Riskcovery

CVE-2026-104617

sdbootutil: qrencode invocation leaks PIN/recovery key in /proc/<pid>/cmdline

State
Published
Severity
5.9 Medium
Published
Oct 15, 2026
Updated
Oct 15, 2026
Reserved
Oct 2, 2026

Read the record on cve.org

Description

There are two invocations of `qrencode` to display a QR code for scanning. These invocations leak the private data $pin / $key via /proc accessible for arbitrary low-privileged users in the system.

Scores

CVSSScoreVectorSource
4.05.9 MediumCVSS:4.0/AV:L/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:Nsuse
3.15.1 MediumCVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:Nsuse

Weaknesses

  • CWE-522 Insufficiently protected credentials

Affected Products

ProductVersions
SUSE Linux Enterprise Server 16.1SUSE
  • ?Affected
SUSE Linux Enterprise Server for NVIDIA 16.1SUSE
  • ?Affected
openSUSE Leap 16.1SUSE
  • ?Affected
TumbleweedopenSUSE
  • ? to before 947e9dc09ce7c36b35a868e397e30245cc5544a1Affected

References

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