CVE-2024-49915: drm/amd/display: Add NULL check for clk_mgr in dcn32_init_hw
drm/amd/display: Add NULL check for clkmgr in dcn32inithw
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 6.1.129-1Fixed in 6.1.135-1Fixed in 6.12.25-1Fixed in 6.12.27-1 - Upgrade
Upgrade
debian/linux-6.1to a version that resolves this vulnerability.Fixed in 6.1.129-1~deb11u1 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Fixed in 6.6.64.2-9
Event History
Frequently Asked Questions
What is the severity of CVE-2024-49915?
CVE-2024-49915 is classified as a medium severity vulnerability due to its potential for causing system instability.
How do I fix CVE-2024-49915?
To fix CVE-2024-49915, upgrade the Linux kernel to version 6.10.14 or later, or to one of the specified Debian packages such as 6.1.123-1 or 6.12.11-1.
What is the impact of CVE-2024-49915 on Linux systems?
The impact of CVE-2024-49915 can potentially lead to system crashes or unexpected behaviors due to a null pointer dereference.
Which versions of the Linux kernel are affected by CVE-2024-49915?
CVE-2024-49915 affects Linux kernel versions prior to 6.10.14 and those within the range of Linux kernel 6.11.0 to 6.11.3.
Is there a patch available for CVE-2024-49915?
Yes, the patch for CVE-2024-49915 has been included in the latest versions of the Linux kernel and certain Debian packages.