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VULNERABILITIES

CVE-2009-4448 Details

Description

inc/functions_time.php in MyBB (aka MyBulletinBoard) 1.4.10, and possibly earlier versions, allows remote attackers to cause a denial of service (CPU consumption) via a crafted request with a large year value, which triggers a long loop, as reachable through member.php and possibly other vectors.

Metrics

CVSS 3.x Severity and Vector Strings:

No CVSS 3.x data is available for this CVE.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
http://blog.mybboard.net/2009/12/29/mybb-1-4-11-released-minor-patch-security-update/ CVEPatch
http://dev.mybboard.net/issues/600 CVEPatch
http://dev.mybboard.net/projects/mybb/repository/revisions/4613/diff/branches/1.4-stable/inc/functions_time.php CVE
http://openwall.com/lists/oss-security/2010/10/08/7 CVE
http://openwall.com/lists/oss-security/2010/10/11/8 CVE

see all 14 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-399Resource Management Errors[email protected]

Affected Products

ProductVersions
mybb mybb
1.4.10

CPE

  • cpe:2.3:a:mybb:mybb:1.4.10:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2009-4448
NVD Published Date:
Dec 29, 2009
NVD Last Modified:
Jun 16, 2026
Source:
[email protected]
CVE-2009-4448 Details - Not Deferred