4.3

CVE-2007-0988

The zend_hash_init function in PHP 5 before 5.2.1 and PHP 4 before 4.4.5, when running on a 64-bit platform, allows context-dependent attackers to cause a denial of service (infinite loop) by unserializing certain integer expressions, which only cause 32-bit arguments to be used after the check for a negative value, as demonstrated by an "a:2147483649:{" argument.

Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Php ≫ Php Version >= 4.0.0 < 4.4.5
Php ≫ Php Version >= 5.0.0 < 5.2.1
Php ≫ Php Version4.0
Php ≫ Php Version4.0 Updatebeta_4_patch1
Php ≫ Php Version4.0 Updatebeta1
Php ≫ Php Version4.0 Updatebeta2
Php ≫ Php Version4.0 Updatebeta3
Php ≫ Php Version4.0 Updatebeta4
Php ≫ Php Version4.0 Updaterc1
Php ≫ Php Version4.0 Updaterc2
Canonical ≫ Ubuntu Linux Version5.10
Canonical ≫ Ubuntu Linux Version6.06 SwEditionlts
Canonical ≫ Ubuntu Linux Version6.10
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.78% 0.821
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.3 8.6 2.9
AV:N/AC:M/Au:N/C:N/I:N/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://www.php.net/releases/5_2_1.php
Patch
Third Party Advisory
http://www.securitytracker.com/id?1017671
Third Party Advisory
VDB Entry