CVE

Id
50409  
CVE No.
CVE-2011-2497  
Status
Candidate  
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.  
Phase
Assigned (20110615)  
Votes
None (candidate not yet proposed)  
Comments
 

Actions

Related CVE References

Id CVE Id CVE No. Reference Actions
544895 50409 CVE-2011-2497 MLIST:[linux-kernel] 20110624 [PATCH] Bluetooth: Prevent buffer overflow in l2cap config request  View
544896 50409 CVE-2011-2497 URL:http://marc.info/?l=linux-kernel&m=130891911909436&w=2  View
544897 50409 CVE-2011-2497 MLIST:[oss-security] 20110624 CVE request: kernel: remote buffer overflow in bluetooth  View
544898 50409 CVE-2011-2497 URL:http://www.openwall.com/lists/oss-security/2011/06/24/9  View
544899 50409 CVE-2011-2497 MLIST:[oss-security] 20110627 Re: CVE request: kernel: remote buffer overflow in bluetooth  View
544900 50409 CVE-2011-2497 URL:http://www.openwall.com/lists/oss-security/2011/06/27/3  View
544901 50409 CVE-2011-2497 CONFIRM:http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=7ac28817536797fd40e9646452183606f9e17f71  View
544902 50409 CVE-2011-2497 CONFIRM:http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.0  View
544903 50409 CVE-2011-2497 CONFIRM:https://bugzilla.redhat.com/show_bug.cgi?id=716805  View
544904 50409 CVE-2011-2497 BID:48472  View
544905 50409 CVE-2011-2497 URL:http://www.securityfocus.com/bid/48472  View
544906 50409 CVE-2011-2497 OSVDB:74679  View
544907 50409 CVE-2011-2497 URL:http://www.osvdb.org/74679  View
544908 50409 CVE-2011-2497 SREASON:8359  View

Related JVN

Id JVN No. Title Summary CVE No. CVE Id CVSS_v2 CVSS_v3 JVN URL Actions
34864 JVNDB-2011-005106 SystemTap の systemtap ランタイムツールにおける権限を取得される脆弱性 SystemTap の systemtap ランタイムツール (staprun) 内の runtime/staprun/staprun_funcs.c は、ユーザによるユーザスペースの調査によってモジュールのパスが特定された際、モジュールの正当性を適切に検証しないため、権限を取得される脆弱性が存在します。 CVE-2011-2502 50409 4.4 http://jvndb.jvn.jp/ja/contents/2011/JVNDB-2011-005106.html  View