PT-2024-3535 · Qnap · Qts+1

Aliz Hammond · Published 2024-04-25 · Updated 2024-09-11 · CVE-2023-50361

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions QTS versions prior to 5.1.6.2722 build 20240402 QuTS hero versions prior to h5.1.6.2734 build 20240414

Description The issue is caused by a buffer copy without checking the size of input, which may allow authenticated users to execute code via a network. This could potentially impact the integrity of data.

Recommendations For QTS versions prior to 5.1.6.2722 build 20240402, update to QTS 5.1.6.2722 build 20240402 or later. For QuTS hero versions prior to h5.1.6.2734 build 20240414, update to QuTS hero h5.1.6.2734 build 20240414 or later. As a temporary workaround, consider restricting network access to minimize the risk of exploitation.

Fix

Stack Overflow

Buffer Overflow

Weakness Enumeration

CWE-121

CWE-120

Related Identifiers

BDU:2024-03837

CVE-2023-50361

Affected Products

Qts

Quts Hero

References · 11

• https://qnap.com/en/security-advisory/qsa-24-20 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-50361 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-50361 · Security Note
• https://bdu.fstec.ru/vul/2024-03837 · Security Note
• https://twitter.com/rfwaveio/status/1792980101279158475 · Twitter Post
• https://vuldb.com/ru/?id.262160 · Note
• https://t.me/cvenotify/94152 · Telegram Post
• https://twitter.com/CVEnew/status/1783877991258259730 · Twitter Post
• https://twitter.com/VulmonFeeds/status/1783901413589876810 · Twitter Post
• https://twitter.com/linuxpatch/status/1783905520127979611 · Twitter Post
• https://twitter.com/rfwaveio/status/1792980102642290713 · Twitter Post