CVE-2023-44807

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2023-44807
D-Link DIR-820L 1.05B03 has a stack overflow vulnerability in the cancelPing function.

9.8 /10

CVSS v3 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/Archerber/bug_submit/blob/main/D-Link/DIR-820l/bug2.md Exploit Third Party Advisory
https://www.dlink.com/en/security-bulletin/ Vendor Advisory
https://github.com/Archerber/bug_submit/blob/main/D-Link/DIR-820l/bug2.md Exploit Third Party Advisory
https://www.dlink.com/en/security-bulletin/ Vendor Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:dlink:dir-820l_firmware:1.05b03:*:*:*:*:*:*:*
cpe:2.3:h:dlink:dir-820l:-:*:*:*:*:*:*:*
History

21 Nov 2024, 08:26

Type Values Removed Values Added
References () https://github.com/Archerber/bug_submit/blob/main/D-Link/DIR-820l/bug2.md - Exploit, Third Party Advisory () https://github.com/Archerber/bug_submit/blob/main/D-Link/DIR-820l/bug2.md - Exploit, Third Party Advisory
References () https://www.dlink.com/en/security-bulletin/ - Vendor Advisory () https://www.dlink.com/en/security-bulletin/ - Vendor Advisory

10 Oct 2023, 20:16

Type Values Removed Values Added
First Time Dlink
Dlink dir-820l Firmware
Dlink dir-820l
CWE CWE-787
References (MISC) https://www.dlink.com/en/security-bulletin/ - (MISC) https://www.dlink.com/en/security-bulletin/ - Vendor Advisory
References (MISC) https://github.com/Archerber/bug_submit/blob/main/D-Link/DIR-820l/bug2.md - (MISC) https://github.com/Archerber/bug_submit/blob/main/D-Link/DIR-820l/bug2.md - Exploit, Third Party Advisory
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 9.8
CPE cpe:2.3:o:dlink:dir-820l_firmware:1.05b03:*:*:*:*:*:*:*
cpe:2.3:h:dlink:dir-820l:-:*:*:*:*:*:*:*

06 Oct 2023, 17:15

Type Values Removed Values Added
New CVE
Information

Published : 2023-10-06 17:15

Updated : 2024-11-21 08:26

NVD link : CVE-2023-44807

Mitre link : CVE-2023-44807

CVE.ORG link : CVE-2023-44807

JSON object : View

Products Affected

dlink

  • dir-820l_firmware
  • dir-820l
CWE
CWE-787

Out-of-bounds Write