CVEvulnerability

CVE-2016-7416

7.5 HIGH Published 2016-09-17 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2016-09-17
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
7.5 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
Weaknesses
CWE-119

Description

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.

Affected configurations

• php php (<= 5.6.25) • php php 7.0.0 • php php 7.0.1 • php php 7.0.2 • php php 7.0.3 • php php 7.0.4 • php php 7.0.5 • php php 7.0.6 • php php 7.0.7 • php php 7.0.8 • php php 7.0.9 • php php 7.0.10

Related

Weakness · CWE (1)

  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer weakness

References