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ubuntuUbuntuUSN-5349-1
HistoryMar 28, 2022 - 12:00 a.m.

GNU binutils vulnerability

2022-03-2800:00:00
ubuntu.com
73
gnu
binutils
ubuntu
16.04
esm
vulnerability
denial of service
unix

CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.3

Confidence

High

EPSS

0.001

Percentile

47.3%

Releases

  • Ubuntu 16.04 ESM

Packages

  • binutils - GNU assembler, linker and binary utilities

Details

It was discovered that GNU binutils gold incorrectly handled certain files.
An attacker could possibly use this issue to cause a denial of service.

OSVersionArchitecturePackageVersionFilename
Ubuntu16.04noarchbinutils-multiarch< 2.26.1-1ubuntu1~16.04.8+esm4UNKNOWN
Ubuntu16.04noarchbinutils< 2.26.1-1ubuntu1~16.04.8UNKNOWN
Ubuntu16.04noarchbinutils-aarch64-linux-gnu< 2.26.1-1ubuntu1~16.04.8UNKNOWN
Ubuntu16.04noarchbinutils-alpha-linux-gnu< 2.26.1-1ubuntu1~16.04.8UNKNOWN
Ubuntu16.04noarchbinutils-arm-linux-gnueabi< 2.26.1-1ubuntu1~16.04.8UNKNOWN
Ubuntu16.04noarchbinutils-arm-linux-gnueabihf< 2.26.1-1ubuntu1~16.04.8UNKNOWN
Ubuntu16.04noarchbinutils-dev< 2.26.1-1ubuntu1~16.04.8UNKNOWN
Ubuntu16.04noarchbinutils-doc< 2.26.1-1ubuntu1~16.04.8UNKNOWN
Ubuntu16.04noarchbinutils-hppa-linux-gnu< 2.26.1-1ubuntu1~16.04.8UNKNOWN
Ubuntu16.04noarchbinutils-hppa64-linux-gnu< 2.26.1-1ubuntu1~16.04.8UNKNOWN
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CVSS2

4.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.5

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.3

Confidence

High

EPSS

0.001

Percentile

47.3%