{"cve":"CVE-2024-26606","nvd":{"published":"2024-02-26T16:28:00.260","modified":"2026-06-17T07:17:52.800","status":"Modified","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nbinder: signal epoll threads of self-work\n\nIn (e)poll mode, threads often depend on I/O events to determine when\ndata is ready for consumption. Within binder, a thread may initiate a\ncommand via BINDER_WRITE_READ without a read buffer and then make use\nof epoll_wait() or similar to consume any responses afterwards.\n\nIt is then crucial that epoll threads are signaled via wakeup when they\nqueue their own work. Otherwise, they risk waiting indefinitely for an\nevent leaving their work unhandled. What is worse, subsequent commands\nwon't trigger a wakeup either as the thread has pending work.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","score":5.5},"cwes":[],"references":["https://git.kernel.org/stable/c/42beab162dcee1e691ee4934292d51581c29df61","https://git.kernel.org/stable/c/82722b453dc2f967b172603e389ee7dc1b3137cc","https://git.kernel.org/stable/c/90e09c016d72b91e76de25f71c7b93d94cc3c769","https://git.kernel.org/stable/c/93b372c39c40cbf179e56621e6bc48240943af69","https://git.kernel.org/stable/c/97830f3c3088638ff90b20dfba2eb4d487bf14d7"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:45:59.823092188+00:00"},"epss":{"cve":"CVE-2024-26606","score":0.00242,"percentile":0.15432,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}