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

hte: tegra-194: Fix off by one in tegra_hte_map_to_line_id()

The "map_sz" is the number of elements in the "m" array so the >
comparison needs to be changed to >= to prevent an out of bounds
read.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

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 0.00025.

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
09574cca6ad649f84ba804caf63a5aefe0202834 affected < fed87ce073c7b9f4f255105f90bd930df06d18a7
09574cca6ad649f84ba804caf63a5aefe0202834 affected < aedc364a7c9cd2fb45b4f7c0a41c98365369ff46
09574cca6ad649f84ba804caf63a5aefe0202834 affected < 2a488602e3f09ef9e50feb5448ae46515a6fa789
09574cca6ad649f84ba804caf63a5aefe0202834 affected < e078180d66848a6a890daf0a3ce28dc43cc66790
Linux Linux affected
Version Status Constraints
5.19 affected —
0 unaffected < 5.19
6.1.28 unaffected ≤ 6.1.*
6.2.15 unaffected ≤ 6.2.*
6.3.2 unaffected ≤ 6.3.*
6.4 unaffected ≤ *

No data.

No data.

No data.

Project Subscriptions

Vendors Products
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Linux Kernel Subscribe
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/2a488602e3f09ef9e50feb5448ae46515a6fa789 cve-icon cve-icon
https://git.kernel.org/stable/c/aedc364a7c9cd2fb45b4f7c0a41c98365369ff46 cve-icon cve-icon
https://git.kernel.org/stable/c/e078180d66848a6a890daf0a3ce28dc43cc66790 cve-icon cve-icon
https://git.kernel.org/stable/c/fed87ce073c7b9f4f255105f90bd930df06d18a7 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2025123027-CVE-2023-54222-1748@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2023-54222 cve-icon
https://www.cve.org/CVERecord?id=CVE-2023-54222 cve-icon
History

Wed, 31 Dec 2025 12:15:00 +0000

Type Values Removed Values Added
References
Metrics threat_severity

None

 cvssV3_1

{'score': 5.5, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H'}

threat_severity

Low

Tue, 30 Dec 2025 12:30:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: hte: tegra-194: Fix off by one in tegra_hte_map_to_line_id() The "map_sz" is the number of elements in the "m" array so the > comparison needs to be changed to >= to prevent an out of bounds read.
Title hte: tegra-194: Fix off by one in tegra_hte_map_to_line_id()
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: 2025-12-30T12:11:16.724Z

Reserved: 2025-12-30T12:06:44.501Z

Link: CVE-2023-54222

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Awaiting Analysis

Published: 2025-12-30T13:16:10.520

Modified: 2025-12-31T20:42:43.210

Link: CVE-2023-54222

cve-icon Redhat

Severity : Low

Publid Date: 2025-12-30T00:00:00Z

Links: CVE-2023-54222 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses

No weakness.