CVE-2016-3132
Double free vulnerability in the SplDoublyLinkedList::offsetSet function in ext/spl/spl_dllist.c in PHP 7.x before 7.0.6 allows remote attackers to execute arbitrary code via a crafted index.
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 11.7%, higher than 96% of all known CVEs. Patch or mitigate before the next change window.
Description
Double free vulnerability in the SplDoublyLinkedList::offsetSet function in ext/spl/spl_dllist.c in PHP 7.x before 7.0.6 allows remote attackers to execute arbitrary code via a crafted index.
- CVSS 3.0
- 9.8 CRITICALCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 11.67% probability · 96th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-415
- Affected
- php/php
- Source
- cve@mitre.org
EPSS moved from 9.3% on 21 September 2026 to 11.7% on 4 November 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.
References
- http://github.com/php/php-src/commit/28a6ed9f9a36b9c517e4a8a429baf4dd382fc5d5?w=1Patch
- http://www.securityfocus.com/bid/92356
- https://bugs.php.net/bug.php?id=71735Exploit
- https://php.net/ChangeLog-7.phpPatch, Release Notes
- https://security-tracker.debian.org/tracker/CVE-2016-3132Third Party Advisory, VDB Entry
- http://github.com/php/php-src/commit/28a6ed9f9a36b9c517e4a8a429baf4dd382fc5d5?w=1Patch
- http://www.securityfocus.com/bid/92356
- https://bugs.php.net/bug.php?id=71735Exploit
- https://php.net/ChangeLog-7.phpPatch, Release Notes
- https://security-tracker.debian.org/tracker/CVE-2016-3132Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.