crypto: caam - use print_hex_dump_devel to guard key hex dumps

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-64315
StatePUBLISHED
AssignerLinux
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-07-25 10:17:12 UTC
Updated2026-07-27 05:16:41 UTC
DescriptionIn 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.

Risk And Classification

Primary CVSS: v3.1 7 HIGH from 416baaa9-dc9f-4396-8d5f-8c081fb06d67

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS: 0.001450000 probability, percentile 0.042480000 (date 2026-07-29)

VersionSourceTypeScoreSeverityVector
3.1416baaa9-dc9f-4396-8d5f-8c081fb06d67Secondary7HIGHCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
3.1CNADECLARED7HIGHCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v3.1 Breakdown

Attack Vector
Local
Attack Complexity
High
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Linux Linux affected 8d818c1055013d355d36188f21c7535687374f6c 1ec775f6a124cce6278ae58b7d1c78a3bc6eef23 git Not specified
CNA Linux Linux affected 8d818c1055013d355d36188f21c7535687374f6c bcf3cf74dfb6981e18b22cbf561f859a0f7faa26 git Not specified
CNA Linux Linux affected 8d818c1055013d355d36188f21c7535687374f6c 6407dc85d0a4306681cf6c9be7f05e05dcb67a37 git Not specified
CNA Linux Linux affected 8d818c1055013d355d36188f21c7535687374f6c c8cfe11e48b2a4646fa662fcaa92e14810a28d46 git Not specified
CNA Linux Linux affected 8d818c1055013d355d36188f21c7535687374f6c 8904b425cfcafe6a820c94b9bdf4b10f7d70f9d7 git Not specified
CNA Linux Linux affected 8d818c1055013d355d36188f21c7535687374f6c d0b8cafd529b4ec759190c6081f7a76efb563a8f git Not specified
CNA Linux Linux affected 8d818c1055013d355d36188f21c7535687374f6c 59057f5d4e9a195c6dd61695ad3bc4481ddf4f14 git Not specified
CNA Linux Linux affected 8d818c1055013d355d36188f21c7535687374f6c 8005dc808bcce7d6cc2ae015a3cde1683bee602d git Not specified
CNA Linux Linux affected 4.20 Not specified
CNA Linux Linux unaffected 4.20 semver Not specified
CNA Linux Linux unaffected 5.10.261 5.10.* semver Not specified
CNA Linux Linux unaffected 5.15.212 5.15.* semver Not specified
CNA Linux Linux unaffected 6.1.178 6.1.* semver Not specified
CNA Linux Linux unaffected 6.6.145 6.6.* semver Not specified
CNA Linux Linux unaffected 6.12.96 6.12.* semver Not specified
CNA Linux Linux unaffected 6.18.39 6.18.* semver Not specified
CNA Linux Linux unaffected 7.1.4 7.1.* semver Not specified
CNA Linux Linux unaffected 7.2-rc1 * original_commit_for_fix Not specified

References

ReferenceSourceLinkTags
git.kernel.org/stable/c/8904b425cfcafe6a820c94b9bdf4b10f7d70f9d7 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/6407dc85d0a4306681cf6c9be7f05e05dcb67a37 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/8005dc808bcce7d6cc2ae015a3cde1683bee602d 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/d0b8cafd529b4ec759190c6081f7a76efb563a8f 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/1ec775f6a124cce6278ae58b7d1c78a3bc6eef23 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/59057f5d4e9a195c6dd61695ad3bc4481ddf4f14 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/bcf3cf74dfb6981e18b22cbf561f859a0f7faa26 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/c8cfe11e48b2a4646fa662fcaa92e14810a28d46 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
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