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Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: nfc: pn533: properly drop the usb interface reference on disconnect When the device is disconnected from the driver, there is a "dangling" reference count on the usb interface that was grabbed in the probe callback. Fix this up by properly dropping the reference after we are done with it.
Засегнати продукти
- Linux Linux: c46ee38620a2aa2b25b16bc9738ace80dbff76a4 преди 6645b030b0c1fc5bf338bffb0044238f24b2f770; c46ee38620a2aa2b25b16bc9738ace80dbff76a4 преди 5be8aa2bcfb53158436182db8dee9d0b8e5901e6; c46ee38620a2aa2b25b16bc9738ace80dbff76a4 преди 7398d6570501edc55a50ece820f369ab3c1df2e7; c46ee38620a2aa2b25b16bc9738ace80dbff76a4 преди d1f6d20b3c2642ec85ce6ea5da7155746c31c6d0; c46ee38620a2aa2b25b16bc9738ace80dbff76a4 преди 7ff14eb070f0efecb2606f8d7aa01b77d188e886; c46ee38620a2aa2b25b16bc9738ace80dbff76a4 преди 00477cab053dc4816b99141d8fcca7a479cfebeb; c46ee38620a2aa2b25b16bc9738ace80dbff76a4 преди 4551d6cea00224ab65a0ef35e4e6da0e9c0a2d74; c46ee38620a2aa2b25b16bc9738ace80dbff76a4 преди 12133a483dfa832241fbbf09321109a0ea8a520e
- Linux Linux: 3.1; преди 3.1; 5.10.253 до 5.10.*; 5.15.203 до 5.15.*; 6.1.167 до 6.1.*; 6.6.130 до 6.6.*; 6.12.77 до 6.12.*; 6.18.17 до 6.18.*; 6.19.7 до 6.19.*; от 7.0 нататък
- Siemens SIMATIC S7-1500 TM MFP - GNU/Linux subsystem: всички версии
История
- 25 март 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-23291
- https://nvd.nist.gov/vuln/detail/CVE-2026-23291
- https://git.kernel.org/stable/c/6645b030b0c1fc5bf338bffb0044238f24b2f770
- https://git.kernel.org/stable/c/5be8aa2bcfb53158436182db8dee9d0b8e5901e6
- https://git.kernel.org/stable/c/7398d6570501edc55a50ece820f369ab3c1df2e7
- https://git.kernel.org/stable/c/d1f6d20b3c2642ec85ce6ea5da7155746c31c6d0
- https://git.kernel.org/stable/c/7ff14eb070f0efecb2606f8d7aa01b77d188e886
- https://git.kernel.org/stable/c/00477cab053dc4816b99141d8fcca7a479cfebeb
- https://git.kernel.org/stable/c/4551d6cea00224ab65a0ef35e4e6da0e9c0a2d74
- https://git.kernel.org/stable/c/12133a483dfa832241fbbf09321109a0ea8a520e
- https://cert-portal.siemens.com/productcert/html/ssa-784472.html