CVE-2021-23192
CVE-2021-23192
Vexday Risk Score
3Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS —EPSS 1.9%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado
Lifecycle
02 Mar 2022Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
A flaw was found in the way samba implemented DCE/RPC. If a client to a Samba server sent a very large DCE/RPC request, and chose to fragment it, an attacker could replace later fragments with their own data, bypassing the signature requirements.
Affected products
n/a · sambaWant to know if your infrastructure is exposed to this?
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