{
  "fix": "ALSA-2022:1821",
  "url": "https://patchblox.com/security/fix/linux/alsa-2022-1821",
  "summary": "ALSA-2022:1821, released May 10, 2022, fixes 5 CVEs across 62 products. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "Security update for 62 packages",
  "released": "2022-05-10T08:02:50Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2021-3737, high severity",
  "supported": true,
  "cveCount": 5,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.13166,
  "maxCvss": 9.1,
  "vendorAdvisory": "https://osv.dev/vulnerability/ALSA-2022:1821",
  "appliesTo": [
    {
      "product": "babel",
      "productUrl": "https://patchblox.com/security/product/linux/babel",
      "release": "almalinux 8",
      "fixedVersion": "2.5.1-10.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python-nose-docs",
      "productUrl": "https://patchblox.com/security/product/linux/python-nose-docs",
      "release": "almalinux 8",
      "fixedVersion": "1.3.7-31.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python-psycopg2-doc",
      "productUrl": "https://patchblox.com/security/product/linux/python-psycopg2-doc",
      "release": "almalinux 8",
      "fixedVersion": "2.7.5-7.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python-sqlalchemy-doc",
      "productUrl": "https://patchblox.com/security/product/linux/python-sqlalchemy-doc",
      "release": "almalinux 8",
      "fixedVersion": "1.3.2-2.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2",
      "productUrl": "https://patchblox.com/security/product/linux/python2",
      "release": "almalinux 8",
      "fixedVersion": "2.7.18-10.module_el8.6.0\u002B2781\u002Bfed64c13.alma",
      "supported": true
    },
    {
      "product": "python2-Cython",
      "productUrl": "https://patchblox.com/security/product/linux/python2-cython",
      "release": "almalinux 8",
      "fixedVersion": "0.28.1-7.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-PyMySQL",
      "productUrl": "https://patchblox.com/security/product/linux/python2-pymysql",
      "release": "almalinux 8",
      "fixedVersion": "0.8.0-10.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-attrs",
      "productUrl": "https://patchblox.com/security/product/linux/python2-attrs",
      "release": "almalinux 8",
      "fixedVersion": "17.4.0-10.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-babel",
      "productUrl": "https://patchblox.com/security/product/linux/python2-babel",
      "release": "almalinux 8",
      "fixedVersion": "2.5.1-10.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-backports",
      "productUrl": "https://patchblox.com/security/product/linux/python2-backports",
      "release": "almalinux 8",
      "fixedVersion": "1.0-16.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-backports-ssl_match_hostname",
      "productUrl": "https://patchblox.com/security/product/linux/python2-backports-ssl-match-hostname",
      "release": "almalinux 8",
      "fixedVersion": "3.5.0.1-12.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-bson",
      "productUrl": "https://patchblox.com/security/product/linux/python2-bson",
      "release": "almalinux 8",
      "fixedVersion": "3.7.0-1.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-chardet",
      "productUrl": "https://patchblox.com/security/product/linux/python2-chardet",
      "release": "almalinux 8",
      "fixedVersion": "3.0.4-10.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-coverage",
      "productUrl": "https://patchblox.com/security/product/linux/python2-coverage",
      "release": "almalinux 8",
      "fixedVersion": "4.5.1-4.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-debug",
      "productUrl": "https://patchblox.com/security/product/linux/python2-debug",
      "release": "almalinux 8",
      "fixedVersion": "2.7.18-10.module_el8.6.0\u002B2781\u002Bfed64c13.alma",
      "supported": true
    },
    {
      "product": "python2-devel",
      "productUrl": "https://patchblox.com/security/product/linux/python2-devel",
      "release": "almalinux 8",
      "fixedVersion": "2.7.18-10.module_el8.6.0\u002B2781\u002Bfed64c13.alma",
      "supported": true
    },
    {
      "product": "python2-dns",
      "productUrl": "https://patchblox.com/security/product/linux/python2-dns",
      "release": "almalinux 8",
      "fixedVersion": "1.15.0-10.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-docs",
      "productUrl": "https://patchblox.com/security/product/linux/python2-docs",
      "release": "almalinux 8",
      "fixedVersion": "2.7.16-2.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-docs-info",
      "productUrl": "https://patchblox.com/security/product/linux/python2-docs-info",
      "release": "almalinux 8",
      "fixedVersion": "2.7.16-2.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-docutils",
      "productUrl": "https://patchblox.com/security/product/linux/python2-docutils",
      "release": "almalinux 8",
      "fixedVersion": "0.14-12.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-funcsigs",
      "productUrl": "https://patchblox.com/security/product/linux/python2-funcsigs",
      "release": "almalinux 8",
      "fixedVersion": "1.0.2-13.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-idna",
      "productUrl": "https://patchblox.com/security/product/linux/python2-idna",
      "release": "almalinux 8",
      "fixedVersion": "2.5-7.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-ipaddress",
      "productUrl": "https://patchblox.com/security/product/linux/python2-ipaddress",
      "release": "almalinux 8",
      "fixedVersion": "1.0.18-6.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-jinja2",
      "productUrl": "https://patchblox.com/security/product/linux/python2-jinja2",
      "release": "almalinux 8",
      "fixedVersion": "2.10-9.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-libs",
      "productUrl": "https://patchblox.com/security/product/linux/python2-libs",
      "release": "almalinux 8",
      "fixedVersion": "2.7.18-10.module_el8.6.0\u002B2781\u002Bfed64c13.alma",
      "supported": true
    },
    {
      "product": "python2-lxml",
      "productUrl": "https://patchblox.com/security/product/linux/python2-lxml",
      "release": "almalinux 8",
      "fixedVersion": "4.2.3-6.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-markupsafe",
      "productUrl": "https://patchblox.com/security/product/linux/python2-markupsafe",
      "release": "almalinux 8",
      "fixedVersion": "0.23-19.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-mock",
      "productUrl": "https://patchblox.com/security/product/linux/python2-mock",
      "release": "almalinux 8",
      "fixedVersion": "2.0.0-13.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-nose",
      "productUrl": "https://patchblox.com/security/product/linux/python2-nose",
      "release": "almalinux 8",
      "fixedVersion": "1.3.7-31.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-numpy",
      "productUrl": "https://patchblox.com/security/product/linux/python2-numpy",
      "release": "almalinux 8",
      "fixedVersion": "1:1.14.2-16.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-numpy-doc",
      "productUrl": "https://patchblox.com/security/product/linux/python2-numpy-doc",
      "release": "almalinux 8",
      "fixedVersion": "1:1.14.2-16.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-numpy-f2py",
      "productUrl": "https://patchblox.com/security/product/linux/python2-numpy-f2py",
      "release": "almalinux 8",
      "fixedVersion": "1:1.14.2-16.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-pip",
      "productUrl": "https://patchblox.com/security/product/linux/python2-pip",
      "release": "almalinux 8",
      "fixedVersion": "9.0.3-19.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-pip-wheel",
      "productUrl": "https://patchblox.com/security/product/linux/python2-pip-wheel",
      "release": "almalinux 8",
      "fixedVersion": "9.0.3-19.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-pluggy",
      "productUrl": "https://patchblox.com/security/product/linux/python2-pluggy",
      "release": "almalinux 8",
      "fixedVersion": "0.6.0-8.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-psycopg2",
      "productUrl": "https://patchblox.com/security/product/linux/python2-psycopg2",
      "release": "almalinux 8",
      "fixedVersion": "2.7.5-7.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-psycopg2-debug",
      "productUrl": "https://patchblox.com/security/product/linux/python2-psycopg2-debug",
      "release": "almalinux 8",
      "fixedVersion": "2.7.5-7.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-psycopg2-tests",
      "productUrl": "https://patchblox.com/security/product/linux/python2-psycopg2-tests",
      "release": "almalinux 8",
      "fixedVersion": "2.7.5-7.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-py",
      "productUrl": "https://patchblox.com/security/product/linux/python2-py",
      "release": "almalinux 8",
      "fixedVersion": "1.5.3-6.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-pygments",
      "productUrl": "https://patchblox.com/security/product/linux/python2-pygments",
      "release": "almalinux 8",
      "fixedVersion": "2.2.0-22.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-pymongo",
      "productUrl": "https://patchblox.com/security/product/linux/python2-pymongo",
      "release": "almalinux 8",
      "fixedVersion": "3.7.0-1.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-pymongo-gridfs",
      "productUrl": "https://patchblox.com/security/product/linux/python2-pymongo-gridfs",
      "release": "almalinux 8",
      "fixedVersion": "3.7.0-1.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-pysocks",
      "productUrl": "https://patchblox.com/security/product/linux/python2-pysocks",
      "release": "almalinux 8",
      "fixedVersion": "1.6.8-6.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-pytest",
      "productUrl": "https://patchblox.com/security/product/linux/python2-pytest",
      "release": "almalinux 8",
      "fixedVersion": "3.4.2-13.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-pytest-mock",
      "productUrl": "https://patchblox.com/security/product/linux/python2-pytest-mock",
      "release": "almalinux 8",
      "fixedVersion": "1.9.0-4.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-pytz",
      "productUrl": "https://patchblox.com/security/product/linux/python2-pytz",
      "release": "almalinux 8",
      "fixedVersion": "2017.2-12.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-pyyaml",
      "productUrl": "https://patchblox.com/security/product/linux/python2-pyyaml",
      "release": "almalinux 8",
      "fixedVersion": "3.12-16.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-requests",
      "productUrl": "https://patchblox.com/security/product/linux/python2-requests",
      "release": "almalinux 8",
      "fixedVersion": "2.20.0-3.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-rpm-macros",
      "productUrl": "https://patchblox.com/security/product/linux/python2-rpm-macros",
      "release": "almalinux 8",
      "fixedVersion": "3-38.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-scipy",
      "productUrl": "https://patchblox.com/security/product/linux/python2-scipy",
      "release": "almalinux 8",
      "fixedVersion": "1.0.0-21.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-setuptools",
      "productUrl": "https://patchblox.com/security/product/linux/python2-setuptools",
      "release": "almalinux 8",
      "fixedVersion": "39.0.1-13.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-setuptools-wheel",
      "productUrl": "https://patchblox.com/security/product/linux/python2-setuptools-wheel",
      "release": "almalinux 8",
      "fixedVersion": "39.0.1-13.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-setuptools_scm",
      "productUrl": "https://patchblox.com/security/product/linux/python2-setuptools-scm",
      "release": "almalinux 8",
      "fixedVersion": "1.15.7-6.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-six",
      "productUrl": "https://patchblox.com/security/product/linux/python2-six",
      "release": "almalinux 8",
      "fixedVersion": "1.11.0-6.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-sqlalchemy",
      "productUrl": "https://patchblox.com/security/product/linux/python2-sqlalchemy",
      "release": "almalinux 8",
      "fixedVersion": "1.3.2-2.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-test",
      "productUrl": "https://patchblox.com/security/product/linux/python2-test",
      "release": "almalinux 8",
      "fixedVersion": "2.7.18-10.module_el8.6.0\u002B2781\u002Bfed64c13.alma",
      "supported": true
    },
    {
      "product": "python2-tkinter",
      "productUrl": "https://patchblox.com/security/product/linux/python2-tkinter",
      "release": "almalinux 8",
      "fixedVersion": "2.7.18-10.module_el8.6.0\u002B2781\u002Bfed64c13.alma",
      "supported": true
    },
    {
      "product": "python2-tools",
      "productUrl": "https://patchblox.com/security/product/linux/python2-tools",
      "release": "almalinux 8",
      "fixedVersion": "2.7.18-10.module_el8.6.0\u002B2781\u002Bfed64c13.alma",
      "supported": true
    },
    {
      "product": "python2-urllib3",
      "productUrl": "https://patchblox.com/security/product/linux/python2-urllib3",
      "release": "almalinux 8",
      "fixedVersion": "1.24.2-3.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-virtualenv",
      "productUrl": "https://patchblox.com/security/product/linux/python2-virtualenv",
      "release": "almalinux 8",
      "fixedVersion": "15.1.0-21.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-wheel",
      "productUrl": "https://patchblox.com/security/product/linux/python2-wheel",
      "release": "almalinux 8",
      "fixedVersion": "1:0.31.1-3.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    },
    {
      "product": "python2-wheel-wheel",
      "productUrl": "https://patchblox.com/security/product/linux/python2-wheel-wheel",
      "release": "almalinux 8",
      "fixedVersion": "1:0.31.1-3.module_el8.6.0\u002B2781\u002Bfed64c13",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2021-3737",
      "url": "https://patchblox.com/security/cve/CVE-2021-3737",
      "title": "Python 3.8 and 2 others: Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027), CWE-400 - Uncontrolled Resource Consumption",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 9.1,
      "epss": 0.13166,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2022-0391",
      "url": "https://patchblox.com/security/cve/CVE-2022-0391",
      "title": "Python 3.8 and 5 others: A flaw was found in Python, specifically within the urllib.parse module.",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.8,
      "epss": 0.08543,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-3733",
      "url": "https://patchblox.com/security/cve/CVE-2021-3733",
      "title": "Python 3.7 and 5 others: Uncontrolled Resource Consumption",
      "priority": "High",
      "severity": "moderate",
      "cvss": 9.1,
      "epss": 0.04799,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-4189",
      "url": "https://patchblox.com/security/cve/CVE-2021-4189",
      "title": "Python 3.7 and 3 others: Unchecked Return Value",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.8,
      "epss": 0.03409,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2021-43818",
      "url": "https://patchblox.com/security/cve/CVE-2021-43818",
      "title": "python39-urllib3: Python is an interpreted, interactive, object-oriented programming language, which includes modules, classes, excepti...",
      "priority": "High",
      "severity": "Moderate",
      "cvss": 8.8,
      "epss": 0.02663,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T06:34:28Z"
}