VirtuozzoVZA-2022-034[Important] [Security] Virtuozzo ReadyKernel patch 150.0 for Virtuozzo Hybrid Server 7.5
7.1 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
3.2 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:S/C:P/I:N/A:P
0.0004 Low
EPSS
Percentile
5.3%
The cumulative Virtuozzo ReadyKernel patch was updated with security fixes. The patch applies to all supported kernels of Virtuozzo Hybrid Server 7.5.
Vulnerability id: CVE-2022-3202
[3.10.0-1160.21.1.vz7.174.13 to 3.10.0-1160.53.1.vz7.185.3] Null Pointer Dereference in JFS filesystem.
| OS | Version | Architecture | Package | Version | Filename |
|---|---|---|---|---|---|
| Virtuozzo Hybrid Server | 7.5 | x86_64 | readykernel-patch-174.13 | < 150.0-1.vl7 | readykernel-patch-174.13-150.0-1.vl7.x86_64.rpm |
| Virtuozzo Hybrid Server | 7.5 | x86_64 | readykernel-patch-183.5 | < 150.0-1.vl7 | readykernel-patch-183.5-150.0-1.vl7.x86_64.rpm |
| Virtuozzo Hybrid Server | 7.5 | x86_64 | readykernel-patch-185.3 | < 150.0-1.vl7 | readykernel-patch-185.3-150.0-1.vl7.x86_64.rpm |
Related
7.1 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
3.2 Low
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:L/AC:L/Au:S/C:P/I:N/A:P
0.0004 Low
EPSS
Percentile
5.3%