CVE-2023-30699
high-risk
Published 2023-08-10
Out-of-bounds write vulnerability in parser_hvcC function of libsimba library prior to SMR Aug-2023 Release 1 allows code execution by remote attackers.
Do I need to act?
~
2.2% chance of exploitation in next 30 days
EPSS score — moderate 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
7
CVSS 7.5/10
High
NETWORK
/ HIGH complexity
Affected Products (20)
Affected Vendors
References (2)
55
/ 100
high-risk
Severity
22/34 · High
Exploitability
5/34 · Minimal
Exposure
28/34 · Critical