{"cve":"CVE-2011-0699","nvd":{"published":"2020-02-20T18:15:11.077","modified":"2026-06-16T23:27:54.270","status":"Modified","description":"Integer signedness error in the btrfs_ioctl_space_info function in the Linux kernel 2.6.37 allows local users to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via a crafted slot value.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H","score":7.0},"cwes":["CWE-362","CWE-787"],"references":["http://marc.info/?l=linux-kernel&m=129726078708425&w=2","http://marc.info/?l=oss-security&m=129726743519620&w=2","http://vulnfactory.org/vulns/","https://github.com/BlankOn/linux-debian/blob/master/debian/changelog.BlankOn","http://marc.info/?l=linux-kernel&m=129726078708425&w=2"],"products":["linux:linux_kernel"],"source":"nvd","synced_at":"2026-10-19T21:02:53.949909883+00:00"},"epss":{"cve":"CVE-2011-0699","score":0.00315,"percentile":0.24422,"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."]}