Vulnerability Details : CVE-2023-41349
ASUS router RT-AX88U has a vulnerability of using externally controllable format strings within its Advanced Open VPN function. An authenticated remote attacker can exploit the exported OpenVPN configuration to execute an externally-controlled format string attack, resulting in sensitivity information leakage, or forcing the device to reset and permanent denial of service.
Vulnerability category: OverflowDenial of service
Products affected by CVE-2023-41349
- cpe:2.3:o:asus:rt-ax88u_firmware:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-41349
0.17%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 54 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-41349
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
8.8
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
2.8
|
5.9
|
TWCERT/CC |
CWE ids for CVE-2023-41349
-
The product uses a function that accepts a format string as an argument, but the format string originates from an external source.Assigned by: twcert@cert.org.tw (Primary)
References for CVE-2023-41349
-
https://www.twcert.org.tw/tw/cp-132-7371-aecf1-1.html
TWCERT/CC台灣電腦網路危機處理暨協調中心|企業資安通報協處|資安情資分享|漏洞通報|資安聯盟|資安電子報-ASUS RT-AX88U - externally-controlled format stringThird Party Advisory
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