CVE-2015-4602

CWE-8437 documents7 sources
Severity
9.8CRITICAL
EPSS
12.9%
top 5.95%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
8
PHP PHPRedhat Enterprise LinuxRedhat Enterprise Linux Desktop+5 more
Timeline
PublishedMay 16
Latest updateMay 14

Description

The __PHP_Incomplete_Class function in ext/standard/incomplete_class.c in PHP before 5.4.40, 5.5.x before 5.5.24, and 5.6.x before 5.6.8 allows remote attackers to cause a denial of service (application crash) or possibly execute arbitrary code via an unexpected data type, related to a "type confusion" issue.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:HExploitability: 3.9 | Impact: 5.9

Affected Packages6 packages

▶Ubuntuphp5< 5.5.9+dfsg-1ubuntu4.11
▶NVDphp/php5.4.39+32

Also affects: Enterprise Linux 6.0, 7.0, 7.1

🔴Vulnerability Details

3
GHSA
GHSA-rwv3-9h8q-wffg: The __PHP_Incomplete_Class function in ext/standard/incomplete_class↗2022-05-14
▶
CVEList
CVE-2015-4602: The __PHP_Incomplete_Class function in ext/standard/incomplete_class↗2016-05-16
▶
OSV
CVE-2015-4602: The __PHP_Incomplete_Class function in ext/standard/incomplete_class↗2015-06-23
▶

📋Vendor Advisories

2
Ubuntu
PHP vulnerabilities↗2015-07-06
▶
Red Hat
php: Incomplete Class unserialization type confusion↗2015-03-20
▶

💬Community

1
Bugzilla
CVE-2015-4602 php: Incomplete Class unserialization type confusion↗2015-06-17
▶
CVE-2015-4602 (CRITICAL CVSS 9.8) | The __PHP_Incomplete_Class function | cvebase.io