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Ubuntu 22.04 LTS / 24.04 LTS / 26.04 LTS : Python vulnerabilities (USN-8509-1)

🗓️ 07 Jul 2026 00:00:00Reported by TenableType 
nessus
 nessus🔗 www.tenable.com👁 8 Views

Ubuntu 22.04, 24.04 and 26.04 are affected by Python vulnerabilities per USN-8509-1, including tarfile, HTMLParser, and header issues.

Related
Refs
Code
ReporterTitlePublishedViews
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FreeBSD		Python -- HTTP proxy CONNECT tunnel does not sanitize CR/LF
20 Mar 202600:00
–freebsd
FreeBSD		Python -- The webbrowser.open() API allows leading dashes
20 Mar 202600:00
–freebsd
FreeBSD		Python -- use-after-free vulnerability in decompressors under memory pressure
11 Apr 202600:00
–freebsd
FreeBSD		python -- several security vulnerabilities
16 Jan 202600:00
–freebsd
FreeBSD		python -- more webbrowser.open() command injection vulnerabilities
6 Apr 202600:00
–freebsd
IBM Security Bulletins		Security Bulletin: IBM Cloud Pak for Security includes components with multiple known vulnerabilities
16 Jun 202315:20
–ibm
IBM Security Bulletins		Security Bulletin: Multiple security vulnerabilities may affect IBM Robotic Process Automation for Cloud Pak
18 Oct 202214:58
–ibm
IBM Security Bulletins		Security Bulletin: IBM Watson Speech Services Cartridge is vulnerable to multiple Operator package issues
10 Jun 202618:06
–ibm
IBM Security Bulletins		Security Bulletin: IBM App Connect Enterprise Certified Container UBI updates
7 May 202613:38
–ibm
IBM Security Bulletins		Security Bulletin: IBM Watson Speech Services Cartridge for IBM Cloud Pak for Data is vulnerable to a possible sensitive information exposure in Python (CVE-2021-4189).
12 Jan 202321:59
–ibm
Rows per page
#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-8509-1. The text
# itself is copyright (C) Canonical, Inc. See
# <https://ubuntu.com/security/notices>. Ubuntu(R) is a registered
# trademark of Canonical, Inc.
##

include('compat.inc');

if (description)
{
  script_id(325428);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/07/07");

  script_cve_id(
    "CVE-2021-4189",
    "CVE-2025-13462",
    "CVE-2025-69534",
    "CVE-2026-0672",
    "CVE-2026-1299",
    "CVE-2026-1502",
    "CVE-2026-2297",
    "CVE-2026-3276",
    "CVE-2026-3644",
    "CVE-2026-4224",
    "CVE-2026-4519",
    "CVE-2026-4786",
    "CVE-2026-5713",
    "CVE-2026-6019",
    "CVE-2026-6100",
    "CVE-2026-7774",
    "CVE-2026-8328",
    "CVE-2026-9669"
  );
  script_xref(name:"USN", value:"8509-1");

  script_name(english:"Ubuntu 22.04 LTS / 24.04 LTS / 26.04 LTS : Python vulnerabilities (USN-8509-1)");

  script_set_attribute(attribute:"synopsis", value:
"The remote Ubuntu host is missing one or more security updates.");
  script_set_attribute(attribute:"description", value:
"The remote Ubuntu 22.04 LTS / 24.04 LTS / 26.04 LTS host has packages installed that are affected by multiple
vulnerabilities as referenced in the USN-8509-1 advisory.

    It was discovered that Python incorrectly normalized paths in the tarfile module. An attacker could
    possibly use this issue to bypass path restrictions. This issue only affected Ubuntu 22.04 LTS and Ubuntu
    24.04 LTS. (CVE-2025-13462)

    It was discovered that Python's HTMLParser incorrectly handled certain malformed HTML input. An attacker
    could possibly use this issue to cause Python to crash, resulting in a denial of service. This issue only
    affected Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. (CVE-2025-69534)

    It was discovered that Python's email module incorrectly quoted newlines in headers. An attacker could
    possibly use this issue to inject arbitrary email headers. This issue only affected Ubuntu 22.04 LTS and
    Ubuntu 24.04 LTS. (CVE-2026-1299)

    It was discovered that Python's http.client module did not properly sanitize carriage return and linefeed
    characters when handling HTTP CONNECT tunnel request headers. An attacker could possibly use this issue to
    inject arbitrary HTTP headers. (CVE-2026-1502)

    It was discovered that Python's importlib module did not generate an audit event when loading legacy .pyc
    files. An attacker could possibly use this issue to bypass auditing mechanisms. This issue only affected
    Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. (CVE-2026-2297)

    It was discovered that Python's unicodedata.normalize() function had incorrect algorithmic complexity. An
    attacker could possibly use this issue to cause Python to consume excessive resources, leading to a denial
    of service. (CVE-2026-3276)

    It was discovered that Python's http.cookies module incorrectly handled control characters in certain
    cookie operations. An attacker could possibly use this issue to inject arbitrary content. This issue only
    affected Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. (CVE-2026-3644)

    It was discovered that the Python pyexpat module was vulnerable to unbounded recursion in the Expat XML
    parser. An attacker could possibly use this issue to cause Python to crash, resulting in a denial of
    service. This issue only affected Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. (CVE-2026-4224)

    It was discovered that Python's webbrowser module accepted leading dashes in URLs, which could be
    interpreted as command-line options. An attacker could possibly use this issue to execute arbitrary
    commands. This issue only affected Ubuntu 22.04 LTS and Ubuntu 24.04 LTS. (CVE-2026-4519)

    It was discovered that Python incorrectly handled webbrowser.open() handlers. An attacker could possibly
    use this issue to execute arbitrary commands. (CVE-2026-4786)

    It was discovered that Python's remote debugging module did not properly validate offset tables when
    loading debug information. An attacker could possibly use this issue to cause Python to crash or execute
    arbitrary code. This issue only affected Ubuntu 26.04 LTS. (CVE-2026-5713)

    It was discovered that Python's http.cookies module incorrectly escaped values in the js_output() method.
    An attacker could possibly use this issue to inject arbitrary JavaScript. (CVE-2026-6019)

    It was discovered that Python's lzma, bz2, and gzip decompressor objects had a use-after-free
    vulnerability. An attacker could possibly use this issue to cause Python to crash or execute arbitrary
    code. (CVE-2026-6100)

    It was discovered that Python's tarfile module did not properly validate link targets when using the data
    filter. An attacker could possibly use this issue to bypass path restrictions. This issue only affected
    Ubuntu 24.04 LTS and Ubuntu 26.04 LTS. (CVE-2026-7774)

    It was discovered that the fix for CVE-2021-4189 in Python's ftplib module was incomplete, allowing PASV
    responses to be used in ftplib.ftpcp(). An attacker could possibly use this issue to perform server-side
    request forgery attacks. (CVE-2026-8328)

    It was discovered that Python's bz2 module allowed reuse of a BZ2Decompressor object after a decompression
    error. An attacker could possibly use this issue to cause Python to crash or execute arbitrary code.
    (CVE-2026-9669)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
  script_set_attribute(attribute:"see_also", value:"https://ubuntu.com/security/notices/USN-8509-1");
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  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2026-3644");
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  script_set_attribute(attribute:"vuln_publication_date", value:"2022/02/16");
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include('debian_package.inc');

if ( ! get_kb_item('Host/local_checks_enabled') ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_release = get_kb_item('Host/Ubuntu/release');
if ( isnull(os_release) ) audit(AUDIT_OS_NOT, 'Ubuntu');
os_release = chomp(os_release);
if (! ('22.04' >< os_release || '24.04' >< os_release || '26.04' >< os_release)) audit(AUDIT_OS_NOT, 'Ubuntu 22.04 / 24.04 / 26.04', 'Ubuntu ' + os_release);
if ( ! get_kb_item('Host/Debian/dpkg-l') ) audit(AUDIT_PACKAGE_LIST_MISSING);

var cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('x86_64' >!< cpu && cpu !~ "^i[3-6]86$" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Ubuntu', cpu);

var pkgs = [
    {'osver': '22.04', 'pkgname': 'idle-python3.10', 'pkgver': '3.10.12-1~22.04.16', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '22.04', 'pkgname': 'libpython3.10', 'pkgver': '3.10.12-1~22.04.16', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '22.04', 'pkgname': 'libpython3.10-dev', 'pkgver': '3.10.12-1~22.04.16', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '22.04', 'pkgname': 'libpython3.10-minimal', 'pkgver': '3.10.12-1~22.04.16', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '22.04', 'pkgname': 'libpython3.10-stdlib', 'pkgver': '3.10.12-1~22.04.16', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '22.04', 'pkgname': 'libpython3.10-testsuite', 'pkgver': '3.10.12-1~22.04.16', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '22.04', 'pkgname': 'python3.10', 'pkgver': '3.10.12-1~22.04.16', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '22.04', 'pkgname': 'python3.10-dev', 'pkgver': '3.10.12-1~22.04.16', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '22.04', 'pkgname': 'python3.10-examples', 'pkgver': '3.10.12-1~22.04.16', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '22.04', 'pkgname': 'python3.10-full', 'pkgver': '3.10.12-1~22.04.16', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '22.04', 'pkgname': 'python3.10-minimal', 'pkgver': '3.10.12-1~22.04.16', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '22.04', 'pkgname': 'python3.10-nopie', 'pkgver': '3.10.12-1~22.04.16', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '22.04', 'pkgname': 'python3.10-venv', 'pkgver': '3.10.12-1~22.04.16', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '24.04', 'pkgname': 'idle-python3.12', 'pkgver': '3.12.3-1ubuntu0.15', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '24.04', 'pkgname': 'libpython3.12-dev', 'pkgver': '3.12.3-1ubuntu0.15', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '24.04', 'pkgname': 'libpython3.12-minimal', 'pkgver': '3.12.3-1ubuntu0.15', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '24.04', 'pkgname': 'libpython3.12-stdlib', 'pkgver': '3.12.3-1ubuntu0.15', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '24.04', 'pkgname': 'libpython3.12-testsuite', 'pkgver': '3.12.3-1ubuntu0.15', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '24.04', 'pkgname': 'libpython3.12t64', 'pkgver': '3.12.3-1ubuntu0.15', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '24.04', 'pkgname': 'python3.12', 'pkgver': '3.12.3-1ubuntu0.15', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '24.04', 'pkgname': 'python3.12-dev', 'pkgver': '3.12.3-1ubuntu0.15', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '24.04', 'pkgname': 'python3.12-examples', 'pkgver': '3.12.3-1ubuntu0.15', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '24.04', 'pkgname': 'python3.12-full', 'pkgver': '3.12.3-1ubuntu0.15', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '24.04', 'pkgname': 'python3.12-minimal', 'pkgver': '3.12.3-1ubuntu0.15', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '24.04', 'pkgname': 'python3.12-nopie', 'pkgver': '3.12.3-1ubuntu0.15', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '24.04', 'pkgname': 'python3.12-venv', 'pkgver': '3.12.3-1ubuntu0.15', 'cves': ['CVE-2021-4189', 'CVE-2025-13462', 'CVE-2025-69534', 'CVE-2026-1299', 'CVE-2026-1502', 'CVE-2026-2297', 'CVE-2026-3276', 'CVE-2026-3644', 'CVE-2026-4224', 'CVE-2026-4519', 'CVE-2026-4786', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '26.04', 'pkgname': 'idle-python3.14', 'pkgver': '3.14.4-1ubuntu0.1', 'cves': ['CVE-2021-4189', 'CVE-2026-1502', 'CVE-2026-3276', 'CVE-2026-4786', 'CVE-2026-5713', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '26.04', 'pkgname': 'libpython3.14', 'pkgver': '3.14.4-1ubuntu0.1', 'cves': ['CVE-2021-4189', 'CVE-2026-1502', 'CVE-2026-3276', 'CVE-2026-4786', 'CVE-2026-5713', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '26.04', 'pkgname': 'libpython3.14-dev', 'pkgver': '3.14.4-1ubuntu0.1', 'cves': ['CVE-2021-4189', 'CVE-2026-1502', 'CVE-2026-3276', 'CVE-2026-4786', 'CVE-2026-5713', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '26.04', 'pkgname': 'libpython3.14-minimal', 'pkgver': '3.14.4-1ubuntu0.1', 'cves': ['CVE-2021-4189', 'CVE-2026-1502', 'CVE-2026-3276', 'CVE-2026-4786', 'CVE-2026-5713', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '26.04', 'pkgname': 'libpython3.14-stdlib', 'pkgver': '3.14.4-1ubuntu0.1', 'cves': ['CVE-2021-4189', 'CVE-2026-1502', 'CVE-2026-3276', 'CVE-2026-4786', 'CVE-2026-5713', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '26.04', 'pkgname': 'libpython3.14-testsuite', 'pkgver': '3.14.4-1ubuntu0.1', 'cves': ['CVE-2021-4189', 'CVE-2026-1502', 'CVE-2026-3276', 'CVE-2026-4786', 'CVE-2026-5713', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '26.04', 'pkgname': 'python3.14', 'pkgver': '3.14.4-1ubuntu0.1', 'cves': ['CVE-2021-4189', 'CVE-2026-1502', 'CVE-2026-3276', 'CVE-2026-4786', 'CVE-2026-5713', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '26.04', 'pkgname': 'python3.14-dev', 'pkgver': '3.14.4-1ubuntu0.1', 'cves': ['CVE-2021-4189', 'CVE-2026-1502', 'CVE-2026-3276', 'CVE-2026-4786', 'CVE-2026-5713', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '26.04', 'pkgname': 'python3.14-examples', 'pkgver': '3.14.4-1ubuntu0.1', 'cves': ['CVE-2021-4189', 'CVE-2026-1502', 'CVE-2026-3276', 'CVE-2026-4786', 'CVE-2026-5713', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '26.04', 'pkgname': 'python3.14-full', 'pkgver': '3.14.4-1ubuntu0.1', 'cves': ['CVE-2021-4189', 'CVE-2026-1502', 'CVE-2026-3276', 'CVE-2026-4786', 'CVE-2026-5713', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '26.04', 'pkgname': 'python3.14-gdbm', 'pkgver': '3.14.4-1ubuntu0.1', 'cves': ['CVE-2021-4189', 'CVE-2026-1502', 'CVE-2026-3276', 'CVE-2026-4786', 'CVE-2026-5713', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '26.04', 'pkgname': 'python3.14-minimal', 'pkgver': '3.14.4-1ubuntu0.1', 'cves': ['CVE-2021-4189', 'CVE-2026-1502', 'CVE-2026-3276', 'CVE-2026-4786', 'CVE-2026-5713', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '26.04', 'pkgname': 'python3.14-nopie', 'pkgver': '3.14.4-1ubuntu0.1', 'cves': ['CVE-2021-4189', 'CVE-2026-1502', 'CVE-2026-3276', 'CVE-2026-4786', 'CVE-2026-5713', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '26.04', 'pkgname': 'python3.14-tk', 'pkgver': '3.14.4-1ubuntu0.1', 'cves': ['CVE-2021-4189', 'CVE-2026-1502', 'CVE-2026-3276', 'CVE-2026-4786', 'CVE-2026-5713', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']},
    {'osver': '26.04', 'pkgname': 'python3.14-venv', 'pkgver': '3.14.4-1ubuntu0.1', 'cves': ['CVE-2021-4189', 'CVE-2026-1502', 'CVE-2026-3276', 'CVE-2026-4786', 'CVE-2026-5713', 'CVE-2026-6019', 'CVE-2026-6100', 'CVE-2026-7774', 'CVE-2026-8328', 'CVE-2026-9669']}
];

var flag = 0;
foreach var package_array ( pkgs ) {
  var osver = NULL;
  var pkgname = NULL;
  var pkgver = NULL;
  if (!empty_or_null(package_array['osver'])) osver = package_array['osver'];
  if (!empty_or_null(package_array['pkgname'])) pkgname = package_array['pkgname'];
  if (!empty_or_null(package_array['pkgver'])) pkgver = package_array['pkgver'];
  if (!empty_or_null(package_array['cves'])) cves = package_array['cves'];
  if (osver && pkgname && pkgver) {
    if (deb_check(release:osver, prefix:pkgname, reference:pkgver, cves:cves)) flag++;
  }
}

if (flag)
{
  var extra = '';
  extra += ubuntu_report_get();
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : extra
  );
  exit(0);
}
else
{
  var tested = ubuntu_pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'idle-python3.10 / idle-python3.12 / idle-python3.14 / libpython3.10 / etc');
}

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07 Jul 2026 00:00Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.17.5 - 8.2
CVSS 49.1
EPSS0.02511
SSVC
python vulnerabilitiestarfile path normalizationhtmlparser crashheader injectionhttp client headersaudit bypassunicode normalization issuelegacy bytecode audit
8