CVE-2024-50289: media: av7110: fix a spectre vulnerability
In the Linux kernel, the following vulnerability has been resolved:
media: av7110: fix a spectre vulnerability
As warned by smatch: drivers/staging/media/av7110/av7110ca.c:270 dvbcaioctl() warn: potential spectre issue 'av7110->cislot' [w] (local cap)
There is a spectre-related vulnerability at the code. Fix it.
Other sources
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— Launchpad
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2024-50289?
CVE-2024-50289 is classified as a medium severity vulnerability due to its potential for information leakage via the Spectre exploit chain.
How do I fix CVE-2024-50289?
To fix CVE-2024-50289, upgrade to the latest version of the Linux kernel where the vulnerability has been patched.
What kind of vulnerability is CVE-2024-50289?
CVE-2024-50289 is a Spectre-related vulnerability affecting the av7110 driver in the Linux kernel.
Which systems are affected by CVE-2024-50289?
CVE-2024-50289 affects systems running vulnerable versions of the Linux kernel that include the av7110 driver.
Can CVE-2024-50289 be exploited remotely?
Exploitation of CVE-2024-50289 requires local access to the system, making it less likely to be exploited remotely.