CVE-2022-45887

MEDIUM

4.7

Description

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.

CVE Details

CVSS v3.1 Score4.7

SeverityMEDIUM

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

Attack VectorLOCAL

ComplexityHIGH

Privileges RequiredLOW

User InteractionNONE

Published11/25/2022

Last Modified4/25/2025

Sourcenvd

Honeypot Sightings0

Affected Products

linux:linux_kernelnetapp:h300snetapp:h300s_firmwarenetapp:h410cnetapp:h410c_firmwarenetapp:h410snetapp:h410s_firmwarenetapp:h500snetapp:h500s_firmwarenetapp:h700snetapp:h700s_firmware

Weaknesses (CWE)

CWE-362CWE-772CWE-362CWE-772

References

https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=517a281338322ff8293f988771c98aaa7205e457(cve@mitre.org)

https://lore.kernel.org/linux-media/20221115131822.6640-1-imv4bel%40gmail.com/(cve@mitre.org)

https://lore.kernel.org/linux-media/20221115131822.6640-5-imv4bel%40gmail.com/(cve@mitre.org)

https://security.netapp.com/advisory/ntap-20230113-0006/(cve@mitre.org)

https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=517a281338322ff8293f988771c98aaa7205e457(af854a3a-2127-422b-91ae-364da2661108)

https://lore.kernel.org/linux-media/20221115131822.6640-1-imv4bel%40gmail.com/(af854a3a-2127-422b-91ae-364da2661108)

https://lore.kernel.org/linux-media/20221115131822.6640-5-imv4bel%40gmail.com/(af854a3a-2127-422b-91ae-364da2661108)

https://security.netapp.com/advisory/ntap-20230113-0006/(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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