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Vulnerability details: VCID-fs7a-5j64-23bt
Vulnerability ID VCID-fs7a-5j64-23bt
Aliases CVE-2015-0231
Summary php: use after free vulnerability in unserialize() (incomplete fix of CVE-2014-8142)
Status Published
Exploitability 2.0
Weighted Severity 0.8
Risk 1.6
Affected and Fixed Packages Package Details
Weaknesses (1)
CWE-416 Use After Free
System Score Found at
epss 0.87334 https://api.first.org/data/v1/epss?cve=CVE-2015-0231
epss 0.87334 https://api.first.org/data/v1/epss?cve=CVE-2015-0231
Reference id Reference type URL
https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-0231.json
https://api.first.org/data/v1/epss?cve=CVE-2015-0231
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-9705
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0231
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0232
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0273
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-1352
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-2305
1185397 https://bugzilla.redhat.com/show_bug.cgi?id=1185397
GLSA-201503-03 https://security.gentoo.org/glsa/201503-03
GLSA-201606-10 https://security.gentoo.org/glsa/201606-10
RHSA-2015:1053 https://access.redhat.com/errata/RHSA-2015:1053
RHSA-2015:1066 https://access.redhat.com/errata/RHSA-2015:1066
RHSA-2015:1135 https://access.redhat.com/errata/RHSA-2015:1135
USN-2501-1 https://usn.ubuntu.com/2501-1/
No exploits are available.
There are no known vectors.
Exploit Prediction Scoring System (EPSS)
Percentile 0.9947
EPSS Score 0.87334
Published At June 4, 2026, 12:55 p.m.
Date Actor Action Source VulnerableCode Version
2026-06-04T18:16:17.168452+00:00 RedHat Importer Import https://access.redhat.com/hydra/rest/securitydata/cve/CVE-2015-0231.json 38.6.0