385939 – Kernel: Linux Kernel 2.6.x integer underflow error within the "l2cap_config_req()" function in net/bluetooth/l2cap_core.c (CVE-2011-2517)

Bug 385939 - Kernel: Linux Kernel 2.6.x integer underflow error within the "l2cap_config_req()" function in net/bluetooth/l2cap_core.c (CVE-2011-2517)

Summary: Kernel: Linux Kernel 2.6.x integer underflow error within the "l2cap_config_r...

Status:	RESOLVED INVALID

Alias:	None

Product:	Gentoo Security
Classification:	Unclassified
Component:	Kernel (show other bugs)
Hardware:	All Linux

Importance:	Normal major
Assignee:	Gentoo Security

URL:	http://secunia.com/advisories/44754/
Whiteboard:
Keywords:

Depends on:
Blocks:

Reported:	2011-10-06 20:28 UTC by Michael Harrison
Modified:	2012-01-31 11:37 UTC (History)
CC List:	0 users

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Runtime testing required:	---

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Description Michael Harrison 2011-10-06 20:28:01 UTC

An integer underflow error within the "l2cap_config_req()" function in net/bluetooth/l2cap_core.c when handling a l2cap configuration request can be exploited to cause a buffer overflow.