CVE catalog

CVE-2015-6836

Security update for php5

[CVE catalog]

Severity
High · CVSS 7.3CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Published
Updated
Source
[NVD] · [CVE record]
EPSS
10.32% · Oct 25, 2026

The SoapClient __call method in ext/soap/soap.c in PHP before 5.4.45, 5.5.x before 5.5.29, and 5.6.x before 5.6.13 does not properly manage headers, which allows remote attackers to execute arbitrary code via crafted serialized data that triggers a "type confusion" in the serialize_function_call function.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

DistributionPackageReleaseVersionStatus
Ubuntuphp514.045.5.3+dfsg-1ubuntu2vulnerable
Ubuntuphp514.045.5.3+dfsg-1ubuntu3vulnerable
Ubuntuphp514.045.5.6+dfsg-1ubuntu1vulnerable
Ubuntuphp514.045.5.6+dfsg-1ubuntu2vulnerable
Ubuntuphp514.045.5.8+dfsg-2ubuntu1vulnerable
Ubuntuphp514.045.5.9+dfsg-1ubuntu1vulnerable
Ubuntuphp514.045.5.9+dfsg-1ubuntu2vulnerable
Ubuntuphp514.045.5.9+dfsg-1ubuntu3vulnerable
Ubuntuphp514.045.5.9+dfsg-1ubuntu4vulnerable
Ubuntuphp514.045.5.9+dfsg-1ubuntu4.1vulnerable
Ubuntuphp514.045.5.9+dfsg-1ubuntu4.2vulnerable
Ubuntuphp514.045.5.9+dfsg-1ubuntu4.3vulnerable
Ubuntuphp514.045.5.9+dfsg-1ubuntu4.4vulnerable
Ubuntuphp514.045.5.9+dfsg-1ubuntu4.5vulnerable
Ubuntuphp514.045.5.9+dfsg-1ubuntu4.6vulnerable
Ubuntuphp514.045.5.9+dfsg-1ubuntu4.7vulnerable
Ubuntuphp514.045.5.9+dfsg-1ubuntu4.9vulnerable
Ubuntuphp514.045.5.9+dfsg-1ubuntu4.11vulnerable
Ubuntuphp514.045.5.9+dfsg-1ubuntu4.12vulnerable
Ubuntuphp514.045.5.9+dfsg-1ubuntu4.13fixed
Susephp5linux enterprise server 11 sp2-ltss5.2.14-0.7.30.72.1fixed

Fixed-version evidence

DistributionPackageTypeReleaseFixed versionUrgencyOriginBugs
Ubuntuphp5deb14.045.5.9+dfsg-1ubuntu4.13Not reportedUBUNTU-CVE-2015-6836Not reported
Susephp5rpmlinux enterprise server 11 sp2-ltss5.2.14-0.7.30.72.1Not reportedSUSE-SU-2015:1701-1Not reported

OpenFactory catalog packages

No matching packages in this catalog.

Observed:

References