{"cve":"CVE-2011-3346","nvd":{"published":"2014-04-01T06:35:52.373","modified":"2026-06-16T23:33:06.987","status":"Modified","description":"Buffer overflow in hw/scsi-disk.c in the SCSI subsystem in QEMU before 0.15.2, as used by Xen, might allow local guest users with permission to access the CD-ROM to cause a denial of service (guest crash) via a crafted SAI READ CAPACITY SCSI command.  NOTE: this is only a vulnerability when root has manually modified certain permissions or ACLs.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-119"],"references":["http://git.qemu.org/?p=qemu-stable-0.15.git%3Ba=log","http://www.openwall.com/lists/oss-security/2011/10/20/2","http://www.redhat.com/support/errata/RHSA-2011-1401.html","https://bugzilla.redhat.com/show_bug.cgi?id=736038","https://github.com/bonzini/qemu/commit/103b40f51e4012b3b0ad20f615562a1806d7f49a"],"products":["qemu:qemu","redhat:enterprise_linux","xen:xen"],"source":"nvd","synced_at":"2026-10-19T20:32:06.812358378+00:00"},"epss":{"cve":"CVE-2011-3346","score":0.00487,"percentile":0.41948,"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."]}