// For flags

CVE-2023-34358

ASUS RT-AX88U - Out-of-bounds Read - 1

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

ASUS RT-AX88U's httpd is subject to an unauthenticated DoS condition. A remote attacker can send a specially crafted request to a device which contains a specific user agent, causing the httpd binary to crash during a string comparison performed within web.c, resulting in a DoS condition.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
None
Automatable
Yes
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2023-06-02 CVE Reserved
  • 2023-07-31 CVE Published
  • 2024-08-06 EPSS Updated
  • 2024-10-21 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-125: Out-of-bounds Read
CAPEC
  • CAPEC-540: Overread Buffers
References (1)
URL Tag Source
https://www.twcert.org.tw/tw/cp-132-7279-05760-1.html Third Party Advisory
URL Date SRC
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Asus
Search vendor "Asus"
 Rt-ax88u Firmware
Search vendor "Asus" for product "Rt-ax88u Firmware"
 < 3.0.0.4.388.23748
Search vendor "Asus" for product "Rt-ax88u Firmware" and version " < 3.0.0.4.388.23748"
-
Affected
in Asus
Search vendor "Asus"
 Rt-ax88u
Search vendor "Asus" for product "Rt-ax88u"
--
Safe