#VU79021 Stack-based buffer overflow in Extreme Networks products - CVE-2023-35803
Published: August 7, 2023 / Updated: August 7, 2023
Vulnerability identifier: #VU79021
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Green
CVE-ID: CVE-2023-35803
CWE-ID: CWE-121
Exploitation vector: Adjecent network
Exploit availability:
Public exploit is available
Vulnerable software:
AP302W
AP305C/CX
AP305C-1
AP410C
AP410C-1
AP460C
AP460S6C
AP460S12C
AP510C/CX
AP630
AP650
AP650X
AP3000
AP3000X
AP4000
AP4000-1
AP5010
AP5050D
AP5050U
AP30
AP122
AP122X
AP130
AP150W
AP230
AP245X
AP250
AP550
AP1130
IQ Engine
AP302W
AP305C/CX
AP305C-1
AP410C
AP410C-1
AP460C
AP460S6C
AP460S12C
AP510C/CX
AP630
AP650
AP650X
AP3000
AP3000X
AP4000
AP4000-1
AP5010
AP5050D
AP5050U
AP30
AP122
AP122X
AP130
AP150W
AP230
AP245X
AP250
AP550
AP1130
IQ Engine
Software vendor:
Extreme Networks
Extreme Networks
Description
The vulnerability allows a remote attacker to execute arbitrary code on the target system.
The vulnerability exists due to a boundary error within the ah_acsd service. A remote attacker on the local network can trigger stack-based buffer overflow and execute arbitrary code on the target system.
Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.
Remediation
Install updates from vendor's website.