What is CVE-2023-39673?

CVE-2023-39673 is a critical-severity vulnerability in Tenda Ac15, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 9.8/10. Published 2023-08-18.

How severe is CVE-2023-39673?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Buffer overflow in Tenda Ac15

CVE-2023-39673

Tenda AC15 V1.0BR_V15.03.05.18_multi_TD01 was discovered to contain a buffer overflow via the function FUN_00010e34().

Vulnerability class: Buffer Overflow

EPSS: 0.006 (46.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Tenda Ac15 — versions 1.0
Tenda Ac15_firmware — versions 15.03.05.18
N/a — versions n/a

Weakness classification (CWE)

CWE-120 — Buffer Copy without Checking Size of Input (Classic Buffer Overflow)

References

cve@mitre.org (Product)
cve@mitre.org (Broken Link)

Frequently asked questions

What is CVE-2023-39673?: CVE-2023-39673 is a critical-severity vulnerability in Tenda Ac15, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 9.8/10. Published 2023-08-18.
How severe is CVE-2023-39673?: Critical severity. CVSS v3 base score is 9.8 out of 10.