soc: samsung: exynos-pmu: fix use-after-free of interrupt generator node
CVE-2026-98415 is fixed in linux on 1 platform by DEBIAN-CVE-2026-98415 (version 7.2.8-1), released October 16, 2026. It is not reported as exploited. Patch Radar priority: Routine.
In the Linux kernel, the following vulnerability has been resolved: soc: samsung: exynos-pmu: fix use-after-free of interrupt generator node The setup_cpuhp_and_cpuidle() parses the device tree node for the interrupt generation block via of_parse_phandle() and decrements its reference count using of_node_put() immediately after fetching the resource address. However, later the intr_gen_node pointer is passed into of_syscon_register_regmap(). Fix this by declaring intr_gen_node with __free() and removing of_node_put().
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| linux · Debian 14 | 7.2.8-1 | DEBIAN-CVE-2026-98415 | Oct 16, 2026 |
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