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ubuntuUbuntuUSN-4965-2
HistoryMay 25, 2021 - 12:00 a.m.

Apport vulnerabilities

2021-05-2500:00:00
ubuntu.com
95
ubuntu
apport
esm
vulnerabilities
maik mΓΌnch
privilege escalation

CVSS2

3.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

5.7

Confidence

High

EPSS

0

Percentile

13.1%

Releases

  • Ubuntu 16.04 ESM
  • Ubuntu 14.04 ESM

Packages

  • apport - automatically generate crash reports for debugging

Details

USN-4965-1 fixed several vulnerabilities in Apport. This update provides
the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM.
Original advisory details:

Maik MΓΌnch discovered that Apport incorrectly handled certain information
gathering operations. A local attacker could use these issues to read and
write arbitrary files as an administrator, and possibly escalate
privileges.

OSVersionArchitecturePackageVersionFilename
Ubuntu16.04noarchapport<Β 2.20.1-0ubuntu2.30+esm1UNKNOWN
Ubuntu16.04noarchapport<Β 2.20.1-0ubuntu2.30UNKNOWN
Ubuntu16.04noarchapport-gtk<Β 2.20.1-0ubuntu2.30UNKNOWN
Ubuntu16.04noarchapport-kde<Β 2.20.1-0ubuntu2.30UNKNOWN
Ubuntu16.04noarchapport-noui<Β 2.20.1-0ubuntu2.30UNKNOWN
Ubuntu16.04noarchapport-retrace<Β 2.20.1-0ubuntu2.30UNKNOWN
Ubuntu16.04noarchapport-valgrind<Β 2.20.1-0ubuntu2.30UNKNOWN
Ubuntu16.04noarchdh-apport<Β 2.20.1-0ubuntu2.30UNKNOWN
Ubuntu16.04noarchpython-apport<Β 2.20.1-0ubuntu2.30UNKNOWN
Ubuntu16.04noarchpython-problem-report<Β 2.20.1-0ubuntu2.30UNKNOWN
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1-10 of 281

CVSS2

3.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

LOW

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

AI Score

5.7

Confidence

High

EPSS

0

Percentile

13.1%