Fix for Out-of-Bounds Read Warning in drm/amdgpu
CVE-2024-46723

7.1HIGH

Key Information:

Vendor

Linux

Status
Vendor
CVE Published:
18 September 2024

What is CVE-2024-46723?

A vulnerability in the Linux kernel concerning the AMD graphics driver has been addressed, related to an out-of-bounds read issue with the ucode[] function. This flaw could potentially allow for unintended memory access, which may lead to data corruption or exploitation. The fix ensures that proper bounds checking is in place to mitigate risks of accessing memory outside the allocated areas, thus enhancing the security and stability of systems utilizing AMD graphics in the Linux environment.

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Affected Version(s)

Linux d38ceaf99ed015f2a0b9af3499791bd3a3daae21 < 82ac8f1d02886b5d8aeb9e058989d3bd6fc581e2

Linux d38ceaf99ed015f2a0b9af3499791bd3a3daae21

Linux d38ceaf99ed015f2a0b9af3499791bd3a3daae21 < 5f09fa5e0ad45fbca71933a0e024ca52da47d59b

References

CVSS V3.1

Score:
7.1
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.