Home/CVE/Incorrect HTTP Request header comparison in Squid HTTP Proxy 3.5.0.1 through 3.5.22, and 4.0.1 through 4.0.16 results in
CVE

CVE-2016-10003

Incorrect HTTP Request header comparison in Squid HTTP Proxy 3.5.0.1 through 3.5.22, and 4.0.1 through 4.0.16 results in

Incorrect HTTP Request header comparison in Squid HTTP Proxy 3.5.0.1 through 3.5.22, and 4.0.1 through 4.0.16 results in Collapsed Forwarding feature mistakenly identifying some private responses as being suitable for delivery to multiple clients.

HIGH · CVSS 7.5 EPSS 0.00962
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-697Incorrect Comparison
▤

Affected Products & Versions

2
squid-cache squid>= 3.5.0.1 and < 3.5.23
squid-cache squid>= 4.0.1 and < 4.0.17
▣

Scoring & Timeline

7.5
HIGH · CVSS v3.1 · cve@mitre.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD27 Jan 2017 · 05:59 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
⚑

Vendor Advisories

3
suse-csafopenSUSE-SU-2024:11403-1
usnUSN-3192-1
suse-csafSUSE-SU-2017:0128-1
🔗

References & Sources

4
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.openwall.com/lists/oss-security/2016/12/18/1Mailing ListPatchThird Party Advisory
http://www.securityfocus.com/bid/94953Broken LinkThird Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1037512Broken LinkThird Party AdvisoryVDB Entry
http://www.squid-cache.org/Advisories/SQUID-2016_10.txtPatchVendor Advisory
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