Riskcovery

CVE-2024-46686

smb/client: avoid dereferencing rdata=NULL in smb2_new_read_req()

State
Published
Severity
Not scored
Published
Sep 13, 2024
Updated
May 23, 2026
Reserved
Sep 11, 2024

Read the record on cve.org

Description

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

smb/client: avoid dereferencing rdata=NULL in smb2_new_read_req()

This happens when called from SMB2_read() while using rdma and reaching the rdma_readwrite_threshold.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • edf38e9f4269591d26b3783c0b348c9345580c3c to before 6df57c63c200cd05e085c3b695128260e21959b7Affected
  • a6559cc1d35d3eeafb0296aca347b2f745a28a74 to before a01859dd6aebf826576513850a3b05992809e9d2Affected
  • a6559cc1d35d3eeafb0296aca347b2f745a28a74 to before b902fb78ab21299e4dd1775e7e8d251d5c0735bcAffected
  • a6559cc1d35d3eeafb0296aca347b2f745a28a74 to before c724b2ab6a46435b4e7d58ad2fbbdb7a318823cfAffected
  • 74ab77137c99438626f4eb8134d8e26204bb5b64Affected
  • 6.1.16 to before 6.1.108Affected
  • 6.2.3 to before 6.3Affected
LinuxLinux
  • 6.3Affected
  • before 6.3Not affected
  • 6.1.108 through 6.1.*Not affected
  • 6.6.49 through 6.6.*Not affected
  • 6.10.8 through 6.10.*Not affected
  • 6.11 and laterNot affected

References

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