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Vulnerability Intelligence

CVE-2022-3619 | Mondoo Vulnerability Intelligence

Vulnerability IntelligenceCVE-2022-3619

CVE-2022-3619

LOW3.5

Linux Kernel Bluetooth l2cap_core.c l2cap_recv_acldata memory leak

Published Oct 20, 2022

Modified 9 months ago

Details

A vulnerability has been found in Linux Kernel and classified as problematic. This vulnerability affects the function l2cap_recv_acldata of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The manipulation leads to memory leak. It is recommended to apply a patch to fix this issue. VDB-211918 is the identifier assigned to this vulnerability.

References

WEBhttps://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=97097c85c088e11651146da32a4e1cdb9dfa6193 WEBhttps://vuldb.com/?id.211918 ADVISORYhttps://www.cve.org/CVERecord?id=CVE-2022-3619

CVSS Analysis

CVSS v3.1

3.5

Exploitability

Attack Vector

AdjacentAV:A

Attack Complexity

LowAC:L

Privileges Required

LowPR:L

User Interaction

NoneUI:N

Scope

Scope

UnchangedS:U

Impact

Confidentiality

NoneC:N

Integrity

NoneI:N

Availability

LowA:L

3.5/CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

Weakness Type (CWE)

Resource Management

Improper Resource Shutdown

Ecosystems

Timeline

PublishedOct 20, 2022

ModifiedApr 15, 2025