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cvelistTwcertCVELIST:CVE-2023-34358
HistoryJul 31, 2023 - 4:09 a.m.

CVE-2023-34358 ASUS RT-AX88U - Out-of-bounds Read - 1

2023-07-3104:09:05
CWE-125
twcert
www.cve.org
1
asus rt-ax88u
httpd
out-of-bounds read
dos
remote attacker
specially crafted request

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.001 Low

EPSS

Percentile

40.7%

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.

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "RT-AX88U",
    "vendor": "ASUS",
    "versions": [
      {
        "lessThanOrEqual": "3.0.0.4.388_22525-gd35b8fe",
        "status": "affected",
        "version": "  ",
        "versionType": "custom"
      }
    ]
  }
]

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.001 Low

EPSS

Percentile

40.7%

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