National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2005-1127 Detail

Current Description

Format string vulnerability in the log function in Net::Server 0.87 and earlier, as used in Postfix Greylisting Policy Server (Postgrey) 1.18 and earlier, and possibly other products, allows remote attackers to cause a denial of service (crash) via format string specifiers that are not properly handled before being sent to syslog, as demonstrated using sender addresses to Postgrey.

Source:  MITRE
View Analysis Description

Impact

CVSS v2.0 Severity and Metrics:

Base Score: 5.0 MEDIUM
Vector: (AV:N/AC:L/Au:N/C:N/I:N/A:P) (V2 legend)
Impact Subscore: 2.9
Exploitability Subscore: 10.0


Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (AU): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Partial
Additional Information:
Allows disruption of service

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.ee.ethz.ch/postgrey/msg00627.html
http://lists.ee.ethz.ch/postgrey/msg00630.html
http://lists.ee.ethz.ch/postgrey/msg00647.html Patch
http://marc.info/?l=full-disclosure&m=111354538331167&w=2
http://www.debian.org/security/2006/dsa-1121
http://www.debian.org/security/2006/dsa-1122
http://www.gentoo.org/security/en/glsa/glsa-200608-18.xml
http://www.mandriva.com/security/advisories?name=MDKSA-2006:131
http://www.securityfocus.com/bid/13193
https://exchange.xforce.ibmcloud.com/vulnerabilities/20108

Technical Details

Vulnerability Type (View All)

Known Affected Software Configurations Switch to CPE 2.3

Configuration 1 ( hide )
 cpe:/a:postgrey:postgrey
     Show Matching CPE(s)
Up to (including)
1.16
 cpe:/a:postgrey:postgrey:1.17
     Show Matching CPE(s)
 cpe:/a:postgrey:postgrey:1.18
     Show Matching CPE(s)


Change History

3 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2005-1127
NVD Published Date:
05/02/2005
NVD Last Modified:
07/10/2017