8.4
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, без вход и без действие от потребителя.
Описание
Оригинално описание
In the Linux kernel, the following vulnerability has been resolved: regulator: as3722_get_regulator_dt_data: fix premature of_node_put leaving dangling of_node pointer In as3722_get_regulator_dt_data(), of_get_child_by_name() acquires a reference on np, which is then assigned to pdev->dev.of_node. The function immediately calls of_node_put(np), releasing the reference and leaving pdev->dev.of_node as a dangling pointer. Remove the of_node_put(np) call to let the device hold the reference.
Засегнати продукти
- Linux Linux: bc407334e9a6a745de5360395282beb2690adf48 преди d9b1407477fb736978b04108073180ca84958936; bc407334e9a6a745de5360395282beb2690adf48 преди bd5606e9da1a01a61c7d2f5df36243414a0142be; bc407334e9a6a745de5360395282beb2690adf48 преди 0bde4f140e90f87ebd49cd9c884c4bb3f19fe931; bc407334e9a6a745de5360395282beb2690adf48 преди eda08b6bd64f01ca9defbfcc9e0c3e30f46cfc02; bc407334e9a6a745de5360395282beb2690adf48 преди d3c1316d84e0a036890b00ae6e4c0b0b80f70c25; bc407334e9a6a745de5360395282beb2690adf48 преди 95342d26f9c6b68a46ab57fa48428a3c4a423dd7; bc407334e9a6a745de5360395282beb2690adf48 преди 8648e29e5c01b6b677c704049189287e27255ccb; bc407334e9a6a745de5360395282beb2690adf48 преди f9324d670ae0b88cbfb0aa48fcaefa5baeb8da4c
- Linux Linux: 3.13; преди 3.13; 5.10.270 до 5.10.*; 5.15.221 до 5.15.*; 6.1.188 до 6.1.*; 6.6.157 до 6.6.*; 6.12.109 до 6.12.*; 6.18.50 до 6.18.*; 7.2.4 до 7.2.*; от 7.3 нататък
История
- 11 септември 2026 Публикувано
Други уязвимости в Linux Linux
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-89504
- https://nvd.nist.gov/vuln/detail/CVE-2026-89504
- https://git.kernel.org/stable/c/d9b1407477fb736978b04108073180ca84958936
- https://git.kernel.org/stable/c/bd5606e9da1a01a61c7d2f5df36243414a0142be
- https://git.kernel.org/stable/c/0bde4f140e90f87ebd49cd9c884c4bb3f19fe931
- https://git.kernel.org/stable/c/eda08b6bd64f01ca9defbfcc9e0c3e30f46cfc02
- https://git.kernel.org/stable/c/d3c1316d84e0a036890b00ae6e4c0b0b80f70c25
- https://git.kernel.org/stable/c/95342d26f9c6b68a46ab57fa48428a3c4a423dd7
- https://git.kernel.org/stable/c/8648e29e5c01b6b677c704049189287e27255ccb
- https://git.kernel.org/stable/c/f9324d670ae0b88cbfb0aa48fcaefa5baeb8da4c