Bug 2307875 (CVE-2024-43902)
| Summary: | CVE-2024-43902 kernel: drm/amd/display: Add null checker before passing variables | ||
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| Product: | [Other] Security Response | Reporter: | OSIDB Bzimport <bzimport> |
| Component: | vulnerability | Assignee: | Product Security DevOps Team <prodsec-dev> |
| Status: | NEW --- | QA Contact: | |
| Severity: | low | Docs Contact: | |
| Priority: | low | ||
| Version: | unspecified | CC: | dfreiber, drow, jburrell, vkumar |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: |
A NULL pointer dereference issue was found in the AMD Display (drm/amd/display) subsystem of the Linux kernel in amdgpu_dm.c. If an attacker can manipulate the input to functions that may not have proper NULL checks, they could trigger a situation where the system dereferences a NULL pointer, leading to system crashes and loss of availability, requiring a reboot to restore the system. This issue could also disrupt services dependent on the GPU.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2308114 | ||
| Bug Blocks: | |||
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Description
OSIDB Bzimport
2024-08-26 11:21:18 UTC
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