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CVSS
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Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
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Атакува се
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Време до експлоатация
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: debugfs: Reserve space for a string terminator ufs_saved_err_write() copies user input into a zero-initialized stack buffer and passes it to kstrtoint(). A write that fills the entire buffer overwrites its only terminator. Reject an input whose length leaves no room for the trailing NUL.
Засегнати продукти
- Linux Linux: 7340faae947400907e5e7581444712110d2811d5 преди b43890843e834300f967c69e74c7c2eb22cb1664; 7340faae947400907e5e7581444712110d2811d5 преди 587be18e0935632ebd367b0f89e37aa5762e400f; 7340faae947400907e5e7581444712110d2811d5 преди d223989e1a1edad217b673486b093bd157fb6c9a; 7340faae947400907e5e7581444712110d2811d5 преди cc92af8cc0e4dacd4375d34475141b0f1a70c09e; 7340faae947400907e5e7581444712110d2811d5 преди 2b3fb5693c25c21741f357a8c9d0e1f19b7e368f; 7340faae947400907e5e7581444712110d2811d5 преди abd26e6b53c4169122d61fdd4cabe09bdd916aac
- Linux Linux: 5.16; преди 5.16; 6.1.188 до 6.1.*; 6.6.157 до 6.6.*; 6.12.110 до 6.12.*; 6.18.52 до 6.18.*; 7.2.6 до 7.2.*; от 7.3 нататък
История
- 17 септември 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-92477
- https://nvd.nist.gov/vuln/detail/CVE-2026-92477
- https://git.kernel.org/stable/c/b43890843e834300f967c69e74c7c2eb22cb1664
- https://git.kernel.org/stable/c/587be18e0935632ebd367b0f89e37aa5762e400f
- https://git.kernel.org/stable/c/d223989e1a1edad217b673486b093bd157fb6c9a
- https://git.kernel.org/stable/c/cc92af8cc0e4dacd4375d34475141b0f1a70c09e
- https://git.kernel.org/stable/c/2b3fb5693c25c21741f357a8c9d0e1f19b7e368f
- https://git.kernel.org/stable/c/abd26e6b53c4169122d61fdd4cabe09bdd916aac