CVE-2025-2837

Silicon Labs Gecko OS HTTP Request Handling Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Silicon Labs Gecko OS. Authentication is not required to exploit this vulnerability. The specific flaw exists within the handling of HTTP requests. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-23245.

Publication date: Wed, 26 Mar 2025 21:16:00 +0000

Cyber News related to CVE-2025-2837

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CVE-2025-2837 - Silicon Labs Gecko OS HTTP Request Handling Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of Silicon Labs Gecko OS. ...
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CVE-2009-2837 - Heap-based buffer overflow in QuickDraw Manager in Apple Mac OS X before 10.6.2 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted PICT image. ...
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CVE-2013-2837 - Use-after-free vulnerability in the SVG implementation in Google Chrome before 27.0.1453.93 allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors. ...
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CVE-2016-2837 - Heap-based buffer overflow in the ClearKey Content Decryption Module (CDM) in the Encrypted Media Extensions (EME) API in Mozilla Firefox before 48.0 and Firefox ESR 45.x before 45.3 might allow remote attackers to execute arbitrary code by providing ...
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