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Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: usb: typec: tcpm: validate VDO count in Discover Identity ACK handlers Properly validate the count passed from a device when calling svdm_consume_identity() or svdm_consume_identity_sop_prime() as the device-controlled value could index off of the static arrays, which could leak data.
Засегнати продукти
- Linux Linux: f0690a25a140b853b1842fa80faf828601bb47e8 преди 150c30131c032b4b1ad9acd29f2834321d85ae4b; f0690a25a140b853b1842fa80faf828601bb47e8 преди 6bacd22e1eae77abf089bbdc016270200a8dc83b; f0690a25a140b853b1842fa80faf828601bb47e8 преди 569f7971542eb10025d8a0989b83f28a29d8ba20; f0690a25a140b853b1842fa80faf828601bb47e8 преди f9d787fbe83127105e42088cca40e5118db0d810; f0690a25a140b853b1842fa80faf828601bb47e8 преди ed8649f3822e211d025bcab5158af6f8a38c8705; f0690a25a140b853b1842fa80faf828601bb47e8 преди 8fbc349e8383125dd2d8de1c1e926279d398ab17
- Linux Linux: 4.12; преди 4.12; 6.1.191 до 6.1.*; 6.6.160 до 6.6.*; 6.12.93 до 6.12.*; 6.18.35 до 6.18.*; 7.0.12 до 7.0.*; от 7.1 нататък
История
- 19 юли 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-63963
- https://nvd.nist.gov/vuln/detail/CVE-2026-63963
- https://git.kernel.org/stable/c/150c30131c032b4b1ad9acd29f2834321d85ae4b
- https://git.kernel.org/stable/c/6bacd22e1eae77abf089bbdc016270200a8dc83b
- https://git.kernel.org/stable/c/569f7971542eb10025d8a0989b83f28a29d8ba20
- https://git.kernel.org/stable/c/f9d787fbe83127105e42088cca40e5118db0d810
- https://git.kernel.org/stable/c/ed8649f3822e211d025bcab5158af6f8a38c8705
- https://git.kernel.org/stable/c/8fbc349e8383125dd2d8de1c1e926279d398ab17