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Home CVE Database CVE-2022-45884

CVE-2022-45884

Description

An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvbdev.c has a use-after-free, related to dvb_register_device dynamically allocating fops.

Priority: --
CVSS v3: 7
Component: linux
Publish Date: Nov 25, 2022
Related ID: --
CVSS v2: HIGH
Modified Date: Nov 25, 2022

Find out more about CVE-2022-45884 from the MITRE-CVE dictionary and NIST NVD


Products Affected

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Product Name Status Defect Fixed Downloads
Linux
Wind River Linux LTS 17 Won't Fix -- -- --
Wind River Linux 8 Requires LTSS -- -- --
Wind River Linux 9 Requires LTSS -- -- --
Wind River Linux 7 Requires LTSS -- -- --
Wind River Linux LTS 21 Fixed LIN1021-4823
10.21.20.19 --
Wind River Linux LTS 22 Fixed LIN1022-2513
10.22.33.10 --
Wind River Linux LTS 18 Fixed LIN1018-10044
10.18.44.30 --
Wind River Linux LTS 19 Fixed LIN1019-9127
10.19.45.29 --
Wind River Linux CD release Fixed -- LINCD-next --
Wind River Linux 6 Requires LTSS -- -- --
Wind River Linux LTS 23 Fixed LIN1023-179
10.23.30.1 --
VxWorks
VxWorks 7 Not Vulnerable -- -- --
VxWorks 6.9 Not Vulnerable -- -- --
Helix Virtualization Platform Cert Edition
Helix Virtualization Platform Cert Edition Not Vulnerable -- -- --

Related Products

Product Name Status Defect Fixed Downloads

Notes
Requires LTSS - customers must have active LTSS (Long Term Security Shield) Support to receive up-to-date information about vulnerabilities that may affect legacy software. Please contact your Wind River account team or see https://docs.windriver.com/bundle/Support_and_Maintenance_Supplemental_Terms_and_Conditions and https://support2.windriver.com/index.php?page=plc for more information.
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