PT-2023-27063 · Tenda · Tenda Ac6

Published 2023-08-17 · Updated 2023-08-23 · CVE-2023-39670

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 AC6 version US AC6V1.0BR V15.03.05.16

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

Recommendations For Tenda AC6 version US AC6V1.0BR V15.03.05.16, consider restricting access to the function fgets until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Weakness Enumeration

CWE-120

Related Identifiers

CVE-2023-39670

Affected Products

Tenda Ac6

References · 6

• https://osv.dev/vulnerability/CVE-2023-39670 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-39670 · Security Note
• https://twitter.com/CVEnew/status/1692369009184764357 · Twitter Post
• ❌ https://github.com/Davidteeri/Bug-Report/blob/main/Tenda/AC6%20buffer%20overflow.md · Note, Deleted
• https://twitter.com/VulmonFeeds/status/1692411954302795955 · Twitter Post
• https://tendacn.com/download/list-3.html · Note