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rosalinuxROSA LABROSA-SA-2024-2401
HistoryApr 17, 2024 - 1:39 p.m.

Advisory ROSA-SA-2024-2401

2024-04-1713:39:37
ROSA LAB
abf.rosalinux.ru
11
rosa virtualization 2.1
swtpm 0.7.0
memory boundary
denial of service
yum update

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

6.2

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7.3

Confidence

High

EPSS

0

Percentile

14.2%

Software: swtpm 0.7.0
OS: ROSA Virtualization 2.1

package_evr_string: swtpm-0.7.0-4.20211109gitb79fd91.module+el8.7.0+16689+53d59bc2.src.rpm

CVE-ID: CVE-2022-23645
BDU-ID: 2022-06088
CVE-Crit: MEDIUM
CVE-DESC.: A vulnerability in the swtpm emulator TPM is related to reading beyond buffer boundaries in memory. Exploitation of the vulnerability could allow an attacker to cause a denial of service
CVE-STATUS: Fixed
CVE-REV: To close, run the yum update swtpm command

OSVersionArchitecturePackageVersionFilename
ROSAanynoarchswtpm< 0.7.0UNKNOWN

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

6.2

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

7.3

Confidence

High

EPSS

0

Percentile

14.2%