CVE-2007-5300

high

Description

Off-by-one error in the do_login_loop function in libwzd-core/wzd_login.c in wzdftpd 0.8.0, 0.8.2, and possibly other versions allows remote attackers to cause a denial of service (daemon crash) via a long USER command that triggers a stack-based buffer overflow. NOTE: some of these details are obtained from third party information.

References

https://www.exploit-db.com/exploits/4498

https://exchange.xforce.ibmcloud.com/vulnerabilities/37010

https://exchange.xforce.ibmcloud.com/vulnerabilities/37008

http://www.vupen.com/english/advisories/2007/3389

http://www.securityfocus.com/bid/25967

http://www.debian.org/security/2008/dsa-1452

http://secunia.com/advisories/28342

http://secunia.com/advisories/27091

Details

Source: Mitre, NVD

Published: 2007-10-09

Updated: 2017-10-19

Risk Information

CVSS v2

Base Score: 5

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

Severity: Medium

CVSS v3

Base Score: 7.5

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

Severity: High