PT-2023-27064 · Tenda · Tenda Wh450

Published 2023-08-17 · Updated 2023-08-23 · CVE-2023-39672

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 Tenda WH450 version 1.0.0.18

Description A buffer overflow issue was discovered via the function fgets().

Recommendations For Tenda WH450 version 1.0.0.18, consider disabling the fgets() function as a temporary workaround until a patch is available. At the moment, there is no information about a newer version that contains a fix for this issue.

Fix

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2023-39672

Affected Products

Tenda Wh450

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2023-39672 · Security Note
• https://osv.dev/vulnerability/CVE-2023-39672 · Vendor Advisory
• ❌ https://github.com/Davidteeri/Bug-Report/blob/main/Tenda/WH450%20buffer%20overflow.md · Note, Deleted
• https://tendacn.com/download/list-3.html · Note
• https://twitter.com/VulmonFeeds/status/1692410183777939800 · Twitter Post
• https://twitter.com/CVEnew/status/1692369011076464658 · Twitter Post