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I. Basic Information for CVE-2026-31785
Vulnerability Information

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Vulnerability Title
drm/xe/xe_pagefault: Disallow writes to read-only VMAs
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: drm/xe/xe_pagefault: Disallow writes to read-only VMAs The page fault handler should reject write/atomic access to read only VMAs. Add code to handle this in xe_pagefault_service after the VMA lookup. v2: - Apply max line length (Matthew) (cherry picked from commit 714ee6754ac5fa3dc078856a196a6b124cd797a0)
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Affected Products
VendorProductAffected VersionsCPESubscribe
LinuxLinux fb544b8445080c6488a58c01022550adc0873283 ~ b656f040ed4ed2074dfb78072745b41d44368be0 -
LinuxLinux 6.19 -
II. Public POCs for CVE-2026-31785
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III. Intelligence Information for CVE-2026-31785
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IV. Related Vulnerabilities
V. Comments for CVE-2026-31785

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