Cyber Resilience

CVE-2023-53059

High

Published: 02 May 2025

Published
02 May 2025
Modified
17 March 2026
KEV Added
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Patch
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CVSS Score v3.1 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
EPSS Score 0.0009 25.3th percentile
Risk Priority 14 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2023-53059 is a high-severity an unspecified weakness vulnerability in Linux Linux Kernel. Its CVSS base score is 7.1 (High).

Operationally, ranked at the 25.3th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

In the Linux kernel, the following vulnerability has been resolved: platform/chrome: cros_ec_chardev: fix kernel data leak from ioctl It is possible to peep kernel page's data by providing larger `insize` in struct cros_ec_command[1] when invoking EC host commands. Fix it…

more

by using zeroed memory. [1]: https://elixir.bootlin.com/linux/v6.2/source/include/linux/platform_data/cros_ec_proto.h#L74

CWE(s)
NVD-CWE-noinfo

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

linux
linux kernel
6.3 · 5.4 — 5.4.240 · 5.5 — 5.10.177 · 5.11 — 5.15.105

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References