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

amdgpu: validate offset_in_bo of drm_amdgpu_gem_va

This is motivated by OOB access in amdgpu_vm_update_range when
offset_in_bo+map_size overflows.

v2: keep the validations in amdgpu_vm_bo_map
v3: add the validations to amdgpu_vm_bo_map/amdgpu_vm_bo_replace_map
rather than to amdgpu_gem_va_ioctl

No CVSS v4.0

Attack Vector Local

Attack Complexity High

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00036.

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
9f7eb5367d0001536c361bd1400e14521f854ff1 affected < 82aace80cfaab778245bd2f9e31b67953725e4d0
9f7eb5367d0001536c361bd1400e14521f854ff1 affected < d83c337e654d58d3edd15a2ae76e87dc601c07d9
9f7eb5367d0001536c361bd1400e14521f854ff1 affected < 968e27fd037ec4732068820a9b9836eccc0e0a12
9f7eb5367d0001536c361bd1400e14521f854ff1 affected < 4300a47e4017c9febb60ffa7d39723eeaed00f2b
9f7eb5367d0001536c361bd1400e14521f854ff1 affected < b10db1d2137415e5e7f9706d96cfe77539c499d4
9f7eb5367d0001536c361bd1400e14521f854ff1 affected < f015aadc0d973047f49526a127e900c488d4e425
9f7eb5367d0001536c361bd1400e14521f854ff1 affected < bc6dbf34dc4fb639522f3e8e66ef05997c0441ee
9f7eb5367d0001536c361bd1400e14521f854ff1 affected < 9f0bcf49e9895cb005d78b33a5eebfa11711b425
Linux Linux affected
Version Status Constraints
4.2 affected —
0 unaffected < 4.2
4.19.313 unaffected ≤ 4.19.*
5.4.275 unaffected ≤ 5.4.*
5.10.188 unaffected ≤ 5.10.*
5.15.121 unaffected ≤ 5.15.*
6.1.39 unaffected ≤ 6.1.*
6.3.13 unaffected ≤ 6.3.*
6.4.4 unaffected ≤ 6.4.*
6.5 unaffected ≤ *

No data.

No data.

No data.

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References
Link Providers
https://git.kernel.org/stable/c/4300a47e4017c9febb60ffa7d39723eeaed00f2b cve-icon cve-icon
https://git.kernel.org/stable/c/82aace80cfaab778245bd2f9e31b67953725e4d0 cve-icon cve-icon
https://git.kernel.org/stable/c/968e27fd037ec4732068820a9b9836eccc0e0a12 cve-icon cve-icon
https://git.kernel.org/stable/c/9f0bcf49e9895cb005d78b33a5eebfa11711b425 cve-icon cve-icon
https://git.kernel.org/stable/c/b10db1d2137415e5e7f9706d96cfe77539c499d4 cve-icon cve-icon
https://git.kernel.org/stable/c/bc6dbf34dc4fb639522f3e8e66ef05997c0441ee cve-icon cve-icon
https://git.kernel.org/stable/c/d83c337e654d58d3edd15a2ae76e87dc601c07d9 cve-icon cve-icon
https://git.kernel.org/stable/c/f015aadc0d973047f49526a127e900c488d4e425 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025120945-CVE-2023-53819-15be@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2023-53819 cve-icon
https://www.cve.org/CVERecord?id=CVE-2023-53819 cve-icon
History

Wed, 10 Dec 2025 12:15:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

 cvssV3_1

{'score': 7.0, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H'}

threat_severity

Moderate

Tue, 09 Dec 2025 00:30:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: amdgpu: validate offset_in_bo of drm_amdgpu_gem_va This is motivated by OOB access in amdgpu_vm_update_range when offset_in_bo+map_size overflows. v2: keep the validations in amdgpu_vm_bo_map v3: add the validations to amdgpu_vm_bo_map/amdgpu_vm_bo_replace_map rather than to amdgpu_gem_va_ioctl
Title amdgpu: validate offset_in_bo of drm_amdgpu_gem_va
First Time appeared Linux
Linux linux Kernel
CPEs cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Vendors & Products Linux
Linux linux Kernel
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published:

Updated: 2025-12-09T00:01:17.936Z

Reserved: 2025-12-08T23:58:35.277Z

Link: CVE-2023-53819

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-12-09T01:16:54.230

Modified: 2025-12-09T18:37:13.640

Link: CVE-2023-53819

cve-icon Redhat

Severity : Moderate

Publid Date: 2025-12-09T00:00:00Z

Links: CVE-2023-53819 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses

No weakness.