Lucene search

K
ubuntuUbuntuUSN-5955-1
HistoryMar 15, 2023 - 12:00 a.m.

Emacs vulnerability

2023-03-1500:00:00
ubuntu.com
43
emacs
htmlfontify
vulnerability
ubuntu
denial of service
arbitrary commands

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.2 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

25.1%

Releases

  • Ubuntu 16.04 ESM

Packages

  • emacs24 - GNU Emacs editor

Details

It was discovered that Emacs did not properly manage certain files when
using htmlfontify functionality. A local attacker could possibly use this
issue to cause a denial of service, or possibly execute arbitrary commands.

OSVersionArchitecturePackageVersionFilename
Ubuntu16.04noarchemacs24<ย 24.5+1-6ubuntu1.1+esm2UNKNOWN
Ubuntu16.04noarchemacs24<ย 24.5+1-6ubuntu1.1UNKNOWN
Ubuntu16.04noarchemacs24-bin-common<ย 24.5+1-6ubuntu1.1UNKNOWN
Ubuntu16.04noarchemacs24-bin-common-dbgsym<ย 24.5+1-6ubuntu1.1UNKNOWN
Ubuntu16.04noarchemacs24-common<ย 24.5+1-6ubuntu1.1UNKNOWN
Ubuntu16.04noarchemacs24-dbg<ย 24.5+1-6ubuntu1.1UNKNOWN
Ubuntu16.04noarchemacs24-dbgsym<ย 24.5+1-6ubuntu1.1UNKNOWN
Ubuntu16.04noarchemacs24-el<ย 24.5+1-6ubuntu1.1UNKNOWN
Ubuntu16.04noarchemacs24-lucid<ย 24.5+1-6ubuntu1.1UNKNOWN
Ubuntu16.04noarchemacs24-lucid-dbg<ย 24.5+1-6ubuntu1.1UNKNOWN
Rows per page:
1-10 of 141

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.2 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

25.1%