Medium severity · published Nov 25, 2025
CVE-2025-59365
A stack buffer overflow vulnerability has been identified in certain router models
6.9
CVSS
0.4%
EPSS
No
On KEV
Description
A stack buffer overflow vulnerability has been identified in certain router models. An authenticated attacker may trigger this vulnerability by sending a crafted request, potentially impacting the availability of the device.
Refer to the ' Security Update for ASUS Router Firmware' section on the ASUS Security Advisory for more information.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.4% · higher than 39% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
RO
Router · ASUS
3.0.0.4_386; 3.0.0.4_388; 3.0.0.6_102 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-59365
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-59365
www.asus.com
https://www.asus.com/security-advisory/
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