Use After Free Affecting php-enchant package, versions <0:5.4.16-36.el7_1


Severity

Recommended
high

Based on CentOS security rating.

Threat Intelligence

Exploit Maturity
Mature
EPSS
94.4% (100th percentile)

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  • Snyk IDSNYK-CENTOS7-PHPENCHANT-2048821
  • published26 Jul 2021
  • disclosed19 Feb 2015

Introduced: 19 Feb 2015

CVE-2015-0273  (opens in a new tab)
CWE-416  (opens in a new tab)

How to fix?

Upgrade Centos:7 php-enchant 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-enchant package and not the php-enchant package as distributed by Centos. See How to fix? for Centos:7 relevant fixed versions and status.

Multiple use-after-free vulnerabilities in ext/date/php_date.c in PHP before 5.4.38, 5.5.x before 5.5.22, and 5.6.x before 5.6.6 allow remote attackers to execute arbitrary code via crafted serialized input containing a (1) R or (2) r type specifier in (a) DateTimeZone data handled by the php_date_timezone_initialize_from_hash function or (b) DateTime data handled by the php_date_initialize_from_hash function.

References

CVSS Scores

version 3.1