CVE-2023-39068

Name: CVE-2023-39068
Creator: NVD / NIST
Published: 2023-09-11T19:15:43.07+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 0.62%

Last modified Jun 17, 2026

CVE-2023-39068 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Buffer Overflow vulnerability in NBD80S09S-KLC v.YK_HZXM_NBD80S09S-KLC_V4.03.R11.7601.Nat.OnvifC.20230414.bin and NBD80N32RA-KL-V3 v.YK_HZXM_NBD80N32RA-KL_V4.03.R11.7601.Nat.OnvifC.20220120.bin allows a remote attacker to casue a denial of service via a crafted request to the service.XM component.. EPSS estimates a 0.62% chance of exploitation in the next 30 days.

Description

Buffer Overflow vulnerability in NBD80S09S-KLC v.YK_HZXM_NBD80S09S-KLC_V4.03.R11.7601.Nat.OnvifC.20230414.bin and NBD80N32RA-KL-V3 v.YK_HZXM_NBD80N32RA-KL_V4.03.R11.7601.Nat.OnvifC.20220120.bin allows a remote attacker to casue a denial of service via a crafted request to the service.XM component.

Metrics

CVSS 3.1

7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

EPSS Probability

0.62%

45.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-120

Affected Software

Vendor	Product	Versions
Xiongmaitech	Nb080s09s-Klc Firmware	yk_hzxm_nbd80s09s-klc_v4.03.r11.7601.nat.onvifc.20230414
Xiongmaitech	Nbd80n32ra-Kl-V3 Firmware	yk_hzxm_nbd80n32ra-kl_v4.03.r11.7601.nat.onvifc.20220120

References

https://www.xiongmaitech.com/en/index.php/service/notice_info/51/3Vendor Advisory
https://www.xiongmaitech.com/en/index.php/service/notice_info/51/3Vendor Advisory

Timeline

Published: Sep 11, 2023
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-39068?

How severe is CVE-2023-39068?

CVE-2023-39068 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 0.62% probability of exploitation in the next 30 days.

How do I fix CVE-2023-39068?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2023-39068?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST