{ "id": "CVE-2023-27522", "sourceIdentifier": "security@apache.org", "published": "2023-03-07T16:15:09.613", "lastModified": "2025-02-13T17:16:13.183", "vulnStatus": "Modified", "cveTags": [], "descriptions": [ { "lang": "en", "value": "HTTP Response Smuggling vulnerability in Apache HTTP Server via mod_proxy_uwsgi. This issue affects Apache HTTP Server: from 2.4.30 through 2.4.55.\n\nSpecial characters in the origin response header can truncate/split the response forwarded to the client." } ], "metrics": { "cvssMetricV31": [ { "source": "nvd@nist.gov", "type": "Primary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "baseScore": 7.5, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "availabilityImpact": "NONE" }, "exploitabilityScore": 3.9, "impactScore": 3.6 }, { "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": { "version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N", "baseScore": 7.5, "baseSeverity": "HIGH", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "HIGH", "availabilityImpact": "NONE" }, "exploitabilityScore": 3.9, "impactScore": 3.6 } ] }, "weaknesses": [ { "source": "security@apache.org", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-444" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*", "versionStartIncluding": "2.4.30", "versionEndIncluding": "2.4.55", "matchCriteriaId": "B492FAAA-D1EB-40D2-84AD-F71FC2EFB748" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*", "matchCriteriaId": "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73" } ] } ] }, { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:unbit:uwsgi:*:*:*:*:*:*:*:*", "versionEndExcluding": "2.0.22", "matchCriteriaId": "6E6426EB-867D-4727-AE12-917B2BDA35D1" } ] } ] } ], "references": [ { "url": "https://httpd.apache.org/security/vulnerabilities_24.html", "source": "security@apache.org", "tags": [ "Vendor Advisory" ] }, { "url": "https://lists.debian.org/debian-lts-announce/2023/04/msg00028.html", "source": "security@apache.org", "tags": [ "Third Party Advisory" ] }, { "url": "https://security.gentoo.org/glsa/202309-01", "source": "security@apache.org" }, { "url": "https://httpd.apache.org/security/vulnerabilities_24.html", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Vendor Advisory" ] }, { "url": "https://lists.debian.org/debian-lts-announce/2023/04/msg00028.html", "source": "af854a3a-2127-422b-91ae-364da2661108", "tags": [ "Third Party Advisory" ] }, { "url": "https://security.gentoo.org/glsa/202309-01", "source": "af854a3a-2127-422b-91ae-364da2661108" } ] }