Vulnerability in Php
CVE-2015-6832
Use-after-free vulnerability in the SPL unserialize implementation in ext/spl/spl_array.c in PHP before 5.4.44, 5.5.x before 5.5.28, and 5.6.x before 5.6.12 allows remote attackers to execute arbitrary code via crafted serialized data that triggers misuse of an array field.
EPSS: 0.052 (91.6th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Php — versions 5.5.0, 5.5.1, 5.5.2
- N/a — versions n/a
References
- security@opentext.com (vendor-advisory, x_refsource_DEBIAN)
- security@opentext.com (x_refsource_CONFIRM)
- security@opentext.com (x_refsource_CONFIRM)
- security@opentext.com (vendor-advisory, x_refsource_GENTOO)
Frequently asked questions
- What is CVE-2015-6832?
- CVE-2015-6832 is a high-severity vulnerability in Php. CVSS score: 7.3/10. Published 2016-01-19.
- How severe is CVE-2015-6832?
- High severity. CVSS v3 base score is 7.3 out of 10.