{"cve":"CVE-2012-4048","nvd":{"published":"2012-07-24T19:55:00.877","modified":"2026-06-16T23:44:19.693","status":"Modified","description":"The PPP dissector in Wireshark 1.4.x before 1.4.14, 1.6.x before 1.6.9, and 1.8.x before 1.8.1 allows remote attackers to cause a denial of service (invalid pointer dereference and application crash) via a crafted packet, as demonstrated by a usbmon dump.","cvss_v4":null,"cvss_v3":null,"cwes":["CWE-94"],"references":["http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=680056","http://lists.opensuse.org/opensuse-updates/2012-08/msg00000.html","http://secunia.com/advisories/49971","http://secunia.com/advisories/54425","http://www.debian.org/security/2012/dsa-2590"],"products":["debian:debian_linux","wireshark:wireshark"],"source":"nvd","synced_at":"2026-10-19T20:24:00.973572543+00:00"},"epss":{"cve":"CVE-2012-4048","score":0.01388,"percentile":0.72301,"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."]}