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CVE-2011-2497

CVSS v2.0 8.3 (High)
83% Progress
EPSS 0.84 % (83th)
0.84% Progress
Affected Products 1
Advisories 21
Info CVSS EPSS Affected Configurations References Security Advisories Packages & Software OVAL Tools, Exploits & PoC Graph Web & Social Timeline

Integer underflow in the l2cap_config_req function in net/bluetooth/l2cap_core.c in the Linux kernel before 3.0 allows remote attackers to cause a denial of service (heap memory corruption) or possibly have unspecified other impact via a small command-size value within the command header of a Logical Link Control and Adaptation Protocol (L2CAP) configuration request, leading to a buffer overflow.

Weaknesses
CWE-191
Integer Underflow (Wrap or Wraparound)
CVE Status
PUBLISHED
CNA
Red Hat, Inc.
Published Date
2011-08-29 18:55:01
(13 years ago)
Updated Date
2023-02-13 01:19:55
(19 months ago)

Affected Products

Linux

Configuration #1

    CPE23 From Up To
  Linux Kernel prior 3.0 version cpe:2.3:o:linux:linux_kernel < 3.0