CVE-2026-97550: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: xfs: fix unit conversions in per_binval computation LOLLM noticed that we're doing the unit conversion in the per_binval computation backwards -- xfs_buf_inval_log_space's second parameter is supposed to be in bytes, but max_binval is in units of fsblocks. Hence the conversion should be FSB -> B, not the other way around.

Засегнати продукти

• Linux Linux: b2311ec6778fcde9d40cd9e22899f8bd594d8465 преди b5089a328acc83fe2f23127a79397a0bfd9ebc33; b2311ec6778fcde9d40cd9e22899f8bd594d8465 преди cfeba3bdf4dfa405e29f4ee13a20e9063fd0b7ef; b2311ec6778fcde9d40cd9e22899f8bd594d8465 преди 05cff7c2b79f76c7cfe90613a60e16aaaa051ef7
• Linux Linux: 6.18; преди 6.18; 6.18.53 до 6.18.*; 7.2.7 до 7.2.*; от 7.3 нататък

История

Други уязвимости в Linux Linux

• 8.1CVE-2026-99270
• 7.8CVE-2026-99269
• CVE-2026-99265
• CVE-2026-99261
• CVE-2026-99260

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-97550
• https://nvd.nist.gov/vuln/detail/CVE-2026-97550
• https://git.kernel.org/stable/c/b5089a328acc83fe2f23127a79397a0bfd9ebc33
• https://git.kernel.org/stable/c/cfeba3bdf4dfa405e29f4ee13a20e9063fd0b7ef
• https://git.kernel.org/stable/c/05cff7c2b79f76c7cfe90613a60e16aaaa051ef7