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ubuntuUbuntuUSN-5767-2
HistoryDec 08, 2022 - 12:00 a.m.

Python vulnerability

2022-12-0800:00:00
ubuntu.com
23
ubuntu 14.04 esm
ubuntu 16.04 esm
python2.7
python3.5
idna inputs
cve-2022-45061
security issue

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.8 High

AI Score

Confidence

High

0.008 Low

EPSS

Percentile

81.5%

Releases

  • Ubuntu 16.04 ESM
  • Ubuntu 14.04 ESM

Packages

  • python2.7 - An interactive high-level object-oriented language
  • python3.5 - An interactive high-level object-oriented language

Details

USN-5767-1 fixed a vulnerability in Python. This update provides
the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM.

Original advisory details:

It was discovered that Python incorrectly handled certain IDNA inputs.
An attacker could possibly use this issue to expose sensitive information
denial of service, or cause a crash.
(CVE-2022-45061)

OSVersionArchitecturePackageVersionFilename
Ubuntu16.04noarchlibpython2.7< 2.7.12-1ubuntu0~16.04.18+esm3UNKNOWN
Ubuntu16.04noarchidle-python2.7< 2.7.12-1ubuntu0~16.04.18UNKNOWN
Ubuntu16.04noarchlibpython2.7< 2.7.12-1ubuntu0~16.04.18UNKNOWN
Ubuntu16.04noarchlibpython2.7-dbg< 2.7.12-1ubuntu0~16.04.18UNKNOWN
Ubuntu16.04noarchlibpython2.7-dbgsym< 2.7.12-1ubuntu0~16.04.18UNKNOWN
Ubuntu16.04noarchlibpython2.7-dev< 2.7.12-1ubuntu0~16.04.18UNKNOWN
Ubuntu16.04noarchlibpython2.7-dev-dbgsym< 2.7.12-1ubuntu0~16.04.18UNKNOWN
Ubuntu16.04noarchlibpython2.7-minimal< 2.7.12-1ubuntu0~16.04.18UNKNOWN
Ubuntu16.04noarchlibpython2.7-minimal-dbgsym< 2.7.12-1ubuntu0~16.04.18UNKNOWN
Ubuntu16.04noarchlibpython2.7-stdlib< 2.7.12-1ubuntu0~16.04.18UNKNOWN
Rows per page:
1-10 of 571

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.8 High

AI Score

Confidence

High

0.008 Low

EPSS

Percentile

81.5%