ASoC: tegra: tegra210_ahub: Validate written enum value

Summary

CVECVE-2026-74292
StatePUBLISHED
AssignerLinux
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-08-15 06:22:28 UTC
Updated2026-08-17 06:19:23 UTC
DescriptionIn the Linux kernel, the following vulnerability has been resolved: ASoC: tegra: tegra210_ahub: Validate written enum value tegra_ahub_put_value_enum() reads e->values[item[0]] before checking whether item[0] is within the enum item range. The existing check therefore happens too late to prevent an out-of-range read of the values array. Move the check before the array access.

Risk And Classification

Primary CVSS: v3.1 7.1 HIGH from 416baaa9-dc9f-4396-8d5f-8c081fb06d67

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

EPSS: 0.001260000 probability, percentile 0.026550000 (date 2026-08-17)


VersionSourceTypeScoreSeverityVector
3.1416baaa9-dc9f-4396-8d5f-8c081fb06d67Secondary7.1HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
3.1CNADECLARED7.1HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

CVSS v3.1 Breakdown

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

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

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Linux Linux affected 16e1bcc2caf446fa3e1daa040b59fd6f6272a766 4e45e4c2015519a39c40eb575c03b77807fb5080 git Not specified
CNA Linux Linux affected 16e1bcc2caf446fa3e1daa040b59fd6f6272a766 964f8f9015fb117402d8d2186593397cd93388e9 git Not specified
CNA Linux Linux affected 16e1bcc2caf446fa3e1daa040b59fd6f6272a766 2ec7d16fe21c68b0879873a2abf9aac854c96134 git Not specified
CNA Linux Linux affected 16e1bcc2caf446fa3e1daa040b59fd6f6272a766 4bcb23635d5059ee71f3fb89719ea14aada6fd59 git Not specified
CNA Linux Linux affected 16e1bcc2caf446fa3e1daa040b59fd6f6272a766 f67d63628fe158b3a6e6b33a2b8c83ff118699d1 git Not specified
CNA Linux Linux affected 16e1bcc2caf446fa3e1daa040b59fd6f6272a766 e098c9c6477dfa3cb363282100108484ceba5cc5 git Not specified
CNA Linux Linux affected 16e1bcc2caf446fa3e1daa040b59fd6f6272a766 226d93b65f4f99b35fb7a03bdb24acb577364ebc git Not specified
CNA Linux Linux affected 16e1bcc2caf446fa3e1daa040b59fd6f6272a766 1d8aabb413b5638670dfd1162169edc0ba276a2e git Not specified
CNA Linux Linux affected 5.9 Not specified
CNA Linux Linux unaffected 5.9 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 6.12.97 6.12.* semver Not specified
CNA Linux Linux unaffected 6.18.40 6.18.* semver Not specified
CNA Linux Linux unaffected 7.1.5 7.1.* semver Not specified
CNA Linux Linux unaffected 7.2 * original_commit_for_fix Not specified

References

ReferenceSourceLinkTags
git.kernel.org/stable/c/2ec7d16fe21c68b0879873a2abf9aac854c96134 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/4bcb23635d5059ee71f3fb89719ea14aada6fd59 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/e098c9c6477dfa3cb363282100108484ceba5cc5 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/1d8aabb413b5638670dfd1162169edc0ba276a2e 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/4e45e4c2015519a39c40eb575c03b77807fb5080 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/226d93b65f4f99b35fb7a03bdb24acb577364ebc 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/f67d63628fe158b3a6e6b33a2b8c83ff118699d1 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/964f8f9015fb117402d8d2186593397cd93388e9 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
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