CVSS Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Lifecycle Timeline
3Description
Use after free vulnerability in Softing smartLink HW-DP or smartLink HW-PN webserver allows HTTP DoS. This issue affects: smartLink HW-DP: through 1.31 smartLink HW-PN: before 1.02.
Analysis
Use after free vulnerability in Softing smartLink HW-DP or smartLink HW-PN webserver allows HTTP DoS. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Technical Context
This vulnerability is classified as Use After Free (CWE-416), which allows attackers to access freed memory to execute arbitrary code or crash the application. Use after free vulnerability in Softing smartLink HW-DP or smartLink HW-PN webserver allows HTTP DoS. This issue affects: smartLink HW-DP: through 1.31 smartLink HW-PN: before 1.02. Affected products include: Softing Smartlink Hw-Dp, Softing Smartlink Hw-Pn. Version information: through 1.31.
Affected Products
Softing Smartlink Hw-Dp, Softing Smartlink Hw-Pn.
Remediation
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use smart pointers or garbage-collected languages. Set pointers to NULL after freeing. Enable memory sanitizers.
Priority Score
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External POC / Exploit Code
Leaving vuln.today
EUVD-2024-55506
GHSA-6wvc-gg7r-g28h