CVE-2025-71230: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: hfs: ensure sb->s_fs_info is always cleaned up When hfs was converted to the new mount api a bug was introduced by changing the allocation pattern of sb->s_fs_info. If setup_bdev_super() fails after a new superblock has been allocated by sget_fc(), but before hfs_fill_super() takes ownership of the filesystem-specific s_fs_info data it was leaked. Fix this by freeing sb->s_fs_info in hfs_kill_super().

Засегнати продукти

• Linux Linux: ffcd06b6d13b72823aba0d7c871f7e4876e7916b преди 46c1d56ad321fb024761abd9af61a0cb616cf2f6; ffcd06b6d13b72823aba0d7c871f7e4876e7916b преди 399219831514126bc9541e8eadefe02c6fbd9166; ffcd06b6d13b72823aba0d7c871f7e4876e7916b преди 05ce49a902be15dc93854cbfc20161205a9ee446
• Linux Linux: 6.13; преди 6.13; 6.18.11 до 6.18.*; 6.19.1 до 6.19.*; от 7.0 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-2025-71230
• https://nvd.nist.gov/vuln/detail/CVE-2025-71230
• https://git.kernel.org/stable/c/46c1d56ad321fb024761abd9af61a0cb616cf2f6
• https://git.kernel.org/stable/c/399219831514126bc9541e8eadefe02c6fbd9166
• https://git.kernel.org/stable/c/05ce49a902be15dc93854cbfc20161205a9ee446