CVE Details

Release Date:2022-11-15


An issue was discovered in the Linux kernel through 6.0.9. drivers/media/usb/ttusb-dec/ttusb_dec.c has a memory leak because of the lack of a dvb_frontend_detach call.

See more information about CVE-2022-45887 from MITRE CVE dictionary and NIST NVD

CVSS v3.0 metrics

NOTE: The following CVSS v3.0 metrics and score provided are preliminary and subject to review.

Base Score: 4.7 Base Metrics: AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Access Vector: Local network Attack Complexity: High
Privileges Required: Low User Interaction: None
Scope: Unchanged Confidentiality Impact: None
Integrity Impact: None Availability Impact: High

Errata information

PlatformErrataRelease Date
Oracle Linux version 7 (kernel-uek)ELSA-2023-122062023-03-21
Oracle Linux version 7 (kernel-uek-container)ELSA-2023-122072023-03-21
Oracle Linux version 8 (kernel)ELSA-2023-70772023-11-17
Oracle Linux version 8 (kernel-uek)ELSA-2023-122062023-03-21
Oracle Linux version 8 (kernel-uek-container)ELSA-2023-122072023-03-21

This page is generated automatically and has not been checked for errors or omissions. For clarification or corrections please contact the Oracle Linux ULN team