CVE-2026-63793
CVE CVE-2026-63793EUVD EUVD-2026-45459Published 2026-07-19T12:02:02.000ZLast changed 2026-08-05T12:35:43.000ZCVSS 7.8
What the advisory describes
In the Linux kernel, the following vulnerability has been resolved: ntfs: serialize volume label accesses Protect vol->volume_label with a mutex and snaphost the label before copy_to_user. This prevent a use-after-free when FS_IOC_SETFSLABEL replaces the vol->volume_label and FS_IOC_GETTSLABEL reads it concurrently.
Source: EUVD (ENISA), in the words of the advisory.
Products the advisory names
These come from the advisory itself, not from any check we performed.
- Linux — Linux patch: 7.2-rc1; 9c87959601e80b39a45250e362e6ddfec17cb0fa <e9e50ce4f13dc721014af622613409455c734942; 7.1; 9c87959601e80b39a45250e362e6ddfec17cb0fa <acd744019460bad22e43d4569a502f9c88d331ae; patch: 7.1.3; patch: 0
The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.
Carried in the product catalogue
An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.
- Linux — Linux
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