CVE-2026-93143
CVE CVE-2026-93143EUVD EUVD-2026-82251Published 2026-09-17T16:11:42.000Z
What the advisory describes
In the Linux kernel, the following vulnerability has been resolved: staging: media: ipu7: fix pm_runtime refcount leak in ipu7_resume() ipu7_resume() calls pm_runtime_get_sync() before resuming the device. If the runtime PM resume fails, the usage count remains incremented, but the error path returns without dropping the reference. Use pm_runtime_resume_and_get() instead, which balances the usage count on failure and avoids the leak. Keep returning 0 on error, as resume callbacks should not propagate failures to the PM core, matching the behaviour of the ipu6 driver.
Source: EUVD (ENISA), in the words of the advisory.
Products the advisory names
These come from the advisory itself, not from any check we performed.
- Linux — Linux b7fe4c0019b12d60ece3e99eeb0ccfd5a1d103e5 <437d6d15936db87485afabf7d52754b7b19cc787; 6.17; patch: 0; patch: 6.18.52; patch: 7.2.6; patch: 7.3-rc1; b7fe4c0019b12d60ece3e99eeb0ccfd5a1d103e5 <b298b80814dd0fc3cb1c8c0e0082fc14fdb5fecf; b7fe4c0019b12d60ece3e99eeb0ccfd5a1d103e5 <593fda71983b9c23c84a566b20c53dc402c6b376
The versions shown are the advisory's own. Patchlage compares no version numbers and derives no judgement from them — which version is installed is something a person has to look up.
Carried in the product catalogue
An estate covering these products can be recorded in Patchlage. An advisory about them appears in the next morning's situation report.
- Linux — Linux
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