CVE-2025-71068

svcrdma: bound check rq_pages index in inline path

CRITICAL 9.8

At a glance

Source
NVD
EPSS
EPSS 0.36 % · percentile 29 ()
State
PUBLISHED
Published
Updated
Assigner
Linux
NVD status
Modified

Description

In 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.

Weaknesses (CWE)

  • CWE-125 — Out-of-bounds Read

References

Scores

VersionScoreVectorScored by
CVSS 3.1CRITICAL 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HLinux
CVSS 3.1CRITICAL 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HNVD · 416baaa9-dc9f-4396-8d5f-8c081fb06d67 (Secondary)
CVSS 3.1HIGH 7.8CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HNVD · nvd@nist.gov (Primary)

European references

CERT-FR advisories

Affected configurations (NVD CPE)

Affected products

ProductVersions
Linux · Linuxaffected d7cc73972661be4a02a1b09f1d9b3283c6c05154 < a22316f5e9a29e4b92030bd8fb9435fe0eb1d5c9 ; affected d7cc73972661be4a02a1b09f1d9b3283c6c05154 < 7ba826aae1d43212f3baa53a2175ad949e21926e ; affected d7cc73972661be4a02a1b09f1d9b3283c6c05154 < 5f140b525180c628db8fa6c897f138194a2de417 ; affected d7cc73972661be4a02a1b09f1d9b3283c6c05154 < da1ccfc4c452541584a4eae89e337cfa21be6d5a ; affected d7cc73972661be4a02a1b09f1d9b3283c6c05154 < d1bea0ce35b6095544ee82bb54156fc62c067e58
Linux · Linuxaffected 5.11 ; unaffected 0 < 5.11 ; unaffected 5.15.198 ≤ 5.15.* ; unaffected 6.6.120 ≤ 6.6.* ; unaffected 6.12.64 ≤ 6.12.* ; unaffected 6.18.3 ≤ 6.18.*

Sources

SourceLicence
CVE List (CVEProject cvelistV5)CVE Program Terms of Use
EPSS (FIRST.org)FIRST — attribution requested
ENISA EUVDENISA — reproduction authorised, source acknowledged
CERT-FR (ANSSI)Licence Ouverte / Etalab 2.0
NVD (NIST) via fkie-cad/nvd-json-data-feedsPublic domain — this product uses data from the NVD API but is not endorsed or certified by the NVD