Security advisory

{
  "id": "356eeaad8d79f5820857ef74aaa43f0f19abd7858b6b3b7816e2b207935636fd",
  "url": "https://osv.dev/vulnerability/CVE-2023-41935",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2023-41935",
    "summary": "Jenkins Azure AD Plugin 396.v86ce29279947 and earlier, except 378.380.v545b_1154b_3fb_, uses a non-constant time comparison function when checking whether the provided and expected CSRF protection nonce are equal, potentially allowing attackers to use statistical methods to obtain a valid nonce.",
    "evidence": "osv:CVE-2023-41935",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2023-41935",
      "aliases": [
        "CVE-2023-41935",
        "GHSA-hj7p-h74j-6gxj"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/jenkinsci/azure-ad-plugin",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "efd011eea20b4d91c6381ca8f64ec8f72e7e35fb"
                },
                {
                  "introduced": "d6e2874a69eb30e9c0b2917f1193c1b3492a46ce"
                },
                {
                  "last_affected": "86ce2927994787fccba21bf6896385e5ad1745cf"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:jenkins:azure_ad:*:*:*:*:*:jenkins:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "348.vefd011eea_20b"
                      }
                    ],
                    "source": "CPE_RANGE"
                  },
                  {
                    "cpe": "cpe:2.3:a:jenkins:azure_ad:*:*:*:*:*:jenkins:*:*",
                    "range": [
                      {
                        "introduced": "378.vd6e2874a_69eb"
                      },
                      {
                        "last_affected": "396.v86ce29279947"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "396.v86ce29279947",
            "378.vd6e2874a_69eb_",
            "393.v03d1cfd50759",
            "392.v4e15d33fe85d",
            "391.v252da_e1dd39c",
            "385.v5d9f88612dd2",
            "348.vefd011eea_20b_",
            "345.vdb_07735a_767d",
            "340.vdef002cf6415",
            "336.vd05b_01358644",
            "313.v14b_f37ff114d",
            "308.v10a_6e24f30b_4",
            "306.va_7083923fd50",
            "303.va_91ef20ee49f",
            "267.v5b_dfb_514d9fd",
            "241.vb_e5cd7c35b_2e",
            "234.vb_ece34ecd5ff",
            "233.v934e074916c7",
            "218.v90f6a_980b_a_61",
            "213.v5b_00db_295f49",
            "195.v8555a0bf0d22",
            "194.v70a6d5203ce4",
            "191.vfc8019068670",
            "189.v2da14dccdb43",
            "188.v2369adb95a31",
            "185.v3b416408dcb1",
            "184.v44f04b65bdd5",
            "183.vf8c6fa4c6567",
            "180.v8b1e80e6f242",
            "179.vf6841393099e",
            "178.v7b93892fbe4c",
            "177.v80b6c1591bf9",
            "175.v5513346d764a",
            "174.vc2d906355813",
            "173.v0a210fffb510",
            "172.vf6a517c3329a",
            "171.v9ef20c94d336",
            "170.v0a6219442a99",
            "168.ve6e7e368dbf6",
            "167.v34c2c5a3a030",
            "165.v36344b7d7ca7",
            "164.v5b48baa961d2",
            "158.v437429002c6b",
            "157.v2d3d5782a602",
            "155.v745ce80af7ea",
            "154.v12e17a5f9ea3",
            "153.v7af57b288088",
            "152.v1609ed460604",
            "150.vb3db9f880321",
            "146.vb688d1511c38",
            "azure-ad-1.2.3",
            "azure-ad-1.2.2",
            "azure-ad-1.2.1",
            "azure-ad-1.2.0",
            "azure-ad-1.1.2",
            "azure-ad-1.1.1",
            "azure-ad-1.1.0",
            "azure-ad-1.0.0",
            "azure-ad-0.3.4",
            "azure-ad-0.3.3",
            "azure-ad-0.3.2",
            "azure-ad-0.3.1",
            "azure-ad-0.3.0",
            "azure-ad-0.2.0",
            "azure-ad-0.1.1-1",
            "azure-ad-0.1.1"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-41935.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:28.658183405Z",
      "provider": "osv",
      "references": [
        "https://www.jenkins.io/security/advisory/2023-09-06/#SECURITY-3227"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2023-41935",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 432114,
  "published_at": "2023-09-06T13:15:10.297+00:00"
}