gsd-2023-29197
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
guzzlehttp/psr7 is a PSR-7 HTTP message library implementation in PHP. Affected versions are subject to improper header parsing. An attacker could sneak in a newline (\n) into both the header names and values. While the specification states that \r\n\r\n is used to terminate the header list, many servers in the wild will also accept \n\n. This is a follow-up to CVE-2022-24775 where the fix was incomplete. The issue has been patched in versions 1.9.1 and 2.4.5. There are no known workarounds for this vulnerability. Users are advised to upgrade.
Aliases
Aliases
CVE-2023-29197


To clipboard 

{
  "GSD": {
    "alias": "CVE-2023-29197",
    "id": "GSD-2023-29197"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-29197"
      ],
      "details": "guzzlehttp/psr7 is a PSR-7 HTTP message library implementation in PHP. Affected versions are subject to improper header parsing. An attacker could sneak in a newline (\\n) into both the header names and values. While the specification states that \\r\\n\\r\\n is used to terminate the header list, many servers in the wild will also accept \\n\\n. This is a follow-up to CVE-2022-24775 where the fix was incomplete. The issue has been patched in versions 1.9.1 and 2.4.5. There are no known workarounds for this vulnerability. Users are advised to upgrade.",
      "id": "GSD-2023-29197",
      "modified": "2023-12-13T01:20:57.076314Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2023-29197",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "psr7",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "\u003c 1.9.1"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "\u003e= 2.0.0, \u003c 2.4.5"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "guzzle"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "guzzlehttp/psr7 is a PSR-7 HTTP message library implementation in PHP. Affected versions are subject to improper header parsing. An attacker could sneak in a newline (\\n) into both the header names and values. While the specification states that \\r\\n\\r\\n is used to terminate the header list, many servers in the wild will also accept \\n\\n. This is a follow-up to CVE-2022-24775 where the fix was incomplete. The issue has been patched in versions 1.9.1 and 2.4.5. There are no known workarounds for this vulnerability. Users are advised to upgrade."
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-436",
                "lang": "eng",
                "value": "CWE-436: Interpretation Conflict"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/guzzle/psr7/security/advisories/GHSA-wxmh-65f7-jcvw",
            "refsource": "MISC",
            "url": "https://github.com/guzzle/psr7/security/advisories/GHSA-wxmh-65f7-jcvw"
          },
          {
            "name": "https://github.com/guzzle/psr7/security/advisories/GHSA-q7rv-6hp3-vh96",
            "refsource": "MISC",
            "url": "https://github.com/guzzle/psr7/security/advisories/GHSA-q7rv-6hp3-vh96"
          },
          {
            "name": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-24775",
            "refsource": "MISC",
            "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-24775"
          },
          {
            "name": "https://www.rfc-editor.org/rfc/rfc7230#section-3.2.4",
            "refsource": "MISC",
            "url": "https://www.rfc-editor.org/rfc/rfc7230#section-3.2.4"
          },
          {
            "name": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/O35UN4IK6VS2LXSRWUDFWY7NI73RKY2U/",
            "refsource": "MISC",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/O35UN4IK6VS2LXSRWUDFWY7NI73RKY2U/"
          },
          {
            "name": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FJANWDXJZE5BGLN4MQ4FEHV5LJ6CMKQF/",
            "refsource": "MISC",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FJANWDXJZE5BGLN4MQ4FEHV5LJ6CMKQF/"
          },
          {
            "name": "https://lists.debian.org/debian-lts-announce/2023/12/msg00028.html",
            "refsource": "MISC",
            "url": "https://lists.debian.org/debian-lts-announce/2023/12/msg00028.html"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-wxmh-65f7-jcvw",
        "discovery": "UNKNOWN"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003c1.9.1||\u003e=2.0.0,\u003c2.4.5",
          "affected_versions": "All versions before 1.9.1, all versions starting from 2.0.0 before 2.4.5",
          "cwe_ids": [
            "CWE-1035",
            "CWE-436",
            "CWE-937"
          ],
          "date": "2023-04-19",
          "description": "guzzlehttp/psr7 is a PSR-7 HTTP message library implementation in PHP. Affected versions are subject to improper header parsing. An attacker could sneak in a newline (\\n) into both the header names and values. While the specification states that \\r\\n\\r\\n is used to terminate the header list, many servers in the wild will also accept \\n\\n. This is a follow-up to CVE-2022-24775 where the fix was incomplete. The issue has been patched in versions 1.9.1 and 2.4.5. There are no known workarounds for this vulnerability. Users are advised to upgrade.",
          "fixed_versions": [
            "1.9.1",
            "2.4.5"
          ],
          "identifier": "CVE-2023-29197",
          "identifiers": [
            "GHSA-wxmh-65f7-jcvw",
            "CVE-2023-29197"
          ],
          "not_impacted": "All versions starting from 1.9.1 before 2.0.0, all versions starting from 2.4.5",
          "package_slug": "packagist/guzzlehttp/psr7",
          "pubdate": "2023-04-19",
          "solution": "Upgrade to versions 1.9.1, 2.4.5 or above.",
          "title": "Interpretation Conflict",
          "urls": [
            "https://github.com/guzzle/psr7/security/advisories/GHSA-q7rv-6hp3-vh96",
            "https://github.com/guzzle/psr7/security/advisories/GHSA-wxmh-65f7-jcvw",
            "https://nvd.nist.gov/vuln/detail/CVE-2023-29197",
            "https://www.rfc-editor.org/rfc/rfc7230#section-3.2.4",
            "https://github.com/advisories/GHSA-wxmh-65f7-jcvw"
          ],
          "uuid": "e6255c34-4dd5-402b-b63b-63ac2f36ddae"
        }
      ]
    },
    "nvd.nist.gov": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:guzzlephp:psr-7:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "704750B5-E610-4CDF-AE19-64DA9B537919",
                    "versionEndExcluding": "1.9.1",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:guzzlephp:psr-7:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "DB62DA3C-0E8C-4240-9238-67D584A839D3",
                    "versionEndExcluding": "2.4.5",
                    "versionStartIncluding": "2.0.0",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          },
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:fedoraproject:fedora:37:*:*:*:*:*:*:*",
                    "matchCriteriaId": "E30D0E6F-4AE8-4284-8716-991DFA48CC5D",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*",
                    "matchCriteriaId": "CC559B26-5DFC-4B7A-A27C-B77DE755DFF9",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "descriptions": [
          {
            "lang": "en",
            "value": "guzzlehttp/psr7 is a PSR-7 HTTP message library implementation in PHP. Affected versions are subject to improper header parsing. An attacker could sneak in a newline (\\n) into both the header names and values. While the specification states that \\r\\n\\r\\n is used to terminate the header list, many servers in the wild will also accept \\n\\n. This is a follow-up to CVE-2022-24775 where the fix was incomplete. The issue has been patched in versions 1.9.1 and 2.4.5. There are no known workarounds for this vulnerability. Users are advised to upgrade."
          }
        ],
        "id": "CVE-2023-29197",
        "lastModified": "2024-01-01T01:15:20.317",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 7.5,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "NONE",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
                "version": "3.1"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 3.6,
              "source": "nvd@nist.gov",
              "type": "Primary"
            },
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 5.3,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "integrityImpact": "LOW",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N",
                "version": "3.1"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 1.4,
              "source": "security-advisories@github.com",
              "type": "Secondary"
            }
          ]
        },
        "published": "2023-04-17T22:15:09.947",
        "references": [
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Not Applicable"
            ],
            "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=2022-24775"
          },
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Not Applicable"
            ],
            "url": "https://github.com/guzzle/psr7/security/advisories/GHSA-q7rv-6hp3-vh96"
          },
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Vendor Advisory"
            ],
            "url": "https://github.com/guzzle/psr7/security/advisories/GHSA-wxmh-65f7-jcvw"
          },
          {
            "source": "security-advisories@github.com",
            "url": "https://lists.debian.org/debian-lts-announce/2023/12/msg00028.html"
          },
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Mailing List",
              "Third Party Advisory"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FJANWDXJZE5BGLN4MQ4FEHV5LJ6CMKQF/"
          },
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Mailing List",
              "Third Party Advisory"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/O35UN4IK6VS2LXSRWUDFWY7NI73RKY2U/"
          },
          {
            "source": "security-advisories@github.com",
            "tags": [
              "Technical Description"
            ],
            "url": "https://www.rfc-editor.org/rfc/rfc7230#section-3.2.4"
          }
        ],
        "sourceIdentifier": "security-advisories@github.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-436"
              }
            ],
            "source": "security-advisories@github.com",
            "type": "Primary"
          }
        ]
      }
    }
  }
}


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