CVE-2022-45885: Use After Free
An issue was discovered in the Linux kernel through 6.0.9. drivers/media/dvb-core/dvbfrontend.c has a race condition that can cause a use-after-free when a device is disconnected.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is CVE-2022-45885?
CVE-2022-45885 is a vulnerability discovered in the Linux kernel through version 6.0.9, which can cause a use-after-free when a device is disconnected.
What software is affected by CVE-2022-45885?
The Linux kernel version up to 6.0.9 and Netapp H410c Firmware are affected by CVE-2022-45885.
What is the severity of CVE-2022-45885?
CVE-2022-45885 has a severity level of high (7).
How can I mitigate CVE-2022-45885?
To mitigate CVE-2022-45885, consider upgrading to a version of the Linux kernel that is not affected by this vulnerability or apply the necessary patches provided by the vendor.
Where can I find more information about CVE-2022-45885?
For more information about CVE-2022-45885, you can refer to the following references: [Reference 1](https://lore.kernel.org/linux-media/20221115131822.6640-1-imv4bel@gmail.com/), [Reference 2](https://lore.kernel.org/linux-media/20221115131822.6640-2-imv4bel@gmail.com/), [Reference 3](https://security.netapp.com/advisory/ntap-20230113-0006/)