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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2008-3443 Detail

Description

The regular expression engine (regex.c) in Ruby 1.8.5 and earlier, 1.8.6 through 1.8.6-p286, 1.8.7 through 1.8.7-p71, and 1.9 through r18423 allows remote attackers to cause a denial of service (infinite loop and crash) via multiple long requests to a Ruby socket, related to memory allocation failure, and as demonstrated against Webrick.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.apple.com/archives/security-announce/2009/May/msg00002.html
http://lists.apple.com/archives/security-announce/2009/May/msg00002.html
http://secunia.com/advisories/31430
http://secunia.com/advisories/31430
http://secunia.com/advisories/32165
http://secunia.com/advisories/32165
http://secunia.com/advisories/32219
http://secunia.com/advisories/32219
http://secunia.com/advisories/32371
http://secunia.com/advisories/32371
http://secunia.com/advisories/32372
http://secunia.com/advisories/32372
http://secunia.com/advisories/33185
http://secunia.com/advisories/33185
http://secunia.com/advisories/33398
http://secunia.com/advisories/33398
http://secunia.com/advisories/35074
http://secunia.com/advisories/35074
http://securityreason.com/securityalert/4158
http://securityreason.com/securityalert/4158
http://support.apple.com/kb/HT3549
http://support.apple.com/kb/HT3549
http://support.avaya.com/elmodocs2/security/ASA-2008-424.htm
http://support.avaya.com/elmodocs2/security/ASA-2008-424.htm
http://www.debian.org/security/2009/dsa-1695
http://www.debian.org/security/2009/dsa-1695
http://www.redhat.com/support/errata/RHSA-2008-0895.html
http://www.redhat.com/support/errata/RHSA-2008-0895.html
http://www.redhat.com/support/errata/RHSA-2008-0897.html
http://www.redhat.com/support/errata/RHSA-2008-0897.html
http://www.securityfocus.com/bid/30682
http://www.securityfocus.com/bid/30682
http://www.securitytracker.com/id?1021075
http://www.securitytracker.com/id?1021075
http://www.us-cert.gov/cas/techalerts/TA09-133A.html US Government Resource 
http://www.us-cert.gov/cas/techalerts/TA09-133A.html US Government Resource 
http://www.vupen.com/english/advisories/2009/1297
http://www.vupen.com/english/advisories/2009/1297
https://exchange.xforce.ibmcloud.com/vulnerabilities/44688
https://exchange.xforce.ibmcloud.com/vulnerabilities/44688
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9570
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9570
https://usn.ubuntu.com/651-1/
https://usn.ubuntu.com/651-1/
https://usn.ubuntu.com/691-1/
https://usn.ubuntu.com/691-1/
https://www.exploit-db.com/exploits/6239
https://www.exploit-db.com/exploits/6239
https://www.redhat.com/archives/fedora-package-announce/2008-October/msg00259.html
https://www.redhat.com/archives/fedora-package-announce/2008-October/msg00259.html
https://www.redhat.com/archives/fedora-package-announce/2008-October/msg00299.html
https://www.redhat.com/archives/fedora-package-announce/2008-October/msg00299.html

Weakness Enumeration

CWE-ID CWE Name Source
CWE-399 Resource Management Errors cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

6 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2008-3443
NVD Published Date:
08/14/2008
NVD Last Modified:
11/20/2024
Source:
MITRE