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
4.6 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
0.0004 Low
EPSS
Percentile
0.4%
This update provides a new kernel 2.6.32-042stab137.1 for Virtuozzo 6.0 based on the RHEL 6.10 kernel 2.6.32-754.12.1.el6. The new kernel introduces security and stability fixes.
Vulnerability id: CVE-2018-13405
A vulnerability was found in the fs/inode.c:inode_init_owner() function logic of the Linux kernel that allows local users to create files with an unintended group ownership and with group execution and SGID permission bits set, in a scenario where a directory is SGID and belongs to a certain group and is writable by a user who is not a member of this group. This can lead to excessive permissions granted in case when they should not.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Virtuozzo | 6.0 | x86_64 | parallels-server-bm-release | < 6.0.12-3738 | parallels-server-bm-release-6.0.12-3738.x86_64.rpm |
Virtuozzo | 6.0 | x86_64 | shaman | < 6.0.12-80 | shaman-6.0.12-80.x86_64.rpm |
Virtuozzo | 6.0 | x86_64 | vzkernel | < 2.6.32-042stab137.1 | vzkernel-2.6.32-042stab137.1.x86_64.rpm |
Virtuozzo | 6.0 | x86_64 | vzkernel-devel | < 2.6.32-042stab137.1 | vzkernel-devel-2.6.32-042stab137.1.x86_64.rpm |
Virtuozzo | 6.0 | noarch | vzkernel-firmware | < 2.6.32-042stab137.1 | vzkernel-firmware-2.6.32-042stab137.1.noarch.rpm |
Virtuozzo | 6.0 | x86_64 | vzmodules | < 2.6.32-042stab137.1 | vzmodules-2.6.32-042stab137.1.x86_64.rpm |
Virtuozzo | 6.0 | x86_64 | vzmodules-devel | < 2.6.32-042stab137.1 | vzmodules-devel-2.6.32-042stab137.1.x86_64.rpm |
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
4.6 Medium
CVSS2
Access Vector
LOCAL
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:L/AC:L/Au:N/C:P/I:P/A:P
0.0004 Low
EPSS
Percentile
0.4%