{"cve":"CVE-2013-2236","nvd":{"published":"2013-10-24T03:48:46.457","modified":"2026-06-16T23:52:59.667","status":"Modified","description":"Stack-based buffer overflow in the new_msg_lsa_change_notify function in the OSPFD API (ospf_api.c) in Quagga before 0.99.22.2, when --enable-opaque-lsa and the -a command line option are used, allows remote attackers to cause a denial of service (crash) via a large LSA.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-119"],"references":["http://git.savannah.gnu.org/gitweb/?p=quagga.git%3Ba=commitdiff%3Bh=3f872fe60463a931c5c766dbf8c36870c0023e88","http://lists.quagga.net/pipermail/quagga-dev/2013-July/010622.html","http://nongnu.mirrors.hostinginnederland.nl//quagga/quagga-0.99.22.3.changelog.txt","http://rhn.redhat.com/errata/RHSA-2017-0794.html","http://seclists.org/oss-sec/2013/q3/24"],"products":["quagga:quagga"],"source":"nvd","synced_at":"2026-10-19T20:30:15.895642412+00:00"},"epss":{"cve":"CVE-2013-2236","score":0.0208,"percentile":0.81515,"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."]}