CVE-2026-80868

linux: In the Linux kernel, the following vulnerability has been resolved: ntfs3: Allocate iomap inline_data using alloc_pa...

CVE-2026-80868 is fixed in linux on 1 platform by DEBIAN-CVE-2026-80868 (version 7.1.5-1), released September 5, 2026. It is not reported as exploited. Patch Radar priority: Routine.

Routine
CVSS
n/a
No vendor severity
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0020
9th percentile

In the Linux kernel, the following vulnerability has been resolved: ntfs3: Allocate iomap inline_data using alloc_page This fixes a BUG reported in iomap_write_end_inline: iomap_inline_data_valid checks that the inline_data fits within a page. If the inline_data is allocated with kmemdup there's no guarantee that it's page-aligned, so the check sometimes fails. Allocate it with alloc_page to ensure it's page-aligned.

Where it's fixed

ProductFixed inFixReleased
Linux
linux · Debian 14 7.1.5-1 DEBIAN-CVE-2026-80868 Sep 5, 2026

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