CVE catalog

CVE-2016-7416

UBUNTU-CVE-2016-7416

[CVE catalog]

Severity
High · CVSS 7.8CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Published
Updated
Source
[NVD] · [CVE record]
EPSS
6.67% · Oct 25, 2026

ext/intl/msgformat/msgformat_format.c in PHP before 5.6.26 and 7.x before 7.0.11 does not properly restrict the locale length provided to the Locale class in the ICU library, which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a MessageFormatter::formatMessage call with a long first argument.

Vulnerable and fixed packages

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

DistributionPackageReleaseVersionStatus
Alpinephp3.25.6.27-r0fixed
Alpinephp3.35.6.27-r0fixed
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-1ubuntu4.13vulnerable
Ubuntuphp514.045.5.9+dfsg-1ubuntu4.14vulnerable
Ubuntuphp514.045.5.9+dfsg-1ubuntu4.16vulnerable
Ubuntuphp514.045.5.9+dfsg-1ubuntu4.17vulnerable
Ubuntuphp514.045.5.9+dfsg-1ubuntu4.19vulnerable
Ubuntuphp514.045.5.9+dfsg-1ubuntu4.20fixed
Ubuntuphp7.016.047.0.1-5vulnerable
Ubuntuphp7.016.047.0.1-6vulnerable
Ubuntuphp7.016.047.0.2-1vulnerable
Ubuntuphp7.016.047.0.2-3vulnerable
Ubuntuphp7.016.047.0.2-4vulnerable
Ubuntuphp7.016.047.0.2-5vulnerable
Ubuntuphp7.016.047.0.3-2vulnerable
Ubuntuphp7.016.047.0.3-3vulnerable
Ubuntuphp7.016.047.0.3-9ubuntu1vulnerable
Ubuntuphp7.016.047.0.4-5ubuntu1vulnerable
Ubuntuphp7.016.047.0.4-5ubuntu2vulnerable
Ubuntuphp7.016.047.0.4-7ubuntu1vulnerable
Ubuntuphp7.016.047.0.4-7ubuntu2vulnerable
Ubuntuphp7.016.047.0.4-7ubuntu2.1vulnerable
Ubuntuphp7.016.047.0.8-0ubuntu0.16.04.1vulnerable
Ubuntuphp7.016.047.0.8-0ubuntu0.16.04.2vulnerable
Ubuntuphp7.016.047.0.8-0ubuntu0.16.04.3fixed

Fixed-version evidence

DistributionPackageTypeReleaseFixed versionUrgencyOriginBugs
Alpinephpapk3.25.6.27-r0Not reportedALPINE-CVE-2016-7416Not reported
Alpinephpapk3.35.6.27-r0Not reportedALPINE-CVE-2016-7416Not reported
Ubuntuphp5deb14.045.5.9+dfsg-1ubuntu4.20Not reportedUBUNTU-CVE-2016-7416Not reported
Ubuntuphp7.0deb16.047.0.8-0ubuntu0.16.04.3Not reportedUBUNTU-CVE-2016-7416Not reported

OpenFactory catalog packages

No matching packages in this catalog.

Observed:

References

[FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]