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redosRedosROS-20230417-04
HistoryApr 17, 2023 - 12:00 a.m.

ROS-20230417-04

2023-04-1700:00:00
redos.red-soft.ru
23

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

4.3 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

18.3%

A vulnerability in the CryptParameterDecryption function of the cryptoprocessor firmware of the Trusted
Platform Module (TPM) is related to reading data beyond buffer boundaries in memory. Exploitation of the vulnerability
may allow an intruder to gain unauthorized access to protected information

Vulnerability of CryptParameterDecryption function in the firmware of the cryptoprocessor Trusted
Platform Module (TPM) is related to writing beyond buffer boundaries in memory. Exploitation of the vulnerability could
allow an attacker to cause a denial of service or execute arbitrary code.

OSVersionArchitecturePackageVersionFilename
redos7.3x86_64libtpms<=Β 0.9.6-1UNKNOWN

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

4.3 Medium

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.001 Low

EPSS

Percentile

18.3%