{"cve":"CVE-2010-0623","nvd":{"published":"2010-02-15T18:30:00.830","modified":"2026-06-16T23:16:31.400","status":"Modified","description":"The futex_lock_pi function in kernel/futex.c in the Linux kernel before 2.6.33-rc7 does not properly manage a certain reference count, which allows local users to cause a denial of service (OOPS) via vectors involving an unmount of an ext3 filesystem.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://bugzilla.kernel.org/show_bug.cgi?id=14256","http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=5ecb01cfdf96c5f465192bdb2a4fd4a61a24c6cc","http://lists.opensuse.org/opensuse-security-announce/2010-03/msg00006.html","http://secunia.com/advisories/38922","http://www.kernel.org/pub/linux/kernel/v2.6/testing/ChangeLog-2.6.33-rc7"],"products":["canonical:ubuntu_linux","linux:linux_kernel","opensuse:opensuse"],"source":"nvd","synced_at":"2026-10-19T19:55:32.599380760+00:00"},"epss":{"cve":"CVE-2010-0623","score":0.004,"percentile":0.34314,"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."]}