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ubuntuUbuntuUSN-5528-1
HistoryJul 20, 2022 - 12:00 a.m.

FreeType vulnerabilities

2022-07-2000:00:00
ubuntu.com
186
freetype
vulnerabilities
ubuntu
22.04
20.04
18.04
font engine
library
remote attacker
code execution

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.3

Confidence

High

EPSS

0.011

Percentile

84.2%

Releases

  • Ubuntu 22.04 LTS
  • Ubuntu 20.04 LTS
  • Ubuntu 18.04 ESM

Packages

  • freetype - FreeType 2 is a font engine library

Details

It was discovered that FreeType did not correctly handle certain malformed
font files. If a user were tricked into using a specially crafted font
file, a remote attacker could cause FreeType to crash, or possibly execute
arbitrary code.

OSVersionArchitecturePackageVersionFilename
Ubuntu22.04noarchlibfreetype6< 2.11.1+dfsg-1ubuntu0.1UNKNOWN
Ubuntu22.04noarchfreetype2-demos< 2.11.1+dfsg-1ubuntu0.1UNKNOWN
Ubuntu22.04noarchfreetype2-demos-dbgsym< 2.11.1+dfsg-1ubuntu0.1UNKNOWN
Ubuntu22.04noarchfreetype2-doc< 2.11.1+dfsg-1ubuntu0.1UNKNOWN
Ubuntu22.04noarchlibfreetype-dev< 2.11.1+dfsg-1ubuntu0.1UNKNOWN
Ubuntu22.04noarchlibfreetype6-dbgsym< 2.11.1+dfsg-1ubuntu0.1UNKNOWN
Ubuntu22.04noarchlibfreetype6-dev< 2.11.1+dfsg-1ubuntu0.1UNKNOWN
Ubuntu20.04noarchlibfreetype6< 2.10.1-2ubuntu0.2UNKNOWN
Ubuntu20.04noarchfreetype2-demos< 2.10.1-2ubuntu0.2UNKNOWN
Ubuntu20.04noarchfreetype2-demos-dbgsym< 2.10.1-2ubuntu0.2UNKNOWN
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CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

9.3

Confidence

High

EPSS

0.011

Percentile

84.2%