CVE-2025-40192
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
Revert "ipmi: fix msg stack when IPMI is disconnected"
This reverts commit c608966f3f9c2dca596967501d00753282b395fc.
This patch has a subtle bug that can cause the IPMI driver to go into an infinite loop if the BMC misbehaves in a certain way. Apparently certain BMCs do misbehave this way because several reports have come in recently about this.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | c608966f3f9c2dca596967501d00753282b395fc < f4aab940ae9eb3ba32e5332b35703673f00d7f37 | affected |
| Linux | Linux | c608966f3f9c2dca596967501d00753282b395fc < b9cc7155e65f6feca51bfedd543b9bd300e2be2b | affected |
| Linux | Linux | c608966f3f9c2dca596967501d00753282b395fc < 8cf5c24533b8058910fcb83a25a9cf0306383780 | affected |
| Linux | Linux | c608966f3f9c2dca596967501d00753282b395fc < 5d09ee1bec870263f4ace439402ea840503b503b | affected |
| Linux | Linux | 6.2 | affected |
| Linux | Linux | 0 < 6.2 | unaffected |
| Linux | Linux | 6.6.113 <= 6.6.* | unaffected |
| Linux | Linux | 6.12.54 <= 6.12.* | unaffected |
| Linux | Linux | 6.17.4 <= 6.17.* | unaffected |
| Linux | Linux | 6.18 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/f4aab940ae9eb3ba32e5332b35703673f00d7f37
- https://git.kernel.org/stable/c/b9cc7155e65f6feca51bfedd543b9bd300e2be2b
- https://git.kernel.org/stable/c/8cf5c24533b8058910fcb83a25a9cf0306383780
- https://git.kernel.org/stable/c/5d09ee1bec870263f4ace439402ea840503b503b
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