{
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      "text": "Important"
    },
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    "csaf_version": "2.0",
    "distribution": {
      "text": "TuxCare License Agreement",
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        "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-2025-7546: fix out-of-bounds write on corrupted group section in bfd_elf_set_group_contents",
        "title": "Details"
      }
    ],
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      "name": "TuxCare",
      "namespace": "https://tuxcare.com/"
    },
    "references": [
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        "summary": "https://cve.tuxcare.com/els/releases/CLSA-2026:1793371621",
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      }
    ],
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        }
      },
      "id": "CLSA-2026:1793371621",
      "initial_release_date": "2026-10-30T14:47:47Z",
      "revision_history": [
        {
          "date": "2026-10-30T14:47:47Z",
          "number": "1",
          "summary": "Initial version"
        }
      ],
      "status": "final",
      "version": "1"
    },
    "title": "binutils: Fix of CVE-2025-7546"
  },
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  "vulnerabilities": [
    {
      "cve": "CVE-2025-7546",
      "cwe": {
        "id": "CWE-119",
        "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer"
      },
      "notes": [
        {
          "category": "description",
          "text": "A vulnerability, which was classified as problematic, has been found in GNU Binutils 2.45. Affected by this issue is the function bfd_elf_set_group_contents of the file bfd/elf.c. The manipulation leads to out-of-bounds write. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used. The name of the patch is 41461010eb7c79fee7a9d5f6209accdaac66cc6b. It is recommended to apply a patch to fix this issue.",
          "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": {
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          "Oracle-Linux-7:binutils-0:2.27-44.base.0.3.el7_9.1.tuxcare.els6.x86_64",
          "Oracle-Linux-7:binutils-devel-0:2.27-44.base.0.3.el7_9.1.tuxcare.els6.i686",
          "Oracle-Linux-7:binutils-devel-0:2.27-44.base.0.3.el7_9.1.tuxcare.els6.x86_64"
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          "url": "https://cve.tuxcare.com/els/cve/CVE-2025-7546"
        },
        {
          "category": "external",
          "summary": "https://sourceware.org/bugzilla/attachment.cgi?id=16118",
          "url": "https://sourceware.org/bugzilla/attachment.cgi?id=16118"
        },
        {
          "category": "external",
          "summary": "https://sourceware.org/bugzilla/show_bug.cgi?id=33050",
          "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=33050"
        },
        {
          "category": "external",
          "summary": "https://sourceware.org/bugzilla/show_bug.cgi?id=33050#c2",
          "url": "https://sourceware.org/bugzilla/show_bug.cgi?id=33050#c2"
        },
        {
          "category": "external",
          "summary": "https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=41461010eb7c79fee7a9d5f6209accdaac66cc6b",
          "url": "https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=41461010eb7c79fee7a9d5f6209accdaac66cc6b"
        },
        {
          "category": "external",
          "summary": "https://vuldb.com/?ctiid.316244",
          "url": "https://vuldb.com/?ctiid.316244"
        },
        {
          "category": "external",
          "summary": "https://vuldb.com/?id.316244",
          "url": "https://vuldb.com/?id.316244"
        },
        {
          "category": "external",
          "summary": "https://vuldb.com/?submit.614375",
          "url": "https://vuldb.com/?submit.614375"
        },
        {
          "category": "external",
          "summary": "https://www.gnu.org/",
          "url": "https://www.gnu.org/"
        },
        {
          "category": "external",
          "summary": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html",
          "url": "https://cert-portal.siemens.com/productcert/html/ssa-082556.html"
        },
        {
          "category": "external",
          "summary": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html",
          "url": "https://cert-portal.siemens.com/productcert/html/ssa-265688.html"
        }
      ],
      "release_date": "2025-07-13T22:15:00Z",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2026-10-30T14:47:03.474324Z",
          "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els/releases/CLSA-2026:1793371621",
          "product_ids": [
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        }
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            "attackVector": "LOCAL",
            "availabilityImpact": "HIGH",
            "baseScore": 7.8,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
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      ],
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        }
      ]
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}