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CVSS
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Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
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Време до експлоатация
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: can: peak_usb: validate uCAN receive record lengths pcan_usb_fd_decode_buf() walks uCAN records packed in one USB receive buffer. Require each record to contain the fixed header for its type, and verify CAN payload bytes before copying them into the skb.
Засегнати продукти
- Linux Linux: 0a25e1f4f18566b750ebd3ae995af64e23111e63 преди 276d989cd2dd88e2b7ab2c96fd10c86836b12781; 0a25e1f4f18566b750ebd3ae995af64e23111e63 преди bf9d787b7e1ef59be19b35abca08194772deb97e; 0a25e1f4f18566b750ebd3ae995af64e23111e63 преди 89c92a8052698dbbd3652a77c04d02bbd74a3275; 0a25e1f4f18566b750ebd3ae995af64e23111e63 преди 6067c878e38d02a3d5c43497347e143f85c9064a; 0a25e1f4f18566b750ebd3ae995af64e23111e63 преди 2c8f08f3641a074da40acf05baa5a18ae2739260; 0a25e1f4f18566b750ebd3ae995af64e23111e63 преди 2427ef427bdd78d862c7c76597bfd9eda88b81f1; 0a25e1f4f18566b750ebd3ae995af64e23111e63 преди d9c115948c3dd5fcc2d0245cec5eb76c098503c8; 0a25e1f4f18566b750ebd3ae995af64e23111e63 преди 93fcab2c6968446316bbb49548848df604d6346f
- Linux Linux: 4.0; преди 4.0; 5.10.265 до 5.10.*; 5.15.216 до 5.15.*; 6.1.183 до 6.1.*; 6.6.151 до 6.6.*; 6.12.103 до 6.12.*; 6.18.44 до 6.18.*; 7.1.8 до 7.1.*; 7.2 до *
История
- 15 август 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-74455
- https://nvd.nist.gov/vuln/detail/CVE-2026-74455
- https://git.kernel.org/stable/c/276d989cd2dd88e2b7ab2c96fd10c86836b12781
- https://git.kernel.org/stable/c/bf9d787b7e1ef59be19b35abca08194772deb97e
- https://git.kernel.org/stable/c/89c92a8052698dbbd3652a77c04d02bbd74a3275
- https://git.kernel.org/stable/c/6067c878e38d02a3d5c43497347e143f85c9064a
- https://git.kernel.org/stable/c/2c8f08f3641a074da40acf05baa5a18ae2739260
- https://git.kernel.org/stable/c/2427ef427bdd78d862c7c76597bfd9eda88b81f1
- https://git.kernel.org/stable/c/d9c115948c3dd5fcc2d0245cec5eb76c098503c8
- https://git.kernel.org/stable/c/93fcab2c6968446316bbb49548848df604d6346f