NVD

Id
9275  
Name
CVE-2011-2497  
Description
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.  
Reject
 
CVSS Version
2  
CVSS Score
8.3  
Severity
High  
CVSS Base Score
8.3  
CVSS Impact Subscore
10  
CVSS Exploit Subscore
6.5  
CVSS Vector
(AV:A/AC:L/Au:N/C:C/I:C/A:C)  
Pub Date
2017-01-07  
Published
2011-08-29  
Modified Date
2012-03-19  
Seq
2011-2497  

Actions

Related NVD References

Id NVD Id NVD No. Reference Actions
53023 9275 CVE-2011-2497 http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=7ac28817536797fd40e9646452183606f9e17f71  View
53024 9275 CVE-2011-2497 [linux-kernel] 20110624 [PATCH] Bluetooth: Prevent buffer overflow in l2cap config request  View
53025 9275 CVE-2011-2497 8359  View
53026 9275 CVE-2011-2497 http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.0  View
53027 9275 CVE-2011-2497 [oss-security] 20110624 CVE request: kernel: remote buffer overflow in bluetooth  View
53028 9275 CVE-2011-2497 [oss-security] 20110627 Re: CVE request: kernel: remote buffer overflow in bluetooth  View
53029 9275 CVE-2011-2497 48472  View
53030 9275 CVE-2011-2497 https://bugzilla.redhat.com/show_bug.cgi?id=716805  View

Related JVN

Id Name Title Summary Cveinfo Name Cveinfo Id Nvdinfo Name Nvdinfo Id Cvssv2 Cvssv3 Jvnurl Published Date Last Updated Date Actions
34478 JVNDB-2011-004720 Linux kernel の l2cap_config_req 関数における整数アンダーフローの脆弱性 Linux kernel の net/bluetooth/l2cap_core.c の l2cap_config_req 関数には、整数アンダーフローの脆弱性が存在します。 CVE-2011-2497 50404 CVE-2011-2497 9275 8.3 http://jvndb.jvn.jp/ja/contents/2011/JVNDB-2011-004720.html 2011-08-29 2012-03-27 View