CVE-2009-4448 : Detail

CVE-2009-4448

1.24%V4
Network
2009-12-29
19h15 +00:00
2011-01-04
09h00 +00:00
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CVE Descriptions

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.

CVE Informations

Related Weaknesses

CWE-ID Weakness Name Source
CWE-399 Category : Resource Management Errors
Weaknesses in this category are related to improper management of system resources.

Metrics

Metrics Score Severity CVSS Vector Source
V2 5 AV:N/AC:L/Au:N/C:N/I:N/A:P nvd@nist.gov

EPSS

EPSS is a scoring model that predicts the likelihood of a vulnerability being exploited.

EPSS Score

The EPSS model produces a probability score between 0 and 1 (0 and 100%). The higher the score, the greater the probability that a vulnerability will be exploited.

EPSS Percentile

The percentile is used to rank CVE according to their EPSS score. For example, a CVE in the 95th percentile according to its EPSS score is more likely to be exploited than 95% of other CVE. Thus, the percentile is used to compare the EPSS score of a CVE with that of other CVE.

Products Mentioned

Configuraton 0

Mybboard>>Mybb >> Version 1.4.10

References

http://openwall.com/lists/oss-security/2010/10/08/7
Tags : mailing-list, x_refsource_MLIST
http://secunia.com/advisories/37906
Tags : third-party-advisory, x_refsource_SECUNIA
http://openwall.com/lists/oss-security/2010/10/11/8
Tags : mailing-list, x_refsource_MLIST
http://openwall.com/lists/oss-security/2010/12/06/2
Tags : mailing-list, x_refsource_MLIST
http://dev.mybboard.net/issues/600
Tags : x_refsource_CONFIRM