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redosRedosROS-20230825-06
HistoryAug 25, 2023 - 12:00 a.m.

ROS-20230825-06

2023-08-2500:00:00
redos.red-soft.ru
11
yasm assembler
vulnerability
remote exploitation
denial of service
crafted file
null pointer dereferencing
unix

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

EPSS

0.001

Percentile

19.8%

A vulnerability in the Yasm assembler is related to null pointer dereferencing in /libyasm/intnum.c and /elf/elf.c.
Exploitation of the vulnerability could allow an attacker acting remotely to cause a denial of service
through a crafted file.

OSVersionArchitecturePackageVersionFilename
redos7.3x86_64yasm< 1.3.0-5UNKNOWN

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

EPSS

0.001

Percentile

19.8%