Heap-based Buffer Overflow Affecting php-intl package, versions <0:5.4.16-36.el7_1


Severity

Recommended
high

Based on CentOS security rating.

Threat Intelligence

EPSS
15.39% (96th percentile)

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  • Snyk IDSNYK-CENTOS7-PHPINTL-2048455
  • published26 Jul 2021
  • disclosed5 Dec 2014

Introduced: 5 Dec 2014

CVE-2014-9705  (opens in a new tab)
CWE-122  (opens in a new tab)

How to fix?

Upgrade Centos:7 php-intl to version 0:5.4.16-36.el7_1 or higher.

NVD Description

Note: Versions mentioned in the description apply only to the upstream php-intl package and not the php-intl package as distributed by Centos. See How to fix? for Centos:7 relevant fixed versions and status.

Heap-based buffer overflow in the enchant_broker_request_dict function in ext/enchant/enchant.c in PHP before 5.4.38, 5.5.x before 5.5.22, and 5.6.x before 5.6.6 allows remote attackers to execute arbitrary code via vectors that trigger creation of multiple dictionaries.

CVSS Scores

version 3.1