CVE-2022-49116

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2022-49116
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: use memset avoid memory leaks Use memset to initialize structs to prevent memory leaks in l2cap_ecred_connect

5.5 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://git.kernel.org/stable/c/42b6a39f439b6f37cc2024d91ce547d83290ff78 Patch
https://git.kernel.org/stable/c/9567d54e70ff58c2695c2cc2e53c86c67551d3e6 Patch
https://git.kernel.org/stable/c/d3715b2333e9a21692ba16ef8645eda584a9515d Patch
https://git.kernel.org/stable/c/d588c183a971b85c775ad66da563ee6e8bc8158f Patch
https://git.kernel.org/stable/c/e9e55acee9b7a737ec7f5161b94a78932a5514c8 Patch
Configurations

Configuration 1 (hide)

OR cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
History

13 Mar 2025, 21:33

Type Values Removed Values Added
References () https://git.kernel.org/stable/c/42b6a39f439b6f37cc2024d91ce547d83290ff78 - () https://git.kernel.org/stable/c/42b6a39f439b6f37cc2024d91ce547d83290ff78 - Patch
References () https://git.kernel.org/stable/c/9567d54e70ff58c2695c2cc2e53c86c67551d3e6 - () https://git.kernel.org/stable/c/9567d54e70ff58c2695c2cc2e53c86c67551d3e6 - Patch
References () https://git.kernel.org/stable/c/d3715b2333e9a21692ba16ef8645eda584a9515d - () https://git.kernel.org/stable/c/d3715b2333e9a21692ba16ef8645eda584a9515d - Patch
References () https://git.kernel.org/stable/c/d588c183a971b85c775ad66da563ee6e8bc8158f - () https://git.kernel.org/stable/c/d588c183a971b85c775ad66da563ee6e8bc8158f - Patch
References () https://git.kernel.org/stable/c/e9e55acee9b7a737ec7f5161b94a78932a5514c8 - () https://git.kernel.org/stable/c/e9e55acee9b7a737ec7f5161b94a78932a5514c8 - Patch
CPE cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
First Time Linux
Linux linux Kernel
CWE CWE-401
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.5
Summary
  • (es) En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: Bluetooth: usar memset para evitar fugas de memoria Use memset para inicializar estructuras para evitar fugas de memoria en l2cap_ecred_connect

26 Feb 2025, 07:00

Type Values Removed Values Added
New CVE
Information

Published : 2025-02-26 07:00

Updated : 2025-03-13 21:33

NVD link : CVE-2022-49116

Mitre link : CVE-2022-49116

CVE.ORG link : CVE-2022-49116

JSON object : View

Products Affected

linux

  • linux_kernel
CWE
CWE-401

Missing Release of Memory after Effective Lifetime