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debianDebianDEBIAN:DSA-4609-1:21E86
HistoryJan 23, 2020 - 10:03 p.m.

[SECURITY] [DSA 4609-1] python-apt security update

2020-01-2322:03:59
lists.debian.org
60

4.7 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N

2.6 Low

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

31.8%


Debian Security Advisory DSA-4609-1 [email protected]
https://www.debian.org/security/ Moritz Muehlenhoff
January 23, 2020 https://www.debian.org/security/faq


Package : python-apt
CVE ID : CVE-2019-15795 CVE-2019-15796
Debian Bug : 944696

Two security issues were found in the Python interface to the apt
package manager; package downloads from unsigned repositories were
incorrectly rejected and the hash validation relied on MD5.

For the oldstable distribution (stretch), these problems have been fixed
in version 1.4.1.

For the stable distribution (buster), these problems have been fixed in
version 1.8.4.1.

We recommend that you upgrade your python-apt packages.

For the detailed security status of python-apt please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/python-apt

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/

Mailing list: [email protected]

4.7 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N

2.6 Low

CVSS2

Access Vector

NETWORK

Access Complexity

HIGH

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

31.8%