CVE-2026-72101: Linux

Описание

Оригинално описание

In the Linux kernel, the following vulnerability has been resolved: dm-integrity: fix leaking uninitialized kernel memory If hash size is less than device's tuple size, dm-integrity is supposed to zero the remaining space. There was a bug in the code that zeroing didn't work. This commit fixes it.

Засегнати продукти

• Linux Linux: fb0987682c629c1d2c476f35f6fde405a5e304a4 преди 50af3e51dc709384701dbc721b4bd865285c5f2c; fb0987682c629c1d2c476f35f6fde405a5e304a4 преди 0c4e9bb1d4101030f55c869f18bd3ece39a77bbb; fb0987682c629c1d2c476f35f6fde405a5e304a4 преди 8f0af8493009a61b4313e0a8c6e03fbc36fd43f9; fb0987682c629c1d2c476f35f6fde405a5e304a4 преди 7bb03b2b01b814a9fc14afbfc2cbb2cca5b34750
• Linux Linux: 6.11; преди 6.11; 6.12.101 до 6.12.*; 6.18.40 до 6.18.*; 7.1.5 до 7.1.*; 7.2 до *

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-2026-72101
• https://nvd.nist.gov/vuln/detail/CVE-2026-72101
• https://git.kernel.org/stable/c/50af3e51dc709384701dbc721b4bd865285c5f2c
• https://git.kernel.org/stable/c/0c4e9bb1d4101030f55c869f18bd3ece39a77bbb
• https://git.kernel.org/stable/c/8f0af8493009a61b4313e0a8c6e03fbc36fd43f9
• https://git.kernel.org/stable/c/7bb03b2b01b814a9fc14afbfc2cbb2cca5b34750