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      "text": "Moderate"
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    "lang": "en",
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      {
        "category": "summary",
        "text": "An update for jq is now available for Red Hat OpenStack Platform 8.0 (Liberty).\n\nRed Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.",
        "title": "Topic"
      },
      {
        "category": "general",
        "text": "jq is a lightweight and flexible command-line JSON processor. jq is like sed for JSON data. You can use it to slice, filter, map, or transform structured data with the same ease that sed, awk, grep, or similar applications allow you to manipulate text.\n\nSecurity Fix(es):\n\n* A heap-based buffer overflow flaw was found in jq's tokenadd() function. By tricking a victim into processing a specially crafted JSON file, an attacker could use this flaw to crash jq or, potentially, execute arbitrary code on the victim's system. (CVE-2015-8863)",
        "title": "Details"
      },
      {
        "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 Red Hat Inc. and provide a link to the original.",
        "title": "Terms of Use"
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      {
        "category": "self",
        "summary": "https://access.redhat.com/errata/RHSA-2016:1106",
        "url": "https://access.redhat.com/errata/RHSA-2016:1106"
      },
      {
        "category": "external",
        "summary": "https://access.redhat.com/security/updates/classification/#moderate",
        "url": "https://access.redhat.com/security/updates/classification/#moderate"
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        "summary": "1328747",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1328747"
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        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2016/rhsa-2016_1106.json"
      }
    ],
    "title": "Red Hat Security Advisory: jq security update",
    "tracking": {
      "current_release_date": "2026-06-28T12:27:17+00:00",
      "generator": {
        "date": "2026-06-28T12:27:17+00:00",
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      "id": "RHSA-2016:1106",
      "initial_release_date": "2016-05-25T06:18:28+00:00",
      "revision_history": [
        {
          "date": "2016-05-25T06:18:28+00:00",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2016-05-25T06:18:28+00:00",
          "number": "2",
          "summary": "Last updated version"
        },
        {
          "date": "2026-06-28T12:27:17+00:00",
          "number": "3",
          "summary": "Last generated version"
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      "status": "final",
      "version": "3"
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  "vulnerabilities": [
    {
      "cve": "CVE-2015-8863",
      "cwe": {
        "id": "CWE-122",
        "name": "Heap-based Buffer Overflow"
      },
      "discovery_date": "2016-04-20T00:00:00+00:00",
      "ids": [
        {
          "system_name": "Red Hat Bugzilla ID",
          "text": "1328747"
        }
      ],
      "notes": [
        {
          "category": "description",
          "text": "A heap-based buffer overflow flaw was found in jq's tokenadd() function. By tricking a victim into processing a specially crafted JSON file, an attacker could use this flaw to crash jq or, potentially, execute arbitrary code on the victim's system.",
          "title": "Vulnerability description"
        },
        {
          "category": "summary",
          "text": "jq: heap-buffer-overflow in tokenadd() function",
          "title": "Vulnerability summary"
        },
        {
          "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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          "7Server-RH7-RHOS-8.0:jq-0:1.3-3.el7ost.x86_64",
          "7Server-RH7-RHOS-8.0:jq-debuginfo-0:1.3-3.el7ost.x86_64"
        ]
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      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://access.redhat.com/security/cve/CVE-2015-8863"
        },
        {
          "category": "external",
          "summary": "RHBZ#1328747",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1328747"
        },
        {
          "category": "external",
          "summary": "https://www.cve.org/CVERecord?id=CVE-2015-8863",
          "url": "https://www.cve.org/CVERecord?id=CVE-2015-8863"
        },
        {
          "category": "external",
          "summary": "https://nvd.nist.gov/vuln/detail/CVE-2015-8863",
          "url": "https://nvd.nist.gov/vuln/detail/CVE-2015-8863"
        },
        {
          "category": "external",
          "summary": "https://github.com/stedolan/jq/issues/995",
          "url": "https://github.com/stedolan/jq/issues/995"
        }
      ],
      "release_date": "2015-10-18T00:00:00+00:00",
      "remediations": [
        {
          "category": "vendor_fix",
          "date": "2016-05-25T06:18:28+00:00",
          "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258",
          "product_ids": [
            "7Server-RH7-RHOS-8.0:jq-0:1.3-3.el7ost.src",
            "7Server-RH7-RHOS-8.0:jq-0:1.3-3.el7ost.x86_64",
            "7Server-RH7-RHOS-8.0:jq-debuginfo-0:1.3-3.el7ost.x86_64"
          ],
          "restart_required": {
            "category": "none"
          },
          "url": "https://access.redhat.com/errata/RHSA-2016:1106"
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 4.4,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:L/AC:M/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "products": [
            "7Server-RH7-RHOS-8.0:jq-0:1.3-3.el7ost.src",
            "7Server-RH7-RHOS-8.0:jq-0:1.3-3.el7ost.x86_64",
            "7Server-RH7-RHOS-8.0:jq-debuginfo-0:1.3-3.el7ost.x86_64"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ],
      "title": "jq: heap-buffer-overflow in tokenadd() function"
    }
  ]
}