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	Software Inspectors   Scan Online   Personal (PSI)   Network (NSI 2.0) Solutions For   Security Professionals   Security Vendors Free Solutions For   Open Communities   Journalists & Media Secunia Advisories   Search   Historic Advisories   Listed By Product   Listed By Vendor   Statistics / Graphs   Secunia Research   Report Vulnerability   About Advisories Virus Information   Chronological List   Last 10 Virus Alerts   About Virus Information Secunia Customers   Customer Area CVE Reference: CVE-2007-4661 NOTE: The text on this page is written by CVE MITRE and reflects neither the opinions of Secunia or the results of our research. All data on this page is written and maintained by CVE MITRE. Original Page at CVE MITRE: CVE-2007-4661 Description: The chunk_split function in string.c in PHP 5.2.3 does not properly calculate the needed buffer size due to precision loss when performing integer arithmetic with floating point numbers, which has unknown attack vectors and impact, possibly resulting in a heap-based buffer overflow. NOTE: this is due to an incomplete fix for CVE-2007-2872. CVE Status: Candidate References: UBUNTU   http://www.ubuntulinux.org/support/documentation/usn/usn-549-1   http://www.ubuntu.com/usn/usn-549-2 SUSE   http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html SAID   Secunia Advisory: SA26642   Secunia Advisory: SA26838   Secunia Advisory: SA27102   Secunia Advisory: SA27864   Secunia Advisory: SA28658 MISC   http://cvs.php.net/viewvc.cgi/php-src/ext/standard/string.c?r1=1.445.2.14.2.58&r2=1.445.2.14.2.59 GENTOO   http://www.gentoo.org/security/en/glsa/glsa-200710-02.xml CONFIRM   http://www.php.net/releases/5_2_4.php   http://www.php.net/ChangeLog-5.php#5.2.4 Return to the previous page. Secunia PSI Scan | Patch | Track Free Download Secunia Poll Do you think it's important to read Setup/User Guides for applications for use within your network? Yes, I do it all the time Yes, but I do it rarely No See Results    Most Popular Advisories 1. Linux Kernel LDT Buffer Size Handling Vulnerability 2. Drupal Session Fixation Vulnerability 3. OpenBSD BIND Query Port DNS Cache Poisoning 4. Red Hat update for kernel 5. Ubuntu update for php 6. Debian update for xulrunner 7. IPCop update for perl 8. Debian update for cupsys 9. Red Hat update for thunderbird 10. Apple Safari Cross-Domain Cookie Injection Vulnerability
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