CVE-2024-56784: drm/amd/display: Adding array index check to prevent memory corruption
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Adding array index check to prevent memory corruption
[Why & How] Array indices out of bound caused memory corruption. Adding checks to ensure that array index stays in bound.
Other sources
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— Launchpad
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
debian/linuxto a version that resolves this vulnerability.Fixed in 5.10.223-1Fixed in 5.10.234-1Fixed in 6.12.27-1
Event History
Frequently Asked Questions
What is the severity of CVE-2024-56784?
CVE-2024-56784 has been classified as a high severity vulnerability due to the potential for memory corruption.
How do I fix CVE-2024-56784?
To fix CVE-2024-56784, update to a patched version of the Linux kernel that exceeds version 6.12.5.
What systems are affected by CVE-2024-56784?
CVE-2024-56784 affects the Linux Kernel prior to version 6.12.5.
What kind of attack does CVE-2024-56784 allow?
CVE-2024-56784 could allow an attacker to exploit memory corruption, potentially leading to system crashes or unauthorized code execution.
Which component of the Linux Kernel does CVE-2024-56784 impact?
CVE-2024-56784 specifically impacts the AMD display driver within the Linux Kernel.