open-vm-tools-11.0.5-3.el7.9

エラータID: AXSA:2023-6579:12

Release date: 
Thursday, November 16, 2023 - 01:37
Subject: 
open-vm-tools-11.0.5-3.el7.9
Affected Channels: 
Asianux Server 7 for x86_64
Severity: 
High
Description: 

The Open Virtual Machine Tools are the open source implementation of the VMware Tools. They are a set of guest operating system virtualization components that enhance performance and user experience of virtual machines.

Security Fix(es):

* open-vm-tools: SAML token signature bypass (CVE-2023-34058)
* open-vm-tools: file descriptor hijack vulnerability in the vmware-user-suid-wrapper (CVE-2023-34059)

For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

CVE-2023-34058
VMware Tools contains a SAML token signature bypass vulnerability. A malicious actor that has been granted Guest Operation Privileges https://docs.vmware.com/en/VMware-vSphere/8.0/vsphere-security/GUID-6A95...  in a target virtual machine may be able to elevate their privileges if that target virtual machine has been assigned a more privileged Guest Alias https://vdc-download.vmware.com/vmwb-repository/dcr-public/d1902b0e-d479... .
CVE-2023-34059
open-vm-tools contains a file descriptor hijack vulnerability in the vmware-user-suid-wrapper. A malicious actor with non-root privileges may be able to hijack the /dev/uinput file descriptor allowing them to simulate user inputs.

Solution: 

Update packages.

Additional Info: 

N/A

Download: 

SRPMS
  1. open-vm-tools-11.0.5-3.el7.9.src.rpm
    MD5: 8bef5c9a5d5efc7edf7869268bc6ea0a
    SHA-256: a1c147bf3416ca5bfb6c332279ea92f9954237baeacc3dfd61de1476e379f090
    Size: 3.83 MB

Asianux Server 7 for x86_64
  1. open-vm-tools-11.0.5-3.el7.9.x86_64.rpm
    MD5: 4322810e6da97635bae00bfee3f03140
    SHA-256: 4dd5fb1004ca4cb55fb6f1b0550d1eddff3db1a45f1cde33a525c125a0a0e8de
    Size: 678.58 kB
  2. open-vm-tools-desktop-11.0.5-3.el7.9.x86_64.rpm
    MD5: 546a74f33e52c7ec8592b81f96c86087
    SHA-256: 3cbe6a40b8c4709f156f9e39a57568247b8f8139201bd07c34f4d5ba32133cc4
    Size: 179.64 kB