What’s Vulnerable › Vulnerabilities

CVE-2026-46108: ipmi:si: Return state to normal if message allocation fails

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-05-28 · updated 2026-06-25

Description

In the Linux kernel, the following vulnerability has been resolved: ipmi:si: Return state to normal if message allocation fails There were places where nothing would get started if a message allocation failed, so the driver needs to return to normal state.

Affected products

• Linux kernel: from 2.6.12.1 before 5.10.258; from 5.11 before 5.15.209; from 5.16 before 6.1.175; from 6.2 before 6.6.140; from 6.7 before 6.12.88; from 6.13 before 6.18.30 — fixed in 5.10.258, 5.15.209, 6.1.175, 6.12.88, 6.18.30, 6.6.140

How to fix

Upgrade to a fixed version: Linux kernel 5.10.258, 5.15.209, 6.1.175, 6.12.88. Check the vendor advisory for mitigations.

References

• https://git.kernel.org/stable/c/09dd798270ff582d7309f285d4aaf5dbebae01cb
• https://git.kernel.org/stable/c/88881dc1da86064f479378bc9d0a4956c3d0bb12
• https://git.kernel.org/stable/c/9c6ded95ac6281e390d167637ccbde6cea2ba1ae
• https://git.kernel.org/stable/c/ab48817aebe4d831f87d4da6f94f50498c130d9e
• https://git.kernel.org/stable/c/ba60140d4133231b49185ac8bf6e54f318d3134e
• https://git.kernel.org/stable/c/bc13fce9eeec88c4950924754c3347c6dc66ff4c
• https://git.kernel.org/stable/c/c204fab7f76a055eac346e3b1a75c6b4bb99600e
• https://git.kernel.org/stable/c/ce905b65e649eee378a0f37e8219f1d70efb3007

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