{
  "document": {
    "aggregate_severity": {
      "text": "Critical"
    },
    "category": "csaf_vex",
    "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"
      }
    ],
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      "category": "vendor",
      "contact_details": "https://tuxcare.com/contact/",
      "name": "TuxCare",
      "namespace": "https://tuxcare.com/"
    },
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        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.tuxcare.com/csaf/v2/els_docker/alpinelinux3.22/vex/2025/cve-2025-27151-els_docker-alpinelinux3_22.json"
      }
    ],
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      "current_release_date": "2026-04-19T11:11:05Z",
      "generator": {
        "date": "2026-04-19T11:11:05Z",
        "engine": {
          "name": "pyCSAF"
        }
      },
      "id": "CVE-2025-27151-ELS_DOCKER-ALPINELINUX3.22",
      "initial_release_date": "2025-05-29T09:15:00Z",
      "revision_history": [
        {
          "date": "2025-05-29T09:15:00Z",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2025-12-24T10:58:01Z",
          "number": "2",
          "summary": "Official Publication"
        },
        {
          "date": "2026-01-07T13:19:19Z",
          "number": "3",
          "summary": "Update document"
        },
        {
          "date": "2026-01-23T13:22:53Z",
          "number": "4",
          "summary": "Update document"
        },
        {
          "date": "2026-01-23T14:43:12Z",
          "number": "5",
          "summary": "Update document"
        },
        {
          "date": "2026-01-23T15:02:07Z",
          "number": "6",
          "summary": "Update document"
        },
        {
          "date": "2026-01-23T16:21:06Z",
          "number": "7",
          "summary": "Update document"
        },
        {
          "date": "2026-01-29T16:55:50Z",
          "number": "8",
          "summary": "Update document"
        },
        {
          "date": "2026-01-29T17:09:52Z",
          "number": "9",
          "summary": "Update document"
        },
        {
          "date": "2026-03-05T20:23:52Z",
          "number": "10",
          "summary": "Update document"
        },
        {
          "date": "2026-04-19T11:11:05Z",
          "number": "11",
          "summary": "Update document"
        }
      ],
      "status": "final",
      "version": "11"
    },
    "title": "Security update on CVE-2025-27151"
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  "vulnerabilities": [
    {
      "cve": "CVE-2025-27151",
      "cwe": {
        "id": "CWE-20",
        "name": "Improper Input Validation"
      },
      "notes": [
        {
          "category": "description",
          "text": "Redis is an open source, in-memory database that persists on disk. In versions starting from 7.0.0 to before 8.0.2, a stack-based buffer overflow exists in redis-check-aof due to the use of memcpy with strlen(filepath) when copying a user-supplied file path into a fixed-size stack buffer. This allows an attacker to overflow the stack and potentially achieve code execution. This issue has been patched in version 8.0.2.",
          "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"
        },
        {
          "category": "other",
          "text": "TuxCare has assessed that this vulnerability does not impact any currently supported TuxCare products. This evaluation may change as new information becomes available. For additional details regarding this vulnerability and affected products, refer to the provided references.",
          "title": "Statement"
        }
      ],
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          "summary": "Canonical URL",
          "url": "https://cve.tuxcare.com/els/cve/CVE-2025-27151"
        },
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          "category": "external",
          "summary": "https://github.com/redis/redis/commit/643b5db235cb82508e72f11c7b4bbfc7dc39be56",
          "url": "https://github.com/redis/redis/commit/643b5db235cb82508e72f11c7b4bbfc7dc39be56"
        },
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          "summary": "https://github.com/redis/redis/releases/tag/8.0.2",
          "url": "https://github.com/redis/redis/releases/tag/8.0.2"
        },
        {
          "category": "external",
          "summary": "https://github.com/redis/redis/security/advisories/GHSA-5453-q98w-cmvm",
          "url": "https://github.com/redis/redis/security/advisories/GHSA-5453-q98w-cmvm"
        }
      ],
      "release_date": "2025-05-29T09:15:00Z",
      "remediations": [
        {
          "category": "none_available",
          "details": "Affected",
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            "Alpine-Linux-3.22:redis7-openrc-7.0.15-rr0.x86_64"
          ]
        },
        {
          "category": "vendor_fix",
          "date": "2026-01-23T12:53:32.871584Z",
          "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-docker/releases/CLSA-2026:1769172810",
          "product_ids": [
            "Alpine-Linux-3.22:redis7-7.0.15.tuxcare.els1-rr0.x86_64",
            "Alpine-Linux-3.22:redis7-openrc-7.0.15.tuxcare.els1-rr0.x86_64"
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        },
        {
          "category": "vendor_fix",
          "date": "2026-01-23T12:53:32.871584Z",
          "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-docker/releases/CLSA-2026:1769172810",
          "product_ids": [
            "Alpine-Linux-3.22:redis7-7.0.15.tuxcare.els1-rr0.x86_64",
            "Alpine-Linux-3.22:redis7-openrc-7.0.15.tuxcare.els1-rr0.x86_64"
          ],
          "url": "https://cve.tuxcare.com/els-docker/releases/CLSA-2026:1769172810"
        },
        {
          "category": "vendor_fix",
          "date": "2026-01-23T12:53:32.871584Z",
          "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-docker/releases/CLSA-2026:1769172810",
          "product_ids": [
            "Alpine-Linux-3.22:redis7-7.0.15.tuxcare.els1-rr0.x86_64",
            "Alpine-Linux-3.22:redis7-openrc-7.0.15.tuxcare.els1-rr0.x86_64"
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          "url": "https://cve.tuxcare.com/els-docker/releases/CLSA-2026:1769172810"
        },
        {
          "category": "vendor_fix",
          "date": "2026-01-23T12:53:32.871584Z",
          "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-docker/releases/CLSA-2026:1769172810",
          "product_ids": [
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            "Alpine-Linux-3.22:redis7-openrc-7.0.15.tuxcare.els1-rr0.aarch64",
            "Alpine-Linux-3.22:redis7-openrc-7.0.15.tuxcare.els1-rr0.x86_64"
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          "url": "https://cve.tuxcare.com/els-docker/releases/CLSA-2026:1769172810"
        },
        {
          "category": "vendor_fix",
          "date": "2026-01-23T12:53:32.871584Z",
          "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-docker/releases/CLSA-2026:1769172810",
          "product_ids": [
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            "Alpine-Linux-3.22:redis7-7.0.15.tuxcare.els1-rr0.x86_64",
            "Alpine-Linux-3.22:redis7-openrc-7.0.15.tuxcare.els1-rr0.aarch64",
            "Alpine-Linux-3.22:redis7-openrc-7.0.15.tuxcare.els1-rr0.x86_64"
          ],
          "url": "https://cve.tuxcare.com/els-docker/releases/CLSA-2026:1769172810"
        },
        {
          "category": "vendor_fix",
          "date": "2026-01-23T12:53:32.871584Z",
          "details": "Details on how to apply the fix are available at: https://cve.tuxcare.com/els-docker/releases/CLSA-2026:1769172810",
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            "Alpine-Linux-3.22:redis7-openrc-7.0.15.tuxcare.els1-rr0.x86_64"
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        }
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          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.8,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
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      "threats": [
        {
          "category": "impact",
          "details": "Critical"
        },
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          "category": "impact",
          "details": "Not affected: CVE-2025-27151 impacts the redis-check-aof utility only in Redis versions 7.0.0 through 8.0.1 (fixed in 8.0.2). The deployed Redis 6.2 predates the introduction of the vulnerable memcpy/strlen code in redis-check-aof, so the affected code path is not present.",
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