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rosalinuxROSA LABROSA-SA-2023-2129
HistoryMar 07, 2023 - 10:01 a.m.

Advisory ROSA-SA-2023-2129

2023-03-0710:01:35
ROSA LAB
abf.rosalinux.ru
7
vulnerability
libksba
rosa-server79
integer overflow
remote code execution
resolved
unix

9.8 High

CVSS3

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

0.003 Low

EPSS

Percentile

65.8%

Software: libksba 1.3.0
OS: rosa-server79

package_evr_string: libksba-1.3.0

CVE-ID: CVE-2022-47629
BDU-ID: 2022-07478
CVE-Crit: HIGH
CVE-DESC: A vulnerability in the X.509 LibKSBA certificate function-providing library is related to an integer overflow in the CRL parser. Exploitation of the vulnerability could allow an attacker acting remotely to pass specially crafted data to an application, cause an integer overflow, and execute arbitrary code on the target system
CVE-STATUS: Resolved
CVE-REV: To close, run the yum update libksba command

OSVersionArchitecturePackageVersionFilename
rosaanynoarchlibksba< 1.3.0UNKNOWN

9.8 High

CVSS3

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

0.003 Low

EPSS

Percentile

65.8%