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Vulnerability Details : CVE-2007-0451

Apache SpamAssassin before 3.1.8 allows remote attackers to cause a denial of service via long URLs in malformed HTML, which triggers "massive memory usage."
Publish Date : 2007-02-16 Last Update Date : 2017-10-11
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- CVSS Scores & Vulnerability Types

CVSS Score
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID 399

- Additional Vendor Supplied Data

Vendor Impact CVSS Score CVSS Vector Report Date Publish Date
Redhat important 2007-02-13 2007-02-13
If you are a vendor and you have additional data which can be automatically imported into our database, please contact admin @

- Related OVAL Definitions

Title Definition Id Class Family
Apache SpamAssassin before 3.1.8 allows remote attackers to cause a denial of service via long URLs in malformed HTML, w... oval:org.mitre.oval:def:10018 unix
CVE-2007-0451 unix
ELSA-2007:0075: spamassassin security update (Important) oval:org.mitre.oval:def:21838 unix
RHSA-2007:0074: spamassassin security update (Important) oval:com.redhat.rhsa:def:20070074 unix
RHSA-2007:0075: spamassassin security update (Important) oval:com.redhat.rhsa:def:20070075 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2007-0451

# Product Type Vendor Product Version Update Edition Language
1 Application Apache Spamassassin * * * * Version Details Vulnerabilities
2 Application Apache Spamassassin 3.0.1 * * * Version Details Vulnerabilities
3 Application Apache Spamassassin 3.0.2 * * * Version Details Vulnerabilities
4 Application Apache Spamassassin 3.0.3 * * * Version Details Vulnerabilities
5 Application Apache Spamassassin 3.0.4 * * * Version Details Vulnerabilities
6 Application Apache Spamassassin 3.1.0 * * * Version Details Vulnerabilities
7 Application Apache Spamassassin 3.1.1 * * * Version Details Vulnerabilities
8 Application Apache Spamassassin 3.1.2 * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Apache Spamassassin 8

- References For CVE-2007-0451
REDHAT RHSA-2007:0075
GENTOO GLSA-200703-02
REDHAT RHSA-2007:0074
BID 22584 SpamAssassin Long URI Handling Remote Denial of Service Vulnerability Release Date:2007-06-14
SECTRACK 1017666
SUSE SUSE-SR:2007:006
OSVDB 33207
VUPEN ADV-2007-0628
XF spamassassin-url-dos(32536)
OVAL oval:org.mitre.oval:def:10018

- Metasploit Modules Related To CVE-2007-0451

There are not any metasploit modules related to this CVE entry (Please visit for more information)

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