CVE-2022-3619

Linux Kernel Bluetooth l2cap_core.c l2cap_recv_acldata memory leak

Published Oct 20, 2022 CVSS 3.1 · 3.5 Low EPSS < 1% KEV · Not listed
Description
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2022-42979 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.
Ubuntu USN Ubuntu USN USN-5780-1 Linux kernel (OEM) vulnerabilities
Ubuntu USN Ubuntu USN USN-5850-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5851-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5860-1 Linux kernel (GKE) vulnerabilities
Ubuntu USN Ubuntu USN USN-5876-1 Linux kernel vulnerabilities
Ubuntu USN Ubuntu USN USN-5877-1 Linux kernel (GKE) vulnerabilities
Ubuntu USN Ubuntu USN USN-5878-1 Linux kernel (Azure) vulnerabilities
Ubuntu USN Ubuntu USN USN-5879-1 Linux kernel (HWE) vulnerabilities
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulDB
Published
Updated
Apr 15, 2025, 1:26 PM
Reserved
Oct 20, 2022, 12:00 AM
Status
Modified
Published
Oct 20, 2022, 8:15 PM
Modified
Jun 17, 2026, 4:59 AM
Severity
Moderate
Public date
Oct 20, 2022, 12:00 AM