CVE-2019-11577
high-risk
Published 2019-04-28
dhcpcd before 7.2.1 contains a buffer overflow in dhcp6_findna in dhcp6.c when reading NA/TA addresses.
Do I need to act?
!
18.2% chance of exploitation in next 30 days
EPSS score — higher than 82% 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
9
CVSS 9.8/10
Critical
NETWORK
/ LOW complexity
Affected Products (1)
Dhcpcd
Affected Vendors
References (6)
Third Party Advisory
http://www.securityfocus.com/bid/108090
Third Party Advisory
https://roy.marples.name/archives/dhcpcd-discuss/0002415.html
Third Party Advisory
http://www.securityfocus.com/bid/108090
Third Party Advisory
https://roy.marples.name/archives/dhcpcd-discuss/0002415.html
50
/ 100
high-risk
Severity
32/34 · Critical
Exploitability
13/34 · Low
Exposure
5/34 · Minimal