{"cve":"CVE-2011-1749","nvd":{"published":"2014-02-26T15:55:06.920","modified":"2026-06-16T23:29:57.080","status":"Modified","description":"The nfs_addmntent function in support/nfs/nfs_mntent.c in the mount.nsf tool in nfs-utils before 1.2.4 attempts to append to the /etc/mtab file without first checking whether resource limits would interfere, which allows local users to corrupt this file via a process with a small RLIMIT_FSIZE value, a related issue to CVE-2011-1089.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-20"],"references":["http://rhn.redhat.com/errata/RHSA-2011-1534.html","http://rhn.redhat.com/errata/RHSA-2012-0310.html","http://sourceforge.net/projects/nfs/files/nfs-utils/1.2.4/Changelog-nfs-utils-1.2.4/download","http://www.openwall.com/lists/oss-security/2011/04/25/5","https://bugzilla.redhat.com/show_bug.cgi?id=697975"],"products":["linux-nfs:nfs-utils"],"source":"nvd","synced_at":"2026-10-19T20:32:06.812358378+00:00"},"epss":{"cve":"CVE-2011-1749","score":0.00348,"percentile":0.28465,"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."]}