|Number of vulnerabilities||1|
|Exploitation vector||Local network|
ceph (Alpine package)
Operating systems & Components / Operating system package or component
|Vendor||Alpine Linux Development Team|
This security bulletin contains one medium risk vulnerability.
Exploit availability: NoDescription
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists with in the implementation of the Cephx authentication protocol. A remote attacker with access to the Ceph cluster network can intercept authentication packets and perform replay attacks in Nautilus.
The vulnerability affects msgr2 protocol only and is basically a reintroduction of previously patched vulnerability #VU14542.
Install update from vendor's website.Vulnerable software versions
ceph (Alpine package): 14.2.1-r0 - 14.2.9-r1
Can this vulnerability be exploited remotely?
Is there known malware, which exploits this vulnerability?