CVE-2026-98783: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: Add missing IS_ERR check for ovl_adaptor platform device platform_device_register_data() can fail and return an ERR_PTR, but the return value is used without checking, leading to an invalid pointer being stored in ddp_comp[].dev and passed to component_match_add() and mtk_ddp_comp_init(), which could result in a kernel crash. Add an IS_ERR() check to jump to the error handling path on failure.

Засегнати продукти

• Linux Linux: 0d9eee9118b77e51eeafc5bf4d008fac97035d56 преди f0ffb09cf1bf2a0f301f51fb45371c09dc78fcd0; 0d9eee9118b77e51eeafc5bf4d008fac97035d56 преди 4acac370aad2d4895a82f40b2f03e9ef70eecaa6; 0d9eee9118b77e51eeafc5bf4d008fac97035d56 преди 88f8a92dcb0cb154774595dee7226458de4cbd38; 0d9eee9118b77e51eeafc5bf4d008fac97035d56 преди aeef8a8537bcfb26689edb36ed905b8b2873001c; 0d9eee9118b77e51eeafc5bf4d008fac97035d56 преди bce7698e2e6565bb765bd0522337f29f5f312624
• Linux Linux: 6.4; преди 6.4; 6.6.160 до 6.6.*; 6.12.113 до 6.12.*; 6.18.56 до 6.18.*; 7.2.10 до 7.2.*; от 7.3 нататък

История

Други уязвимости в Linux Linux

• 8.1CVE-2026-99270
• 7.8CVE-2026-99269
• CVE-2026-99268
• CVE-2026-99266
• CVE-2026-99267

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-98783
• https://nvd.nist.gov/vuln/detail/CVE-2026-98783
• https://git.kernel.org/stable/c/f0ffb09cf1bf2a0f301f51fb45371c09dc78fcd0
• https://git.kernel.org/stable/c/4acac370aad2d4895a82f40b2f03e9ef70eecaa6
• https://git.kernel.org/stable/c/88f8a92dcb0cb154774595dee7226458de4cbd38
• https://git.kernel.org/stable/c/aeef8a8537bcfb26689edb36ed905b8b2873001c
• https://git.kernel.org/stable/c/bce7698e2e6565bb765bd0522337f29f5f312624