VDB
CVE-2011-2497
CVE-2011-2497
REJECTED
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.
EPSS 1.97% · 78.5th percentile
Risk Scores
EPSS Score
1.97%
78.5th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | linux | 0 |
| Ubuntu:14.04:LTS | linux-flo | 0 |
| Ubuntu:14.04:LTS | linux-manta | 0 |
| Ubuntu:14.04:LTS | linux-mako | 0 |
| Ubuntu:14.04:LTS | linux-goldfish | 0 |
| Ubuntu:14.04:LTS | linux-maguro | 0 |
| Ubuntu:14.04:LTS | linux-grouper | 3.1.10-6.25, 0, 3.1.10-7.27 |
Timeline
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 20, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Oct 26, 2022 EPSS Score
- Dec 18, 2022 EPSS Score
- Feb 9, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 3, 2023 EPSS Score
- Jul 17, 2023 EPSS Score
- Sep 8, 2023 EPSS Score
- Oct 30, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2011-2497 third-party-advisory
- https://ubuntu.com/security/notices/USN-1220-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-1219-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-1225-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-1227-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-1228-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-1239-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-1246-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-1245-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-1241-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-1240-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-1253-1 vendor-advisory
- https://ubuntu.com/security/notices/USN-1256-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2011-2497 third-party-advisory