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nvd[email protected]NVD:CVE-2007-3998
HistorySep 04, 2007 - 6:17 p.m.

CVE-2007-3998

2007-09-0418:17:00
CWE-20
web.nvd.nist.gov

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

6.4 Medium

AI Score

Confidence

Low

0.011 Low

EPSS

Percentile

84.1%

The wordwrap function in PHP 4 before 4.4.8, and PHP 5 before 5.2.4, does not properly use the breakcharlen variable, which allows remote attackers to cause a denial of service (divide-by-zero error and application crash, or infinite loop) via certain arguments, as demonstrated by a ‘chr(0), 0, “”’ argument set.

Affected configurations

NVD
Node
phpphpRange4.0.04.4.8
OR
phpphpRange5.0.05.2.4
Node
debiandebian_linuxMatch3.1
OR
debiandebian_linuxMatch4.0
Node
canonicalubuntu_linuxMatch6.06lts
OR
canonicalubuntu_linuxMatch6.10
OR
canonicalubuntu_linuxMatch7.04
OR
canonicalubuntu_linuxMatch7.10

References

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:N/I:N/A:P

6.4 Medium

AI Score

Confidence

Low

0.011 Low

EPSS

Percentile

84.1%