What is CVE-2022-3619?

CVE-2022-3619 is a Medium severity Linux kernel vulnerability with a CVSS score of 4.3 out of 10. CVE-2022-3619 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

What is the CVSS score for CVE-2022-3619?

CVE-2022-3619 has a CVSS score of 4.3 out of 10, rated Medium severity. The vector string is CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.

Is there a patch available for CVE-2022-3619?

No patch is currently available for CVE-2022-3619. Monitor the NIST NVD and your Linux distribution's security advisories for updates.

Is CVE-2022-3619 actively exploited?

CVE-2022-3619 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.

CVE-2022-3619

Medium

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.

Package Linux Kernel

Published 2022-10-20

Last modified 2024-11-21

CVSS version 3.1

Patch available

Awaiting data

CVSS 3.1 score

4.3

out of 10

Medium

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

Low

Vector string

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

Weakness type

CWE-404

CVE-2022-3619 is classified as CWE-404

See CWE-404 on MITRE CWE for full details on this weakness type.

References

The following references provide additional information about CVE-2022-3619 including vendor advisories, patch commits, exploit details, and third-party analysis. Links are sourced from the NIST NVD database.

Vuldb
https://vuldb.com/?id.211918

Third Party Advisory
Kernel patch commit
https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=97097c85c088e11651146da32a4e1cdb9dfa6193
Patch

Details

CVE ID CVE-2022-3619

Severity Medium

CVSS score 4.3 / 10

CVSS version 3.1

Published 2022-10-20

Modified 2024-11-21

KEV No

Patch Awaiting data

Package linux

Frequently asked questions

What is CVE-2022-3619?

CVE-2022-3619 is a Medium severity Linux kernel vulnerability with a CVSS score of 4.3 out of 10 . CVE-2022-3619 has not been confirmed as actively exploited and is not listed in the CISA KEV catalog.
What is the CVSS score for CVE-2022-3619?

CVE-2022-3619 has a CVSS score of 4.3 out of 10, rated Medium severity (CVSS 3.1). The vector string is CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L.
Is there a patch available for CVE-2022-3619?

No patch is currently available for CVE-2022-3619. Monitor the NIST NVD and your Linux distribution's security advisories for updates.
Is CVE-2022-3619 actively exploited?

No — CVE-2022-3619 has not been confirmed as actively exploited. It is not listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.