PRIOn knowledge basePRION:CVE-2007-3998Design/Logic Flaw
6.5 Medium
AI Score
Confidence
Low
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.018 Low
EPSS
Percentile
87.7%
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.
| CPE | Name | Operator | Version |
|---|---|---|---|
| ubuntu_linux | eq | 6.06 | |
| ubuntu_linux | eq | 7.04 | |
| ubuntu_linux | eq | 7.10 | |
| ubuntu_linux | eq | 6.10 | |
| debian_linux | eq | 3.1 | |
| debian_linux | eq | 4.0 | |
| php | ge | 4.0.0 | |
| php | lt | 4.4.8 | |
| php | ge | 5.0.0 | |
| php | lt | 5.2.4 |
References
lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html
rhn.redhat.com/errata/RHSA-2007-0889.html
secunia.com/advisories/26642
secunia.com/advisories/26822
secunia.com/advisories/26838
secunia.com/advisories/26871
secunia.com/advisories/26895
secunia.com/advisories/26930
secunia.com/advisories/26967
secunia.com/advisories/27102
secunia.com/advisories/27377
secunia.com/advisories/27545
secunia.com/advisories/27864
secunia.com/advisories/28249
secunia.com/advisories/28658
secunia.com/advisories/30288
secweb.se/en/advisories/php-wordwrap-vulnerability/
support.avaya.com/elmodocs2/security/ASA-2007-449.htm
www.debian.org/security/2008/dsa-1444
www.debian.org/security/2008/dsa-1578
www.gentoo.org/security/en/glsa/glsa-200710-02.xml
www.mandriva.com/security/advisories?name=MDKSA-2007:187
www.php.net/ChangeLog-5.php
www.php.net/releases/5_2_4.php
www.redhat.com/support/errata/RHSA-2007-0890.html
www.redhat.com/support/errata/RHSA-2007-0891.html
www.trustix.org/errata/2007/0026/
www.ubuntu.com/usn/usn-549-2
www.vupen.com/english/advisories/2007/3023
issues.rpath.com/browse/RPL-1693
issues.rpath.com/browse/RPL-1702
launchpad.net/bugs/173043
oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10603
usn.ubuntu.com/549-1/
www.redhat.com/archives/fedora-package-announce/2007-September/msg00354.html
Related
6.5 Medium
AI Score
Confidence
Low
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.018 Low
EPSS
Percentile
87.7%