CVE-2011-2497
- State
- Published
- Severity
- Not scored
- Published
- Aug 29, 2011
- Updated
- Aug 6, 2024
- Reserved
- Jun 15, 2011
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.
Scores
The record has no CVSS score.
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=7ac28817536797fd40e9646452183606f9e17f71
- http://www.kernel.org/pub/linux/kernel/v3.0/ChangeLog-3.0
- [oss-security] 20110624 CVE request: kernel: remote buffer overflow in bluetoothmailing-list
- [linux-kernel] 20110624 [PATCH] Bluetooth: Prevent buffer overflow in l2cap config requestmailing-list
- 48472vdb-entry
- 74679vdb-entry
- 8359third-party-advisory
- [oss-security] 20110627 Re: CVE request: kernel: remote buffer overflow in bluetoothmailing-list
- https://bugzilla.redhat.com/show_bug.cgi?id=716805
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