CVE-2024-43705

GPU DDK - Security: Exploitable PVRSRVBridgePhysmemWrapExtMem may lead to overwrite read-only file/memory (e.g. libc.so)

Published Dec 28, 2024 CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Description
Software installed and run as a non-privileged user can trigger the GPU kernel driver to write to arbitrary read-only system files that have been mapped into application memory.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

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History
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Software installed and run as a non-privileged user can trigger the GPU kernel driver to write to arbitrary read-only system files that have been mapped into application memory.
Title GPU DDK - Security: Exploitable PVRSRVBridgePhysmemWrapExtMem may lead to overwrite read-only file/memory (e.g. libc.so)
Weaknesses CWE-280
References

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Weaknesses

Sources

Status
PUBLISHED
Assigner
imaginationtech
Published
Updated
Dec 28, 2024, 4:38 PM
Reserved
Aug 15, 2024, 8:21 AM
Status
Deferred
Published
Dec 28, 2024, 5:15 AM
Modified
Jun 17, 2026, 7:51 AM