{
  "document": {
    "aggregate_severity": {
      "text": "Important"
    },
    "category": "csaf_security_advisory",
    "csaf_version": "2.0",
    "distribution": {
      "text": "TuxCare License Agreement",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Cloud Linux Inc. and provide a link to the original.",
        "title": "Terms of Use"
      },
      {
        "category": "details",
        "text": "CVE-2025-43441: fix macro scratch register spilling in OMG tail calls\n  to prevent memory corruption via crafted web content",
        "title": "Details"
      }
    ],
    "publisher": {
      "category": "vendor",
      "contact_details": "https://tuxcare.com/contact/",
      "name": "TuxCare",
      "namespace": "https://tuxcare.com/"
    },
    "references": [
      {
        "category": "self",
        "summary": "https://cve.tuxcare.com/els/releases/CLSA-2026:1774519941",
        "url": "https://cve.tuxcare.com/els/releases/CLSA-2026:1774519941"
      },
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.tuxcare.com/csaf/v2/els_os/almalinux9.2esu/advisories/2026/clsa-2026_1774519941.json"
      }
    ],
    "tracking": {
      "current_release_date": "2026-03-26T10:12:54Z",
      "generator": {
        "date": "2026-03-26T10:12:54Z",
        "engine": {
          "name": "pyCSAF"
        }
      },
      "id": "CLSA-2026:1774519941",
      "initial_release_date": "2026-03-26T10:12:54Z",
      "revision_history": [
        {
          "date": "2026-03-26T10:12:54Z",
          "number": "1",
          "summary": "Initial version"
        }
      ],
      "status": "final",
      "version": "1"
    },
    "title": "webkit2gtk3: Fix of CVE-2025-43441"
  },
  "product_tree": {
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      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "AlmaLinux 9.2",
                "product": {
                  "name": "AlmaLinux 9.2",
                  "product_id": "AlmaLinux-9.2",
                  "product_identification_helper": {
                    "cpe": "cpe:2.3:o:almalinux:almalinux:9.2:*:*:*:*:*:*:*"
                  }
                }
              }
            ],
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            "name": "AlmaLinux"
          }
        ],
        "category": "vendor",
        "name": "AlmaLinux OS Foundation"
      },
      {
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          {
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            "category": "architecture",
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      }
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        },
        "product_reference": "webkit2gtk3-jsc-devel-0:2.50.1-1.el9.tuxcare.els6.x86_64",
        "relates_to_product_reference": "AlmaLinux-9.2"
      },
      {
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        },
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  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-43441",
      "cwe": {
        "id": "CWE-120",
        "name": "Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')"
      },
      "notes": [
        {
          "category": "description",
          "text": "The issue was addressed with improved memory handling. This issue is fixed in tvOS 26.1, macOS Tahoe 26.1, iOS 26.1 and iPadOS 26.1, Safari 26.1, iOS 18.7.2 and iPadOS 18.7.2, visionOS 26.1. Processing maliciously crafted web content may lead to an unexpected process crash.",
          "title": "Vulnerability description"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "fixed": [
          "AlmaLinux-9.2:webkit2gtk3-0:2.50.1-1.el9.tuxcare.els6.x86_64",
          "AlmaLinux-9.2:webkit2gtk3-devel-0:2.50.1-1.el9.tuxcare.els6.x86_64",
          "AlmaLinux-9.2:webkit2gtk3-jsc-0:2.50.1-1.el9.tuxcare.els6.x86_64",
          "AlmaLinux-9.2:webkit2gtk3-jsc-devel-0:2.50.1-1.el9.tuxcare.els6.x86_64"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://cve.tuxcare.com/els/cve/CVE-2025-43441"
        }
      ],
      "release_date": "2026-03-18T00:00:00Z",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-03-26T10:12:24.111832Z",
          "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els/releases/CLSA-2026:1774519941",
          "product_ids": [
            "AlmaLinux-9.2:webkit2gtk3-0:2.50.1-1.el9.tuxcare.els6.x86_64",
            "AlmaLinux-9.2:webkit2gtk3-devel-0:2.50.1-1.el9.tuxcare.els6.x86_64",
            "AlmaLinux-9.2:webkit2gtk3-jsc-0:2.50.1-1.el9.tuxcare.els6.x86_64",
            "AlmaLinux-9.2:webkit2gtk3-jsc-devel-0:2.50.1-1.el9.tuxcare.els6.x86_64"
          ],
          "url": "https://cve.tuxcare.com/els/releases/CLSA-2026:1774519941"
        }
      ],
      "scores": [
        {
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "products": [
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            "AlmaLinux-9.2:webkit2gtk3-devel-0:2.50.1-1.el9.tuxcare.els6.x86_64",
            "AlmaLinux-9.2:webkit2gtk3-jsc-0:2.50.1-1.el9.tuxcare.els6.x86_64",
            "AlmaLinux-9.2:webkit2gtk3-jsc-devel-0:2.50.1-1.el9.tuxcare.els6.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ]
    }
  ]
}