PT-2023-3414 · Vmware · Vmware Vcenter Server+1

Dimitrios Tatsis · Published 2023-06-22 · Updated 2023-07-13 · CVE-2023-20895

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions VMware vCenter Server (affected versions not specified)

Description The issue is caused by a memory corruption vulnerability in the implementation of the DCERPC protocol. This vulnerability can be exploited by a malicious actor with network access to vCenter Server, potentially allowing them to bypass authentication.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

BDU:2023-03591

CVE-2023-20895

Affected Products

Vmware Vcenter

Vmware Vcenter Server

References · 8

• https://osv.dev/vulnerability/CVE-2023-20895 · Vendor Advisory
• https://vmware.com/security/advisories/VMSA-2023-0014.html · Vendor Advisory
• https://bdu.fstec.ru/vul/2023-03591 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2023-20895 · Security Note
• https://t.me/isacarusec/6140 · Telegram Post
• https://talosintelligence.com/vulnerability_reports/TALOS-2023-1740 · Note
• https://t.me/cvenotify/52873 · Telegram Post
• https://t.me/true_secator/4531 · Telegram Post