Description: sh: push-switch: Reorder cleanup operations to avoid use-after-free bug
References:
Notes:
 carnil> Introduced in 9f5e8eee5cfe ("sh: generic push-switch framework."). Vulnerable
 carnil> versions: 2.6.20-rc1.
Bugs:
upstream: released (6.6-rc1) [246f80a0b17f8f582b2c0996db02998239057c65]
6.7-upstream-stable: N/A "Fixed before branching point"
6.6-upstream-stable: N/A "Fixed before branching point"
6.1-upstream-stable: needed
5.10-upstream-stable: needed
4.19-upstream-stable: needed
sid: released (6.5.6-1)
6.1-bookworm-security: needed
5.10-bullseye-security: needed
4.19-buster-security: needed