CVE-2026-72424
CVE CVE-2026-72424EUVD EUVD-2026-59323Published 2026-08-15T05:56:42.000ZLast changed 2026-08-17T05:14:23.000Z
What the advisory describes
In the Linux kernel, the following vulnerability has been resolved: rtc: msc313: fix NULL deref in shared IRQ handler at probe msc313_rtc_probe() calls devm_request_irq() with IRQF_SHARED and &pdev->dev as the cookie, but platform_set_drvdata() is only called later after the clock setup. With a shared IRQ line, another device on the same line can trigger the handler in that window. The handler does dev_get_drvdata() on the cookie, gets NULL, and dereferences priv->rtc_base in interrupt context. Pass priv as the cookie directly so the handler reads it from dev_id without the lookup, removing the dependency on probe order.
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 be7d9c9161b9c76edeff15e79edc2f256568fe05 <a369f48be8de426a7d2bca18dbd46c2ad1138803; be7d9c9161b9c76edeff15e79edc2f256568fe05 <52c73b6992b46ed476590ed526faa033d4fbfc5d; be7d9c9161b9c76edeff15e79edc2f256568fe05 <ece7b9ffde23e2ccd7567761ac27463ded43932c; patch: 0; be7d9c9161b9c76edeff15e79edc2f256568fe05 <1f6a4aec0d36647eb2f67cd69db22bd28cabe2cb; be7d9c9161b9c76edeff15e79edc2f256568fe05 <bc1f61a9b97d65de21c2681bcf0b5b1392c58486; 5.16; be7d9c9161b9c76edeff15e79edc2f256568fe05 <bb3e624808c981fe881cb79037be63e680ed7d38; patch: 6.12.97; patch: 6.6.145; patch: 6.1.178; patch: 6.18.40; patch: 7.1.5; patch: 7.2
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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