CVEvulnerability

CVE-2022-45460

9.8 CRITICAL Published 2023-03-28 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2023-03-28
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses
CWE-787

Description

Multiple Xiongmai NVR devices, including MBD6304T V4.02.R11.00000117.10001.131900.00000 and NBD6808T-PL V4.02.R11.C7431119.12001.130000.00000, allow an unauthenticated and remote user to exploit a stack-based buffer overflow and crash the web server, resulting in a system reboot. An unauthenticated and remote attacker can execute arbitrary code by sending a crafted HTTP request that triggers the overflow condition via a long URI passed to a sprintf call. NOTE: this is different than CVE-2018-10088, but this may overlap CVE-2017-16725.

Affected configurations

• xiongmaitech nbd6808t-pl firmware 4.02.r11.c7431119.12001.130000.00000 • xiongmaitech mbd6304t firmware 4.02.r11.00000117.10001.131900.00000

Related

Weakness · CWE (1)

  • CWE-787 Out-of-bounds Write weakness

References