NetSight
IP …
high7.5

CVE-2020-14058

An issue was discovered in Squid before 4.12 and 5.x before 5.0.3.

Impact

An issue was discovered in Squid before 4.12 and 5.x before 5.0.3. Due to use of a potentially dangerous function, Squid and the default certificate validation helper are vulnerable to a Denial of Service when opening a TLS connection to an attacker-controlled server for HTTPS. This occurs because unrecognized error values are mapped to NULL, but later code expects that each error value is mapped to a valid error string.

Affected products

VendorProductAffected versions
Squid-CacheSquid
from 3.1 through 3.5.28
from 4.0 before 4.12
from 5.0 before 5.0.3
FedoraprojectFedora
Version 31
NetappCloud Manager
All versions

References