PT-2025-33118 · Netskope · Netskope Client

Thomas Brice · Published 2025-08-14 · Updated 2025-09-01 · CVE-2025-5941

Positive Technologies (AI Summary)

CVSS v4.0

2.0

Low

Base vector

AV:L/AC:H/AT:P/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

Name of the Vulnerable Software and Affected Versions: Netskope NS Client (affected versions not specified)

Description: Netskope has been notified of a potential issue in its agent (NS Client) where a malicious actor could trigger a memory leak by sending a crafted DNS packet to a machine. Successful exploitation may require administrative privileges on the machine, depending on the exact configuration. A successful exploit could result in user-controllable memory being leaked in a domain name stored on the local machine.

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

LPE

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2025-5941

Affected Products

Netskope Client

References · 6

• https://netskope.com/company/security-compliance-and-assurance/security-advisories-and-disclosures/netskope-security-advisory-nskpsa-2025-001 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-5941 · Security Note
• https://twitter.com/CVEnew/status/1955900285320355964 · Twitter Post
• https://twitter.com/Prevent_Cyber/status/1962417641185775653 · Twitter Post
• https://t.me/CVEtracker/29960 · Telegram Post
• https://t.me/cveNotify/132199 · Telegram Post