{
  "fix": "RLSA-2023:2764",
  "url": "https://patchblox.com/security/fix/linux/rlsa-2023-2764",
  "summary": "RLSA-2023:2764, released December 18, 2025, fixes 3 CVEs across 24 products. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 24 packages",
  "released": "2025-12-18T09:04:06Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2020-10735, high severity",
  "supported": true,
  "cveCount": 3,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.04538,
  "maxCvss": 7.6,
  "vendorAdvisory": "https://errata.rockylinux.org/RLSA-2023:2764",
  "appliesTo": [
    {
      "product": "Cython",
      "productUrl": "https://patchblox.com/security/product/linux/cython",
      "release": "rocky 8",
      "fixedVersion": "0:0.29.21-5.module\u002Bel8.10.0\u002B1582\u002Bbc278001",
      "supported": true
    },
    {
      "product": "PyYAML",
      "productUrl": "https://patchblox.com/security/product/linux/pyyaml",
      "release": "rocky 8",
      "fixedVersion": "0:5.4.1-1.module\u002Bel8.9.0\u002B1418\u002Bf0d66789",
      "supported": true
    },
    {
      "product": "numpy",
      "productUrl": "https://patchblox.com/security/product/linux/numpy",
      "release": "rocky 8",
      "fixedVersion": "0:1.19.4-3.module\u002Bel8.10.0\u002B1582\u002Bbc278001",
      "supported": true
    },
    {
      "product": "pybind11",
      "productUrl": "https://patchblox.com/security/product/linux/pybind11",
      "release": "rocky 8",
      "fixedVersion": "0:2.7.1-1.module\u002Bel8.9.0\u002B1357\u002Ba3b80af7",
      "supported": true
    },
    {
      "product": "pytest",
      "productUrl": "https://patchblox.com/security/product/linux/pytest",
      "release": "rocky 8",
      "fixedVersion": "0:6.0.2-2.module\u002Bel8.10.0\u002B1860\u002Bafcc1c71",
      "supported": true
    },
    {
      "product": "python-PyMySQL",
      "productUrl": "https://patchblox.com/security/product/linux/python-pymysql",
      "release": "rocky 8",
      "fixedVersion": "0:0.10.1-2.module\u002Bel8.10.0\u002B1910\u002B234ad790",
      "supported": true
    },
    {
      "product": "python-attrs",
      "productUrl": "https://patchblox.com/security/product/linux/python-attrs",
      "release": "rocky 8",
      "fixedVersion": "0:20.3.0-2.module\u002Bel8.10.0\u002B1582\u002Bbc278001",
      "supported": true
    },
    {
      "product": "python-cffi",
      "productUrl": "https://patchblox.com/security/product/linux/python-cffi",
      "release": "rocky 8",
      "fixedVersion": "0:1.14.3-2.module\u002Bel8.10.0\u002B1860\u002Bafcc1c71",
      "supported": true
    },
    {
      "product": "python-chardet",
      "productUrl": "https://patchblox.com/security/product/linux/python-chardet",
      "release": "rocky 8",
      "fixedVersion": "0:3.0.4-19.module\u002Bel8.10.0\u002B1582\u002Bbc278001",
      "supported": true
    },
    {
      "product": "python-iniconfig",
      "productUrl": "https://patchblox.com/security/product/linux/python-iniconfig",
      "release": "rocky 8",
      "fixedVersion": "0:1.1.1-2.module\u002Bel8.9.0\u002B1332\u002Bdd574197",
      "supported": true
    },
    {
      "product": "python-lxml",
      "productUrl": "https://patchblox.com/security/product/linux/python-lxml",
      "release": "rocky 8",
      "fixedVersion": "0:4.6.5-1.module\u002Bel8.10.0\u002B1582\u002Bbc278001",
      "supported": true
    },
    {
      "product": "python-more-itertools",
      "productUrl": "https://patchblox.com/security/product/linux/python-more-itertools",
      "release": "rocky 8",
      "fixedVersion": "0:8.5.0-2.module\u002Bel8.10.0\u002B1582\u002Bbc278001",
      "supported": true
    },
    {
      "product": "python-packaging",
      "productUrl": "https://patchblox.com/security/product/linux/python-packaging",
      "release": "rocky 8",
      "fixedVersion": "0:20.4-4.module\u002Bel8.10.0\u002B1860\u002Bafcc1c71",
      "supported": true
    },
    {
      "product": "python-pluggy",
      "productUrl": "https://patchblox.com/security/product/linux/python-pluggy",
      "release": "rocky 8",
      "fixedVersion": "0:0.13.1-3.module\u002Bel8.10.0\u002B1582\u002Bbc278001",
      "supported": true
    },
    {
      "product": "python-ply",
      "productUrl": "https://patchblox.com/security/product/linux/python-ply",
      "release": "rocky 8",
      "fixedVersion": "0:3.11-10.module\u002Bel8.9.0\u002B1418\u002Bf0d66789",
      "supported": true
    },
    {
      "product": "python-psutil",
      "productUrl": "https://patchblox.com/security/product/linux/python-psutil",
      "release": "rocky 8",
      "fixedVersion": "0:5.8.0-4.module\u002Bel8.9.0\u002B1357\u002Ba3b80af7",
      "supported": true
    },
    {
      "product": "python-py",
      "productUrl": "https://patchblox.com/security/product/linux/python-py",
      "release": "rocky 8",
      "fixedVersion": "0:1.10.0-1.module\u002Bel8.10.0\u002B1860\u002Bafcc1c71",
      "supported": true
    },
    {
      "product": "python-pycparser",
      "productUrl": "https://patchblox.com/security/product/linux/python-pycparser",
      "release": "rocky 8",
      "fixedVersion": "0:2.20-3.module\u002Bel8.10.0\u002B1582\u002Bbc278001",
      "supported": true
    },
    {
      "product": "python-pysocks",
      "productUrl": "https://patchblox.com/security/product/linux/python-pysocks",
      "release": "rocky 8",
      "fixedVersion": "0:1.7.1-4.module\u002Bel8.9.0\u002B1418\u002Bf0d66789",
      "supported": true
    },
    {
      "product": "python-toml",
      "productUrl": "https://patchblox.com/security/product/linux/python-toml",
      "release": "rocky 8",
      "fixedVersion": "0:0.10.1-5.module\u002Bel8.9.0\u002B1332\u002Bdd574197",
      "supported": true
    },
    {
      "product": "python-wcwidth",
      "productUrl": "https://patchblox.com/security/product/linux/python-wcwidth",
      "release": "rocky 8",
      "fixedVersion": "0:0.2.5-3.module\u002Bel8.10.0\u002B1860\u002Bafcc1c71",
      "supported": true
    },
    {
      "product": "python-wheel",
      "productUrl": "https://patchblox.com/security/product/linux/python-wheel",
      "release": "rocky 8",
      "fixedVersion": "1:0.35.1-4.module\u002Bel8.10.0\u002B1582\u002Bbc278001",
      "supported": true
    },
    {
      "product": "python3x-pyparsing",
      "productUrl": "https://patchblox.com/security/product/linux/python3x-pyparsing",
      "release": "rocky 8",
      "fixedVersion": "0:2.4.7-5.module\u002Bel8.10.0\u002B1860\u002Bafcc1c71",
      "supported": true
    },
    {
      "product": "python3x-six",
      "productUrl": "https://patchblox.com/security/product/linux/python3x-six",
      "release": "rocky 8",
      "fixedVersion": "0:1.15.0-3.module\u002Bel8.10.0\u002B1582\u002Bbc278001",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2020-10735",
      "url": "https://patchblox.com/security/cve/CVE-2020-10735",
      "title": "Python 3.8 and 5 others: Incorrect Type Conversion or Cast",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.5,
      "epss": 0.04538,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-45061",
      "url": "https://patchblox.com/security/cve/CVE-2022-45061",
      "title": "python2-pyyaml: Python is an interpreted, interactive, object-oriented programming language that supports modules, classes, exception...",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.5,
      "epss": 0.03327,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-28861",
      "url": "https://patchblox.com/security/cve/CVE-2021-28861",
      "title": "Python 3.8 and 7 others: URL Redirection to Untrusted Site (\u0027Open Redirect\u0027)",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 7.6,
      "epss": 0.02683,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T06:34:28Z"
}