PT-2023-26504 · Ivanti · Ivanti Secure Access Client

Alex Oudenaarden + 1 · Published 2023-11-14 · Updated 2025-01-07 · CVE-2023-38543

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Ivanti Secure Access Client versions prior to 22.6R1.1

Description A locally authenticated attacker could exploit a vulnerable configuration, potentially leading to a denial of service (DoS) condition on the user machine.

Recommendations For versions prior to 22.6R1.1, update to version 22.6R1.1 or later to resolve the issue.

Fix

Allocation of Resources Without Limits

Weakness Enumeration

CWE-770

Related Identifiers

CVE-2023-38543

Affected Products

Ivanti Secure Access Client

References · 6

• https://osv.dev/vulnerability/CVE-2023-38543 · Vendor Advisory
• https://forums.ivanti.com/s/article/Security-fixes-included-in-the-latest-Ivanti-Secure-Access-Client-Release · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-38543 · Security Note
• https://northwave-cybersecurity.com/vulnerability-notice/denial-of-service-in-ivanti-secure-access-client-driver · Note
• https://twitter.com/tijme/status/1756662758144192560 · Twitter Post
• https://t.me/cvenotify/106658 · Telegram Post