CVE-2026-74596

Unknown

Description

In the Linux kernel, the following vulnerability has been resolved: fs,fsverity: remove check for fsverity being enabled in setattr_prepare() The check that fs-verity is available in the kernel is not necessary here. Filesystems could have fsverity files even without fs-verity enabled. In that case, truncate on fsverity file will succeed, what this check is trying to prevent.

SeverityUnknown
CVSS—
Exploit probability—
ProductLinux
PublishedAug 22, 2026
First seenAug 22, 2026

How to fix

Update
  • Linux Linux3f3b0898557a93122a7f941e6a89adef2bb29ce4, fd4ed50c134fd9f2334b8b29d117f3af5fe250e9, b4c0c41b952c21baed3f822eab508ebbd1d355d9, 2d2b2ed7bdcc6df4942292318c5455b5e94ba525, d2f96bcb89d36d488a10e3bcf819b98536968286 or later

Affected products

ProductAffected versionsFixed in
Linux Linuxa4ca8102e70e10f8cfa63d922468d21500f3c090 ≤ v < 3f3b0898557a93122a7f941e6a89adef2bb29ce4, cc99c58f735bc55e6321f1f575ea218da91dcc4c ≤ v < fd4ed50c134fd9f2334b8b29d117f3af5fe250e9, 2efdeec99ca09a9d638e1bcdc1a4afbfe3b4f2ec ≤ v < b4c0c41b952c21baed3f822eab508ebbd1d355d9, e9734653c523c744f03333ece6ae7a315187f05c ≤ v < 2d2b2ed7bdcc6df4942292318c5455b5e94ba525, e9734653c523c744f03333ece6ae7a315187f05c ≤ v < d2f96bcb89d36d488a10e3bcf819b98536968286, 7.03f3b0898557a93122a7f941e6a89adef2bb29ce4, fd4ed50c134fd9f2334b8b29d117f3af5fe250e9, b4c0c41b952c21baed3f822eab508ebbd1d355d9, 2d2b2ed7bdcc6df4942292318c5455b5e94ba525, d2f96bcb89d36d488a10e3bcf819b98536968286

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