This page tracks the Debian fix status. The vulnerability itself is described on the main CVE page. View CVE-2026-90396 →

DEBIAN-CVE-2026-90396

In the Linux kernel, the following vulnerability has been resolved: block: fix dio leak on metadata mapping error A failed integrity mapping holds a...

Original description

The description as published by the source.

In the Linux kernel, the following vulnerability has been resolved: block: fix dio leak on metadata mapping error A failed integrity mapping holds a dio reference, so we need to go through the full bio ending in case there were previously submitted bio's in the sequence.

Source: OSV.dev (Open Source Vulnerabilities) OSV

Affected packages

Debian:14 linux

[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"7.2.6-1"}]}]

References

advisory security-tracker.debian.org