{
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      "text": "High"
    },
    "category": "csaf_vex",
    "csaf_version": "2.0",
    "distribution": {
      "text": "TuxCare License Agreement",
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        "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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      "contact_details": "https://tuxcare.com/contact/",
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        "url": "https://security.tuxcare.com/csaf/v2/els_os/oraclelinux6els/vex/2026/cve-2026-22801-els_os-oraclelinux6els.json"
      }
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      "generator": {
        "date": "2026-10-26T07:42:06Z",
        "engine": {
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      "id": "CVE-2026-22801-ELS_OS-ORACLELINUX6ELS",
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      "revision_history": [
        {
          "date": "2026-01-12T23:15:00Z",
          "number": "1",
          "summary": "Initial version"
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        {
          "date": "2026-10-26T07:42:06Z",
          "number": "2",
          "summary": "Official Publication"
        }
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      "status": "final",
      "version": "2"
    },
    "title": "Security update on CVE-2026-22801"
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        },
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  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-22801",
      "cwe": {
        "id": "CWE-125",
        "name": "Out-of-bounds Read"
      },
      "notes": [
        {
          "category": "description",
          "text": "LIBPNG is a reference library for use in applications that read, create, and manipulate PNG (Portable Network Graphics) raster image files. From 1.6.26 to 1.6.53, there is an integer truncation in the libpng simplified write API functions png_write_image_16bit and png_write_image_8bit causes heap buffer over-read when the caller provides a negative row stride (for bottom-up image layouts) or a stride exceeding 65535 bytes. The bug was introduced in libpng 1.6.26 (October 2016) by casts added to silence compiler warnings on 16-bit systems. This vulnerability is fixed in 1.6.54.",
          "title": "Vulnerability description"
        },
        {
          "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"
        }
      ],
      "product_status": {
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          "Oracle-Linux-6:libpng-2:1.2.49-2.el6_7.tuxcare.els1.x86_64",
          "Oracle-Linux-6:libpng-devel-2:1.2.49-2.el6_7.tuxcare.els1.i686",
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          "Oracle-Linux-6:libpng-static-2:1.2.49-2.el6_7.tuxcare.els1.i686",
          "Oracle-Linux-6:libpng-static-2:1.2.49-2.el6_7.tuxcare.els1.x86_64"
        ]
      },
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        {
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          "summary": "Canonical URL",
          "url": "https://cve.tuxcare.com/els/cve/CVE-2026-22801"
        },
        {
          "category": "external",
          "summary": "https://github.com/pnggroup/libpng/security/advisories/GHSA-vgjq-8cw5-ggw8",
          "url": "https://github.com/pnggroup/libpng/security/advisories/GHSA-vgjq-8cw5-ggw8"
        }
      ],
      "release_date": "2026-01-12T23:15:00Z",
      "threats": [
        {
          "category": "impact",
          "details": "Important"
        },
        {
          "category": "impact",
          "date": "2026-10-22T03:03:32.532948Z",
          "details": "important",
          "product_ids": [
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}