CVE-2016-2571
critical-risk
Published 2016-02-27
http.cc in Squid 3.x before 3.5.15 and 4.x before 4.0.7 proceeds with the storage of certain data after a response-parsing failure, which allows remote HTTP servers to cause a denial of service (assertion failure and daemon exit) via a malformed response.
Do I need to act?
!
14.3% chance of exploitation in next 30 days
EPSS score — higher than 86% 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
7
CVSS 7.5/10
High
NETWORK
/ LOW complexity
Affected Products (20)
Affected Vendors
References (26)
Vendor Advisory
http://www.squid-cache.org/Advisories/SQUID-2016_2.txt
and 6 more references
70
/ 100
critical-risk
Severity
26/34 · High
Exploitability
12/34 · Low
Exposure
32/34 · Critical