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

crypto: caam - use print_hex_dump_devel to guard key hex dumps

Use print_hex_dump_devel() for dumping sensitive key material in
*_setkey() to avoid leaking secrets at runtime when CONFIG_DYNAMIC_DEBUG
is enabled.

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 0.00145.

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
8d818c1055013d355d36188f21c7535687374f6c affected < 1ec775f6a124cce6278ae58b7d1c78a3bc6eef23
8d818c1055013d355d36188f21c7535687374f6c affected < bcf3cf74dfb6981e18b22cbf561f859a0f7faa26
8d818c1055013d355d36188f21c7535687374f6c affected < 6407dc85d0a4306681cf6c9be7f05e05dcb67a37
8d818c1055013d355d36188f21c7535687374f6c affected < c8cfe11e48b2a4646fa662fcaa92e14810a28d46
8d818c1055013d355d36188f21c7535687374f6c affected < 8904b425cfcafe6a820c94b9bdf4b10f7d70f9d7
8d818c1055013d355d36188f21c7535687374f6c affected < d0b8cafd529b4ec759190c6081f7a76efb563a8f
8d818c1055013d355d36188f21c7535687374f6c affected < 59057f5d4e9a195c6dd61695ad3bc4481ddf4f14
8d818c1055013d355d36188f21c7535687374f6c affected < 8005dc808bcce7d6cc2ae015a3cde1683bee602d
Linux Linux affected
Version Status Constraints
4.20 affected —
0 unaffected < 4.20
5.10.261 unaffected ≤ 5.10.*
5.15.212 unaffected ≤ 5.15.*
6.1.178 unaffected ≤ 6.1.*
6.6.145 unaffected ≤ 6.6.*
6.12.96 unaffected ≤ 6.12.*
6.18.39 unaffected ≤ 6.18.*
7.1.4 unaffected ≤ 7.1.*
7.2-rc1 unaffected ≤ *

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/1ec775f6a124cce6278ae58b7d1c78a3bc6eef23 cve-icon
https://git.kernel.org/stable/c/59057f5d4e9a195c6dd61695ad3bc4481ddf4f14 cve-icon
https://git.kernel.org/stable/c/6407dc85d0a4306681cf6c9be7f05e05dcb67a37 cve-icon
https://git.kernel.org/stable/c/8005dc808bcce7d6cc2ae015a3cde1683bee602d cve-icon
https://git.kernel.org/stable/c/8904b425cfcafe6a820c94b9bdf4b10f7d70f9d7 cve-icon
https://git.kernel.org/stable/c/bcf3cf74dfb6981e18b22cbf561f859a0f7faa26 cve-icon
https://git.kernel.org/stable/c/c8cfe11e48b2a4646fa662fcaa92e14810a28d46 cve-icon
https://git.kernel.org/stable/c/d0b8cafd529b4ec759190c6081f7a76efb563a8f cve-icon
History

Mon, 27 Jul 2026 05:15:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 7, 'vector': 'CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H'}

Sun, 26 Jul 2026 02:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200

Sat, 25 Jul 2026 09:30:00 +0000

Type Values Removed Values Added
Description In the Linux kernel, the following vulnerability has been resolved: crypto: caam - use print_hex_dump_devel to guard key hex dumps Use print_hex_dump_devel() for dumping sensitive key material in *_setkey() to avoid leaking secrets at runtime when CONFIG_DYNAMIC_DEBUG is enabled.
Title crypto: caam - use print_hex_dump_devel to guard key hex dumps
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: 2026-07-27T04:59:41.861Z

Reserved: 2026-07-19T15:36:31.779Z

Link: CVE-2026-64315

cve-icon Vulnrichment

No data.

cve-icon NVD

No data.

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-07-26T02:30:04Z

Weaknesses