CVE-2015-6834

critical · 9.8

Multiple use-after-free vulnerabilities in PHP before 5.4.45, 5.5.x before 5.5.29, and 5.6.x before 5.6.13 allow remote attackers to execute arbitrary code via vectors related to (1) the Serializable interface, (2) the SplObjectStorage class, and (3) the SplDoublyLinkedList class, which are mishandled during unserialization.

9.8

CVSS

46.8%

EPSS (exploit prob.)

99th

EPSS percentile

2016-05-16

Published

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

Vendor	Product	Affected versions
php	php	<= 5.4.44
php	php	5.5.0
php	php	5.5.1
php	php	5.5.2
php	php	5.5.3
php	php	5.5.4
php	php	5.5.5
php	php	5.5.6
php	php	5.5.7
php	php	5.5.8
php	php	5.5.9
php	php	5.5.10
php	php	5.5.11
php	php	5.5.12
php	php	5.5.13
php	php	5.5.14
php	php	5.5.15
php	php	5.5.16
php	php	5.5.17
php	php	5.5.18
php	php	5.5.19
php	php	5.5.20
php	php	5.5.21
php	php	5.5.22
php	php	5.5.23
php	php	5.5.24
php	php	5.5.25
php	php	5.5.26
php	php	5.5.27
php	php	5.5.28
php	php	5.6.0
php	php	5.6.1
php	php	5.6.2
php	php	5.6.3
php	php	5.6.4
php	php	5.6.5
php	php	5.6.6
php	php	5.6.7
php	php	5.6.8
php	php	5.6.9

Check a specific version with /api/v1/cve/match.

References

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2015-6834