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Test ID:1.3.6.1.4.1.25623.1.1.12.2022.5342.2
Category:Ubuntu Local Security Checks
Title:Ubuntu: Security Advisory (USN-5342-2)
Summary:The remote host is missing an update for the 'python2.7' package(s) announced via the USN-5342-2 advisory.
Description:Summary:
The remote host is missing an update for the 'python2.7' package(s) announced via the USN-5342-2 advisory.

Vulnerability Insight:
USN-5342-1 fixed several vulnerabilities in Python. This update provides
the corresponding update for Ubuntu 14.04 ESM, Ubuntu 20.04 ESM and
Ubuntu 22.04 ESM.

Original advisory details:

It was discovered that Python incorrectly handled certain FTP requests.
An attacker could possibly use this issue to expose sensitive information.
(CVE-2021-4189)

It was discovered that Python incorrectly handled certain inputs.
An attacker could possibly use this issue to execute arbitrary code.
(CVE-2022-0391)

Affected Software/OS:
'python2.7' package(s) on Ubuntu 14.04, Ubuntu 20.04, Ubuntu 22.04.

Solution:
Please install the updated package(s).

CVSS Score:
5.0

CVSS Vector:
AV:N/AC:L/Au:N/C:N/I:P/A:N

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2021-4189
https://access.redhat.com/security/cve/CVE-2021-4189
https://bugs.python.org/issue43285
https://bugzilla.redhat.com/show_bug.cgi?id=2036020
https://github.com/python/cpython/commit/0ab152c6b5d95caa2dc1a30fa96e10258b5f188e
https://python-security.readthedocs.io/vuln/ftplib-pasv.html
https://security-tracker.debian.org/tracker/CVE-2021-4189
https://lists.debian.org/debian-lts-announce/2023/05/msg00024.html
https://lists.debian.org/debian-lts-announce/2023/06/msg00039.html
Common Vulnerability Exposure (CVE) ID: CVE-2022-0391
https://security.netapp.com/advisory/ntap-20220225-0009/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CSD2YBXP3ZF44E44QMIIAR5VTO35KTRB/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UDBDBAU6HUPZHISBOARTXZ5GKHF2VH5U/
https://security.gentoo.org/glsa/202305-02
https://bugs.python.org/issue43882
https://www.oracle.com/security-alerts/cpuapr2022.html
https://lists.debian.org/debian-lts-announce/2023/09/msg00022.html
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