CVE-2022-45884

HighCVSS 7.0/10Last modified Aug 13, 2026

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.

Metrics

CVSS 3.1 7.0/10CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-362 CWE-416

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=627bb528b086b4136315c25d6a447a98ea9448d3Patch
https://lore.kernel.org/linux-media/20221115131822.6640-1-imv4bel%40gmail.com/Mailing List, Third Party Advisory
https://lore.kernel.org/linux-media/20221115131822.6640-4-imv4bel%40gmail.com/Mailing List, Third Party Advisory
https://security.netapp.com/advisory/ntap-20230113-0006/Third Party Advisory
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=627bb528b086b4136315c25d6a447a98ea9448d3Patch
https://lore.kernel.org/linux-media/20221115131822.6640-1-imv4bel%40gmail.com/Mailing List, Third Party Advisory
https://lore.kernel.org/linux-media/20221115131822.6640-4-imv4bel%40gmail.com/Mailing List, Third Party Advisory
https://security.netapp.com/advisory/ntap-20230113-0006/Third Party Advisory

Timeline

Published: Nov 25, 2022
Last modified: Aug 13, 2026
NVD status: Analyzed

Related CVEs from 2022

CVE-2022-458857.0An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvb_frontend.c has a race condition that can cause a use-a CVE-2022-458867.0An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvb_net.c has a .disconnect versus dvb_device_open race co CVE-2022-458874.7An 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 CVE-2022-458886.4An issue was discovered in the Linux kernel through 6.0.9. drivers/char/xillybus/xillyusb.c has a race condition and use-after-free during p CVE-2022-458897.2Planet eStream before 6.72.10.07 allows a remote attacker (who is a publisher or admin) to obtain access to all records stored in the databa CVE-2022-45896.1A vulnerability has been found in cyface Terms and Conditions Module up to 2.0.9 and classified as problematic. Affected by this vulnerabili CVE-2022-458906.1In Planet eStream before 6.72.10.07, a Reflected Cross-Site Scripting (XSS) vulnerability exists via any metadata filter field (e.g., search CVE-2022-458919.1Planet eStream before 6.72.10.07 allows attackers to call restricted functions, and perform unauthenticated uploads (Upload2.ashx) or access CVE-2022-458925.4In Planet eStream before 6.72.10.07, multiple Stored Cross-Site Scripting (XSS) vulnerabilities exist: Disclaimer, Search Function, Comments CVE-2022-458938.8Planet eStream before 6.72.10.07 allows a low-privileged user to gain access to administrative and high-privileged user accounts by changing CVE-2022-458946.5GetFile.aspx in Planet eStream before 6.72.10.07 allows ..\ directory traversal to read arbitrary local files.CVE-2022-458956.5Planet eStream before 6.72.10.07 discloses sensitive information, related to the ON cookie (findable in HTML source code for Default.aspx in