CVE-2021-20286
low-risk
Published 2021-03-15
A flaw was found in libnbd 1.7.3. An assertion failure in nbd_unlocked_opt_go in ilb/opt.c may lead to denial of service.
Do I need to act?
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0.25% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
2
CVSS 2.7/10
Low
NETWORK
/ LOW complexity
Affected Products (2)
Libnbd
Affected Vendors
References (4)
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=1934727
Issue Tracking
https://bugzilla.redhat.com/show_bug.cgi?id=1934727
22
/ 100
low-risk
Severity
14/34 · Moderate
Exploitability
1/34 · Minimal
Exposure
7/34 · Low