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THREATINT
PUBLISHED

CVE-2024-2855

Tenda AC15 SetSysTimeCfg fromSetSysTime stack-based overflow



Description

EN DE

A vulnerability classified as critical was found in Tenda AC15 15.03.05.18/15.03.05.19/15.03.20. Affected by this vulnerability is the function fromSetSysTime of the file /goform/SetSysTimeCfg. The manipulation of the argument time leads to stack-based buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-257779. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

In Tenda AC15 15.03.05.18/15.03.05.19/15.03.20 wurde eine kritische Schwachstelle entdeckt. Hierbei betrifft es die Funktion fromSetSysTime der Datei /goform/SetSysTimeCfg. Mittels dem Manipulieren des Arguments time mit unbekannten Daten kann eine stack-based buffer overflow-Schwachstelle ausgenutzt werden. Umgesetzt werden kann der Angriff über das Netzwerk. Der Exploit steht zur öffentlichen Verfügung.

Reserved 2024-03-23 | Published 2024-03-24 | Updated 2024-08-01 | Assigner VulDB


HIGH: 8.8CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
HIGH: 8.8CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
9.0AV:N/AC:L/Au:S/C:C/I:C/A:C

Problem types

CWE-121 Stack-based Buffer Overflow

Product status

15.03.05.18
affected

15.03.05.19
affected

15.03.20
affected

Timeline

2024-03-23:Advisory disclosed
2024-03-23:VulDB entry created
2024-03-23:VulDB entry last update

Credits

wxhwxhwxh_miemie (VulDB User) reporter

References

vuldb.com/?id.257779 (VDB-257779 | Tenda AC15 SetSysTimeCfg fromSetSysTime stack-based overflow) vdb-entry technical-description

vuldb.com/?ctiid.257779 (VDB-257779 | CTI Indicators (IOB, IOC, IOA)) signature permissions-required

github.com/...da/AC15/V1.0 V15.03.20_multi/fromSetSysTime.md exploit

cve.org (CVE-2024-2855)

nvd.nist.gov (CVE-2024-2855)

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