sapi/fpm/fpm/fpm_log.c in PHP before 5.5.31, 5.6.x before 5.6.17, and 7.x before 7.0.2 misinterprets the semantics of the snprintf return value, which allows attackers to obtain sensitive information from process memory or cause a denial of service (out-of-bounds read and buffer overflow) via a long string, as demonstrated by a long URI in a configuration with custom REQUEST_URI logging.
References
Configurations
Configuration 1 (hide)
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History
21 Nov 2024, 02:53
| Type | Values Removed | Values Added |
|---|---|---|
| References | () http://github.com/php/php-src/commit/2721a0148649e07ed74468f097a28899741eb58f?w=1 - | |
| References | () http://php.net/ChangeLog-5.php - Patch, Release Notes | |
| References | () http://php.net/ChangeLog-7.php - Patch, Release Notes | |
| References | () http://rhn.redhat.com/errata/RHSA-2016-2750.html - | |
| References | () http://www.openwall.com/lists/oss-security/2016/05/29/1 - Release Notes | |
| References | () http://www.search-lab.hu/about-us/news/111-some-unusual-vulnerabilities-in-the-php-engine - Patch, Third Party Advisory | |
| References | () https://bugs.php.net/bug.php?id=70755 - Exploit | |
| References | () https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05240731 - |
Information
Published : 2016-08-07 10:59
Updated : 2024-11-21 02:53
NVD link : CVE-2016-5114
Mitre link : CVE-2016-5114
CVE.ORG link : CVE-2016-5114
JSON object : View
Products Affected
php
- php