PT-2022-17310 · Tenda · Tenda Ac6

Published 2022-03-18 · Updated 2022-03-26 · CVE-2022-25459

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Tenda AC6 version 15.03.05.09 multi

Description A stack overflow issue was discovered via the S1 parameter in the SetSysTimeCfg function. This allows for potential exploitation.

Recommendations For Tenda AC6 version 15.03.05.09 multi, consider restricting access to the SetSysTimeCfg function until a patch is available. As a temporary workaround, avoid using the S1 parameter in the affected function to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this issue.

Exploit

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2022-25459

Affected Products

Tenda Ac6

References · 4

• 🔥❌ https://github.com/EPhaha/IOT_vuln/tree/main/Tenda/AC6/15 · Exploit, Deleted
• https://nvd.nist.gov/vuln/detail/CVE-2022-25459 · Security Note
• https://osv.dev/vulnerability/CVE-2022-25459 · Vendor Advisory
• https://t.me/cibsecurity/39278 · Telegram Post