D-Link DIR-823G A1V1.0.2B05 was discovered to contain a buffer overflow via the Encryption parameter in the SetWLanRadioSecurity function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.
References
| Link | Resource |
|---|---|
| https://github.com/bugfinder0/public_bug/tree/main/dlink/dir823g/SetWLanRadioSecurity_Encryption | Exploit Third Party Advisory |
| https://www.dlink.com/en/security-bulletin/ | Vendor Advisory |
Configurations
Configuration 1 (hide)
| AND |
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History
06 Oct 2023, 14:59
| Type | Values Removed | Values Added |
|---|---|---|
| First Time |
Dlink dir-823g
Dlink Dlink dir-823g Firmware |
|
| CPE | cpe:2.3:o:dlink:dir-823g_firmware:1.0.2b05:*:*:*:*:*:*:* cpe:2.3:h:dlink:dir-823g:a1:*:*:*:*:*:*:* |
|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 7.5 |
| References | (MISC) https://www.dlink.com/en/security-bulletin/ - Vendor Advisory | |
| References | (MISC) https://github.com/bugfinder0/public_bug/tree/main/dlink/dir823g/SetWLanRadioSecurity_Encryption - Exploit, Third Party Advisory | |
| CWE | CWE-120 |
05 Oct 2023, 16:22
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2023-10-05 16:15
Updated : 2023-12-10 15:14
NVD link : CVE-2023-44839
Mitre link : CVE-2023-44839
CVE.ORG link : CVE-2023-44839
JSON object : View
Products Affected
dlink
- dir-823g
- dir-823g_firmware
CWE
CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')