This update for openssh fixes the following issues:
- CVE-2023-48795: Fixed prefix truncation breaking ssh channel integrity (bsc#1217950).
the following non-security bug was fixed:
- Fix the 'no route to host' error when connecting via ProxyJump
This update for openssh fixes the following issues:
- CVE-2023-38408: Fixed a condition where specific libaries loaded via
ssh-agent(1)'s PKCS#11 support could be abused to achieve remote code
execution via a forwarded agent socket if those libraries were present on the
victim's system and if the agent was forwarded to an attacker-controlled
system. [bsc#1213504, CVE-2023-38408]
- Close the right filedescriptor and also close fdh in read_hmac to avoid file
descriptor leaks. [bsc#1209536]
- Attempts to mitigate instances of secrets lingering in memory after a session
exits. [bsc#1186673, bsc#1213004, bsc#1213008]