CVE-2026-64173

MediumCVSS 5.5/10Last modified Aug 13, 2026

Description

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

tracing: Do not call map->ops->elt_free() if elt_alloc() fails

In paths where tracing_map_elt_alloc() failed to allocate objects, the map->ops->elt_alloc() call was never successful. In this case, map->ops->elt_free() should not be called.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected software

No affected versions have been published.

Timeline

Published
Jul 19, 2026
Last modified
Aug 13, 2026
NVD status
Analyzed

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CVE-2026-64173: Medium severity, CVSS 5.5 | Vulnix