{"cve":"CVE-2004-0949","nvd":{"published":"2005-01-10T05:00:00.000","modified":"2026-06-16T22:06:43.650","status":"Modified","description":"The smb_recv_trans2 function call in the samba filesystem (smbfs) in Linux kernel 2.4 and 2.6 does not properly handle the re-assembly of fragmented packets correctly, which could allow remote samba servers to (1) read arbitrary kernel information or (2) raise a counter value to an arbitrary number by sending the first part of the fragmented packet multiple times.","cvss_v4":null,"cvss_v3":null,"cwes":[],"references":["http://marc.info/?l=bugtraq&m=110072140811965&w=2","http://secunia.com/advisories/13232/","http://secunia.com/advisories/20162","http://secunia.com/advisories/20163","http://secunia.com/advisories/20202"],"products":["linux:linux_kernel","redhat:enterprise_linux","redhat:enterprise_linux_desktop","redhat:fedora_core","redhat:linux_advanced_workstation","suse:suse_linux","trustix:secure_linux","ubuntu:ubuntu_linux"],"source":"nvd","synced_at":"2026-10-19T19:38:22.000386253+00:00"},"epss":{"cve":"CVE-2004-0949","score":0.02626,"percentile":0.8549,"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."]}