CVE-2020-7457
high-risk
Published 2020-07-09
In FreeBSD 12.1-STABLE before r359565, 12.1-RELEASE before p7, 11.4-STABLE before r362975, 11.4-RELEASE before p1, and 11.3-RELEASE before p11, missing synchronization in the IPV6_2292PKTOPTIONS socket option set handler contained a race condition allowing a malicious application to modify memory after being freed, possibly resulting in code execution.
Do I need to act?
!
44.6% chance of exploitation in next 30 days
EPSS score — higher than 55% of all CVEs
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.1/10
High
NETWORK
/ HIGH complexity
Affected Products (20)
Affected Vendors
References (6)
Third Party Advisory
https://security.netapp.com/advisory/ntap-20200724-0002/
Third Party Advisory
https://security.netapp.com/advisory/ntap-20200724-0002/
61
/ 100
high-risk
Severity
24/34 · High
Exploitability
17/34 · Moderate
Exposure
20/34 · Moderate