7.5

CVE-2007-4657

Multiple integer overflows in PHP 4 before 4.4.8, and PHP 5 before 5.2.4, allow remote attackers to obtain sensitive information (memory contents) or cause a denial of service (thread crash) via a large len value to the (1) strspn or (2) strcspn function, which triggers an out-of-bounds read.  NOTE: this affects different product versions than CVE-2007-3996.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Php ≫ Php Version >= 4.0.0 < 4.4.8
Php ≫ Php Version >= 5.0.0 < 5.2.4
Debian ≫ Debian Linux Version3.1
Debian ≫ Debian Linux Version4.0
Canonical ≫ Ubuntu Linux Version6.06 SwEditionlts
Canonical ≫ Ubuntu Linux Version6.10
Canonical ≫ Ubuntu Linux Version7.04
Canonical ≫ Ubuntu Linux Version7.10
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.99% 0.856
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.5 10 6.4
AV:N/AC:L/Au:N/C:P/I:P/A:P
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

http://secunia.com/advisories/26642
Third Party Advisory
http://secunia.com/advisories/27864
Third Party Advisory
http://secunia.com/advisories/28936
Third Party Advisory
http://slackware.com/security/viewer.php?l=slackware-security&y=2008&m=slackware-security.335136
Third Party Advisory
Mailing List
http://www.php.net/ChangeLog-4.php
Vendor Advisory
http://www.php.net/ChangeLog-5.php#5.2.4
Patch
Vendor Advisory
http://www.php.net/releases/4_4_8.php
Vendor Advisory
http://www.php.net/releases/5_2_4.php
Vendor Advisory
http://www.ubuntu.com/usn/usn-549-2
Broken Link
https://launchpad.net/bugs/173043
Third Party Advisory
https://usn.ubuntu.com/549-1/
Third Party Advisory
http://secunia.com/advisories/27102
Third Party Advisory
http://www.gentoo.org/security/en/glsa/glsa-200710-02.xml
Third Party Advisory
http://secunia.com/advisories/27377
Third Party Advisory
https://issues.rpath.com/browse/RPL-1693
Broken Link
http://secunia.com/advisories/26838
Third Party Advisory
http://secunia.com/advisories/28318
Third Party Advisory
http://www.vupen.com/english/advisories/2008/0059
Third Party Advisory
https://issues.rpath.com/browse/RPL-1702
Broken Link
http://secunia.com/advisories/26822
Third Party Advisory
http://www.trustix.org/errata/2007/0026/
Broken Link
http://www.vupen.com/english/advisories/2007/3023
Third Party Advisory
http://secunia.com/advisories/28249
Third Party Advisory
http://secunia.com/advisories/30288
Third Party Advisory
http://www.debian.org/security/2008/dsa-1444
Third Party Advisory
http://www.debian.org/security/2008/dsa-1578
Third Party Advisory
http://secweb.se/en/advisories/php-strcspn-information-leak-vulnerability/
Third Party Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/36388
Third Party Advisory
VDB Entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/39399
Third Party Advisory
VDB Entry