CVE-2003-1339

critical

Description

Stack-based buffer overflow in eZnet.exe, as used in eZ (a) eZphotoshare, (b) eZmeeting, (c) eZnetwork, and (d) eZshare allows remote attackers to cause a denial of service (crash) or execute arbitrary code, as demonstrated via (1) a long GET request and (2) a long operation or autologin parameter to SwEzModule.dll.

References

https://www.exploit-db.com/exploits/133

http://www.governmentsecurity.org/archive/t5390.html

http://seclists.org/bugtraq/2003/Dec/0195.html

http://marc.info/?l=bugtraq&m=107090390002654&w=2

Details

Source: Mitre, NVD

Published: 2003-12-31

Updated: 2026-06-16

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.48608