vulnerability
Ubuntu: (CVE-2021-47644): linux vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:L/AC:L/Au:S/C:C/I:C/A:C) | Feb 26, 2025 | Mar 19, 2025 | Jun 12, 2025 |
Severity
7
CVSS
(AV:L/AC:L/Au:S/C:C/I:C/A:C)
Published
Feb 26, 2025
Added
Mar 19, 2025
Modified
Jun 12, 2025
Description
In the Linux kernel, the following vulnerability has been resolved:
media: staging: media: zoran: move videodev alloc
Move some code out of zr36057_init() and create new functions for handling
zr->video_dev. This permit to ease code reading and fix a zr->video_dev
memory leak.
Solution(s)
ubuntu-upgrade-linuxubuntu-upgrade-linux-awsubuntu-upgrade-linux-azureubuntu-upgrade-linux-azure-5-15ubuntu-upgrade-linux-gcpubuntu-upgrade-linux-gkeubuntu-upgrade-linux-hwe-5-15ubuntu-upgrade-linux-ibmubuntu-upgrade-linux-intel-iotgubuntu-upgrade-linux-intel-iotg-5-15ubuntu-upgrade-linux-kvmubuntu-upgrade-linux-lowlatencyubuntu-upgrade-linux-lowlatency-hwe-5-15ubuntu-upgrade-linux-oracleubuntu-upgrade-linux-raspiubuntu-upgrade-linux-realtime
References
- CVE-2021-47644
- https://attackerkb.com/topics/CVE-2021-47644
- URL-https://git.kernel.org/linus/82e3a496eb56da0b9f29fdc5b63cedb3289e91de
- URL-https://git.kernel.org/stable/c/1e501ec38796f43e995731d1bcd4173cb1ccfce0
- URL-https://git.kernel.org/stable/c/82e3a496eb56da0b9f29fdc5b63cedb3289e91de
- URL-https://git.kernel.org/stable/c/bd01629315ffd5b63da91d0bd529a77d30e55028
- URL-https://git.kernel.org/stable/c/c1ba65100a359fe28cfe37e09e10c99f247cbf1e
- URL-https://git.kernel.org/stable/c/ff3357bffd9fb78f59762d8955afc7382a279079
- URL-https://www.cve.org/CVERecord?id=CVE-2021-47644
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