CVE-2021-47024

vsock/virtio: free queued packets when closing socket

References

Notes

 carnil> Introduced in ac03046ece2b ("vsock/virtio: free packets during the socket
 carnil> release"). Vulnerable versions: 4.9.179 4.14.122 4.19.46 5.0.19 5.1.5 5.2-rc2.

Bugs

Status

Branch Status
4.19-buster-security needed
4.19-upstream-stable needed
5.10-bullseye-security N/A "Fixed before branching point"
5.10-upstream-stable released (5.10.37) [b605673b523fe33abeafb2136759bcbc9c1e6ebf]
6.1-bookworm-security N/A "Fixed before branching point"
6.1-upstream-stable N/A "Fixed before branching point"
6.6-upstream-stable N/A "Fixed before branching point"
6.8-upstream-stable N/A "Fixed before branching point"
sid released (5.10.38-1)
upstream released (5.13-rc1) [8432b8114957235f42e070a16118a7f750de9d39]