{"cve":"CVE-2005-1589","nvd":{"published":"2005-05-17T04:00:00.000","modified":"2026-06-16T22:13:19.897","status":"Modified","description":"The pkt_ioctl function in the pktcdvd block device ioctl handler (pktcdvd.c) in Linux kernel 2.6.12-rc4 and earlier calls the wrong function before passing an ioctl to the block device, which crosses security boundaries by making kernel address space accessible from user space and allows local users to cause a denial of service and possibly execute arbitrary code, a similar vulnerability to CVE-2005-1264.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://archives.neohapsis.com/archives/vulnwatch/2005-q2/0045.html","http://archives.neohapsis.com/archives/vulnwatch/2005-q2/0046.html","http://archives.neohapsis.com/archives/vulnwatch/2005-q2/0047.html","http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.11.10","http://marc.info/?l=linux-kernel&m=111630531515901&w=2"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T19:39:29.870204089+00:00"},"epss":{"cve":"CVE-2005-1589","score":0.01182,"percentile":0.67755,"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."]}