7.8
CVSS 3.1
Няма данни
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Няма потвърждение
Атакува се
Няма данни
Време до експлоатация
Атакува се локално, без особени условия, с обикновен потребителски вход и без действие от потребителя.
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: iio: adc: xilinx-ams: fix out-of-bounds channel lookup in event handling ams_event_to_channel() may return a pointer past the end of dev->channels when no matching scan_index is found. This can lead to invalid memory access in ams_handle_event(). Add a bounds check in ams_event_to_channel() and return NULL when no channel is found. Also guard the caller to safely handle this case.
Засегнати продукти
- Linux Linux: d5c70627a79455154f5f636096abe6fe57510605 преди 116d1f8805ae2daadbac89d24da4c0da50b9edae; d5c70627a79455154f5f636096abe6fe57510605 преди 94d158985b6ea011bdc26186f42d662a156da6cb; d5c70627a79455154f5f636096abe6fe57510605 преди 1d24f14e049fdd769146dda026496ed23b397ed9; d5c70627a79455154f5f636096abe6fe57510605 преди 9ac3675bf875792dced45efbf47116719a7c097b; d5c70627a79455154f5f636096abe6fe57510605 преди 3c374d33f1338dbb5676919c5194caa9c5aa1631; d5c70627a79455154f5f636096abe6fe57510605 преди 947eb6f0a274f8b15a0248051a65b069effd5057
- Linux Linux: 5.17; преди 5.17; 6.1.178 до 6.1.*; 6.6.145 до 6.6.*; 6.12.97 до 6.12.*; 6.18.40 до 6.18.*; 7.1.5 до 7.1.*; 7.2 до *
История
- 15 август 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-72480
- https://nvd.nist.gov/vuln/detail/CVE-2026-72480
- https://git.kernel.org/stable/c/116d1f8805ae2daadbac89d24da4c0da50b9edae
- https://git.kernel.org/stable/c/94d158985b6ea011bdc26186f42d662a156da6cb
- https://git.kernel.org/stable/c/1d24f14e049fdd769146dda026496ed23b397ed9
- https://git.kernel.org/stable/c/9ac3675bf875792dced45efbf47116719a7c097b
- https://git.kernel.org/stable/c/3c374d33f1338dbb5676919c5194caa9c5aa1631
- https://git.kernel.org/stable/c/947eb6f0a274f8b15a0248051a65b069effd5057