Heap Overflow Vulnerability in D-Link DIR820LA
CVE-2023-25282

6.5MEDIUM

Key Information:

Vendor
D-Link
Status
Dir-820l Firmware
Vendor
CVE Published:
15 March 2023

Summary

D-Link DIR820LA is vulnerable to a heap overflow flaw that allows malicious actors to trigger a denial of service condition. By exploiting the 'config.log_to_syslog' and 'log_opt_dropPackets' parameters within the 'mydlink_api.ccp', an attacker could manipulate the device's logging functionality, leading to potential disruption of service. This vulnerability poses significant risks to users as it could impact the availability of the network services dependent on the affected router.

References

https://www.dlink.com/en/security-bulletin/
https://github.com/migraine-sudo/D_Link_Vuln/tree/main/Pe...

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.