CVE-2026-68224: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: media: mali-c55: Fix possible ERR_PTR in enable_streams The media_pad_remote_pad_unique() function returns either a valid pointer or an ERR_PTR() on failure (-ENOTUNIQ if multiple links are enabled, -ENOLINK if no connected pad is found). The return value was assigned directly to isp->remote_src and dereferenced in the next line without checking for errors, which could lead to an ERR_PTR dereference. Add proper error checking with IS_ERR() before dereferencing the pointer. Also set isp->remote_src to NULL on error to maintain consistency with other error paths in the function.

Засегнати продукти

• Linux Linux: d5f281f3dd2988998daf45f591920c6013a620d8 преди 65d4424275845e9f9012b40b5cbff4572771d768; d5f281f3dd2988998daf45f591920c6013a620d8 преди 94c6402e423d36a2bd6f62055a65a0d439d84da7
• Linux Linux: 6.19; преди 6.19; 7.1.6 до 7.1.*; от 7.2 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-2026-68224
• https://nvd.nist.gov/vuln/detail/CVE-2026-68224
• https://git.kernel.org/stable/c/65d4424275845e9f9012b40b5cbff4572771d768
• https://git.kernel.org/stable/c/94c6402e423d36a2bd6f62055a65a0d439d84da7