CVE-2025-57638

CWE-122 — Heap-based Buffer Overflow3 documents3 sources
Severity
7.5HIGH
EPSS
0.1%
top 76.54%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Tenda AC9 Firmware
Timeline
PublishedSep 23

Description

Buffer overflow vulnerability in Tenda AC9 1.0 via the user supplied sys.vendor configuration value.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages1 packages

🔴Vulnerability Details

2
CVEList
CVE-2025-57638: Buffer overflow vulnerability in Tenda AC9 1↗2025-09-23
▶
GHSA
GHSA-pjcj-p3c8-pcwx: Buffer overflow vulnerability in Tenda AC9 1↗2025-09-23
▶
CVE-2025-57638 (HIGH CVSS 7.5) | Buffer overflow vulnerability in Te | cvebase.io