Vulnerability Description
An issue was discovered in Squid 4.9 through 4.17 and 5.0.6 through 5.6. Due to inconsistent handling of internal URIs, there can be Exposure of Sensitive Information about clients using the proxy via an HTTPS request to an internal cache manager URL. This is fixed in 5.7.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Squid-Cache | Squid | >= 4.9, <= 4.17 |
Related Weaknesses (CWE)
References
- http://www.squid-cache.org/Versions/v4/changesets/SQUID-2022_1.patchPatchVendor Advisory
- http://www.squid-cache.org/Versions/v5/changesets/SQUID-2022_1.patchPatchVendor Advisory
- https://github.com/squid-cache/squid/security/advisories/GHSA-rcg9-7fqm-83mqMitigationPatchThird Party Advisory
- https://www.openwall.com/lists/oss-security/2022/09/23/1Mailing ListMitigationPatch
- http://www.squid-cache.org/Versions/v4/changesets/SQUID-2022_1.patchPatchVendor Advisory
- http://www.squid-cache.org/Versions/v5/changesets/SQUID-2022_1.patchPatchVendor Advisory
- https://github.com/squid-cache/squid/security/advisories/GHSA-rcg9-7fqm-83mqMitigationPatchThird Party Advisory
- https://www.openwall.com/lists/oss-security/2022/09/23/1Mailing ListMitigationPatch
FAQ
What is CVE-2022-41317?
CVE-2022-41317 is a vulnerability with a CVSS score of 6.5 (MEDIUM). An issue was discovered in Squid 4.9 through 4.17 and 5.0.6 through 5.6. Due to inconsistent handling of internal URIs, there can be Exposure of Sensitive Information about clients using the proxy via...
How severe is CVE-2022-41317?
CVE-2022-41317 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2022-41317?
Check the references section above for vendor advisories and patch information. Affected products include: Squid-Cache Squid.