CVE-2026-90196: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: validate topology volume range before allocation SOF treats the topology mixer min and max values as non-negative indices into its volume table. It stores them in signed fields, allocates max + 1 entries through an int argument, and later indexes the table with the stored range. An inverted range is invalid, while a maximum at or above INT_MAX cannot be represented safely after the increment or in the signed fields. Validate the complete range before storing it or allocating the table.

Засегнати продукти

• Linux Linux: 311ce4fe7637d96608b6e57bf9ebbd8aabcf429e преди 992e130b888699d18da901b593d7a0fb75041a03; 311ce4fe7637d96608b6e57bf9ebbd8aabcf429e преди cd63a1eb677e9548ba2d512be5dac4cb474ae145; 311ce4fe7637d96608b6e57bf9ebbd8aabcf429e преди 8e1d63f5e272061208455b5aa4cc0d5bcbe5c1a8; 311ce4fe7637d96608b6e57bf9ebbd8aabcf429e преди d2f41287b51a3261d447ae38000f7a6f5860663a; 311ce4fe7637d96608b6e57bf9ebbd8aabcf429e преди 72d0b77412aef2cec554cc84e176658f2a48dafa; 311ce4fe7637d96608b6e57bf9ebbd8aabcf429e преди a698e4a60fa54268a38f4e66378851a196cb139b
• Linux Linux: 5.2; преди 5.2; 6.1.188 до 6.1.*; 6.6.157 до 6.6.*; 6.12.110 до 6.12.*; 6.18.52 до 6.18.*; 7.2.6 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-2026-90196
• https://nvd.nist.gov/vuln/detail/CVE-2026-90196
• https://git.kernel.org/stable/c/992e130b888699d18da901b593d7a0fb75041a03
• https://git.kernel.org/stable/c/cd63a1eb677e9548ba2d512be5dac4cb474ae145
• https://git.kernel.org/stable/c/8e1d63f5e272061208455b5aa4cc0d5bcbe5c1a8
• https://git.kernel.org/stable/c/d2f41287b51a3261d447ae38000f7a6f5860663a
• https://git.kernel.org/stable/c/72d0b77412aef2cec554cc84e176658f2a48dafa
• https://git.kernel.org/stable/c/a698e4a60fa54268a38f4e66378851a196cb139b