Riskcovery

CVE-2021-47398

RDMA/hfi1: Fix kernel pointer leak

State
Published
Severity
Not scored
Published
May 21, 2024
Updated
May 11, 2026
Reserved
May 21, 2024

Read the record on cve.org

Description

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

RDMA/hfi1: Fix kernel pointer leak

Pointers should be printed with %p or %px rather than cast to 'unsigned long long' and printed with %llx. Change %llx to %p to print the secured pointer.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • 042a00f93aad5874937e00f36e68301f7e3a0af1 to before 714bfabe5f2901d96902e271d7217601fe4703e5Affected
  • 042a00f93aad5874937e00f36e68301f7e3a0af1 to before 7d5cfafe8b4006a75b55c2f1fdfdb363f9a5cc98Affected
LinuxLinux
  • 5.13Affected
  • before 5.13Not affected
  • 5.14.10 through 5.14.*Not affected
  • 5.15 and laterNot affected

References

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