CVE-2022-48721

net/smc: Forward wakeup to smc socket waitqueue after fallback

References

Notes

 carnil> Introduced in 2153bd1e3d3d ("net/smc: Transfer remaining wait queue entries
 carnil> during fallback"). Vulnerable versions: 5.4.164 5.10.84 5.15.7 5.16-rc2.

Bugs

Status

Branch Status
upstream released (5.17-rc3) [341adeec9adad0874f29a0a1af35638207352a39]
6.18-upstream-stable N/A "Fixed before branching point"
6.17-upstream-stable N/A "Fixed before branching point"
6.12-upstream-stable N/A "Fixed before branching point"
6.9-upstream-stable N/A "Fixed before branching point"
6.6-upstream-stable N/A "Fixed before branching point"
6.1-upstream-stable N/A "Fixed before branching point"
5.10-upstream-stable needed
4.19-upstream-stable N/A "Vulnerable code not present"
sid released (5.16.10-1)
6.12-trixie-security N/A "Fixed before branching point"
6.1-bookworm-security N/A "Fixed before branching point"
5.10-bullseye-security needed
4.19-buster-security N/A "Vulnerable code not present"