svcrdma: bound check rq_pages index in inline path

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2025-71068
StatePUBLISHED
AssignerLinux
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-01-13 16:16:06 UTC
Updated2026-04-03 16:30:31 UTC
DescriptionIn the Linux kernel, the following vulnerability has been resolved: svcrdma: bound check rq_pages index in inline path svc_rdma_copy_inline_range indexed rqstp->rq_pages[rc_curpage] without verifying rc_curpage stays within the allocated page array. Add guards before the first use and after advancing to a new page.

Risk And Classification

Primary CVSS: v3.1 7.8 HIGH from [email protected]

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

Problem Types: NVD-CWE-noinfo

CVSS v3.1 Breakdown

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

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Linux Linux Kernel All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Linux Linux affected d7cc73972661be4a02a1b09f1d9b3283c6c05154 a22316f5e9a29e4b92030bd8fb9435fe0eb1d5c9 git Not specified
CNA Linux Linux affected d7cc73972661be4a02a1b09f1d9b3283c6c05154 7ba826aae1d43212f3baa53a2175ad949e21926e git Not specified
CNA Linux Linux affected d7cc73972661be4a02a1b09f1d9b3283c6c05154 5f140b525180c628db8fa6c897f138194a2de417 git Not specified
CNA Linux Linux affected d7cc73972661be4a02a1b09f1d9b3283c6c05154 da1ccfc4c452541584a4eae89e337cfa21be6d5a git Not specified
CNA Linux Linux affected d7cc73972661be4a02a1b09f1d9b3283c6c05154 d1bea0ce35b6095544ee82bb54156fc62c067e58 git Not specified
CNA Linux Linux affected 5.11 Not specified
CNA Linux Linux unaffected 5.11 semver Not specified
CNA Linux Linux unaffected 5.15.198 5.15.* semver Not specified
CNA Linux Linux unaffected 6.6.120 6.6.* semver Not specified
CNA Linux Linux unaffected 6.12.64 6.12.* semver Not specified
CNA Linux Linux unaffected 6.18.3 6.18.* semver Not specified
CNA Linux Linux unaffected 6.19 * original_commit_for_fix Not specified

References

ReferenceSourceLinkTags
git.kernel.org/stable/c/da1ccfc4c452541584a4eae89e337cfa21be6d5a 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
git.kernel.org/stable/c/5f140b525180c628db8fa6c897f138194a2de417 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
git.kernel.org/stable/c/d1bea0ce35b6095544ee82bb54156fc62c067e58 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
git.kernel.org/stable/c/a22316f5e9a29e4b92030bd8fb9435fe0eb1d5c9 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
git.kernel.org/stable/c/7ba826aae1d43212f3baa53a2175ad949e21926e 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org Patch
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