PT-2023-8317 · Tenda · Tenda I29

Published 2023-12-20 · Updated 2023-12-22 · CVE-2023-50987

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 i29 version 1.0 V1.0.0.5

Description The issue is related to a buffer overflow in the sysTimeInfoSet function, which can be triggered via the time parameter. This can potentially allow a remote attacker to execute arbitrary code.

Recommendations For Tenda i29 version 1.0 V1.0.0.5, as a temporary workaround, consider disabling the sysTimeInfoSet function until a patch is available. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

BDU:2024-00431

CVE-2023-50987

Affected Products

Tenda I29

References · 9

• 🔥 https://github.com/ef4tless/vuln/blob/master/iot/i29/sysTimeInfoSet.md · Exploit
• https://bdu.fstec.ru/vul/2024-00431 · Security Note
• https://safe-surf.ru/upload/VULN-new/VULN.2024-01-12.1.pdf · Security Note
• https://osv.dev/vulnerability/CVE-2023-50987 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-50987 · Security Note
• https://t.me/cvenotify/64586 · Telegram Post
• http://tenda.com · Note
• https://vuldb.com/?id.248598 · Note
• https://twitter.com/CVEnew/status/1737591851819909149 · Twitter Post