-stable N/A "Vulnerable code not present"
6.18-upstream-stable N/A "Vulnerable code not present"
6.12-upstream-stable N/A "Vulnerable code not present"
6.6-upstream-stable N/A "Vulnerable code not present"
6.1-upstream-stable N/A "Vulnerable code not present"
5.10-upstream-stable needed
sid N/A "Vulnerable code not present"
6.12-trixie-security N/A "Vulnerable code not present"
6.1-bookworm-security N/A "Vulnerable code not present"
5.10-bullseye-security needed