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Test ID:1.3.6.1.4.1.25623.1.1.12.2020.4247.3
Category:Ubuntu Local Security Checks
Title:Ubuntu: Security Advisory (USN-4247-3)
Summary:The remote host is missing an update for the 'python-apt' package(s) announced via the USN-4247-3 advisory.
Description:Summary:
The remote host is missing an update for the 'python-apt' package(s) announced via the USN-4247-3 advisory.

Vulnerability Insight:
USN-4247-1 fixed several vulnerabilities in python-apt. This update
provides the corresponding updates for Ubuntu 12.04 ESM and Ubuntu 14.04 ESM.

Original advisory details:

It was discovered that python-apt would still use MD5 hashes to validate
certain downloaded packages. If a remote attacker were able to perform a
machine-in-the-middle attack, this flaw could potentially be used to install
altered packages. (CVE-2019-15795)

It was discovered that python-apt could install packages from untrusted
repositories, contrary to expectations. (CVE-2019-15796)

Affected Software/OS:
'python-apt' package(s) on Ubuntu 12.04, Ubuntu 14.04.

Solution:
Please install the updated package(s).

CVSS Score:
2.6

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

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2019-15795
Common Vulnerability Exposure (CVE) ID: CVE-2019-15796
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