VULNERABILITY INTELLIGENCE
CVE-2016-3948
CVSS score7.5 HIGH
EPSS probability35.27%
CISA KEVNot currently listed
Published2016-04-07
Last modified2026-06-17
CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
Squid 3.x before 3.5.16 and 4.x before 4.0.8 improperly perform bounds checking, which allows remote attackers to cause a denial of service via a crafted HTTP response, related to Vary headers.
Weakness classification
- CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer