In the Linux kernel, the following vulnerability has been resolved:

drm/i915/gem: Fix phys BO pread/pwrite with offset

sg_page() returns struct page pointer not (void *) so the scaling
of pread/pwrite is wrong for phys BO and wrong parts of BO would be
accessed if non-zero offset is used.

Last impacted platform with overlay or cursor planes using phys
mapping was Gen3/945G/Lakeport.

(cherry picked from commit 3e49a2f85070b2fb672c1e0fdba281a4ea3aebe6)

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
Linux Linux unaffected
Version Status Constraints
c6790dc22312f592c1434577258b31c48c72d52a affected < 40f738991058eb3e3530c3006a5bd6fd5e29f035
c6790dc22312f592c1434577258b31c48c72d52a affected < 1ec8fc63e9cdb22da54e48e536c9204020416fc6
c6790dc22312f592c1434577258b31c48c72d52a affected < 14469860e2e39b7095dcd658d2bad38a11110a68
c6790dc22312f592c1434577258b31c48c72d52a affected < 07c33be968d9e0cab6cba38c81850a09942fcb2e
c6790dc22312f592c1434577258b31c48c72d52a affected < 3bd168dd835b93a3862cd05b0d13c432b115f9d6
c6790dc22312f592c1434577258b31c48c72d52a affected < 32d4c5d328a3ff995420f4f85163e1e403f43628
c6790dc22312f592c1434577258b31c48c72d52a affected < dd51a2eeb93bc6faa892ff9083911dd23f82c187
c6790dc22312f592c1434577258b31c48c72d52a affected < d21ad938398bca695a511307de38a65889e3b354
Linux Linux affected
Version Status Constraints
5.7 affected —
0 unaffected < 5.7
5.10.259 unaffected ≤ 5.10.*
5.15.210 unaffected ≤ 5.15.*
6.1.176 unaffected ≤ 6.1.*
6.6.143 unaffected ≤ 6.6.*
6.12.94 unaffected ≤ 6.12.*
6.18.36 unaffected ≤ 6.18.*
7.0.13 unaffected ≤ 7.0.*
7.1 unaffected ≤ *

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Fixes

Solution

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Workaround

No workaround given by the vendor.

References
Link Providers
https://git.kernel.org/stable/c/07c33be968d9e0cab6cba38c81850a09942fcb2e cve-icon
https://git.kernel.org/stable/c/14469860e2e39b7095dcd658d2bad38a11110a68 cve-icon
https://git.kernel.org/stable/c/1ec8fc63e9cdb22da54e48e536c9204020416fc6 cve-icon
https://git.kernel.org/stable/c/32d4c5d328a3ff995420f4f85163e1e403f43628 cve-icon
https://git.kernel.org/stable/c/3bd168dd835b93a3862cd05b0d13c432b115f9d6 cve-icon
https://git.kernel.org/stable/c/40f738991058eb3e3530c3006a5bd6fd5e29f035 cve-icon
https://git.kernel.org/stable/c/d21ad938398bca695a511307de38a65889e3b354 cve-icon
https://git.kernel.org/stable/c/dd51a2eeb93bc6faa892ff9083911dd23f82c187 cve-icon
History

Wed, 01 Jul 2026 15:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-787

Wed, 01 Jul 2026 13:45:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: drm/i915/gem: Fix phys BO pread/pwrite with offset sg_page() returns struct page pointer not (void *) so the scaling of pread/pwrite is wrong for phys BO and wrong parts of BO would be accessed if non-zero offset is used. Last impacted platform with overlay or cursor planes using phys mapping was Gen3/945G/Lakeport. (cherry picked from commit 3e49a2f85070b2fb672c1e0fdba281a4ea3aebe6)
Title drm/i915/gem: Fix phys BO pread/pwrite with offset
First Time appeared Linux
Linux linux Kernel
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel
References

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cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2026-07-01T13:32:31.428Z

Reserved: 2026-06-09T07:44:35.400Z

Link: CVE-2026-53356

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-01T15:00:06Z

Weaknesses