Published: 18/10/2021 Updated: 07/11/2023

CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10

CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9

VMScore: 445

Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

An issue exists in Squid 5.0.6 up to and including 5.1.x prior to 5.2. When validating an origin server or peer certificate, Squid may incorrectly classify certain certificates as trusted. This problem allows a remote server to obtain security trust well improperly. This indication of trust may be passed along to clients, allowing access to unsafe or hijacked services.

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squid-cache squid
fedoraproject fedora 35

No description is available for this CVE ...

When validating an origin server or peer certificate, Squid 5 before version 52 may incorrectly classify certain certificates as trusted This problem allows a remote server to obtain security trust when the trust is not valid This indication of trust may be passed along to clients allowing access to unsafe or hijacked services This problem is ...

CWE-295 http://www.squid-cache.org/Versions/v6/changesets/squid-6-43d6b5c81b88ec2256b430c69a872a1e4f324e4a.patch https://github.com/squid-cache/squid/security/advisories/GHSA-47m4-g3mv-9q5r http://www.openwall.com/lists/oss-security/2021/12/23/2 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CWQ2WKDWTSO47S3F6XJJ6HGG2ULWEAE4/https://nvd.nist.gov https://access.redhat.com/security/cve/cve-2021-41611

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CVE-2021-41611

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