Description
Integer overflow in the php_raw_url_encode function in ext/standard/url.c in PHP before 5.5.34, 5.6.x before 5.6.20, and 7.x before 7.0.5 allows remote attackers to cause a denial of service (application crash) via a long string to the rawurlencode function. NOTE: the vendor says "Not sure if this qualifies as security issue (probably not).
Published: 2016-05-20
Score: 7.5 High
EPSS: 6.5% Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories
Source ID Title
Debian DLA Debian DLA DLA-499-1 php5 security update
Debian DSA Debian DSA DSA-3560-1 php5 security update
Ubuntu USN Ubuntu USN USN-2984-1 PHP vulnerabilities
History

Thu, 14 Nov 2024 20:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Subscriptions

Php Php
Redhat Rhel Software Collections
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-11-14T19:50:12.689Z

Reserved: 2016-04-23T00:00:00.000Z

Link: CVE-2016-4070

cve-icon Vulnrichment

Updated: 2024-08-06T00:17:30.858Z

cve-icon NVD

Status : Modified

Published: 2016-05-20T11:00:14.473

Modified: 2026-05-06T22:30:45.220

Link: CVE-2016-4070

cve-icon Redhat

Severity : Moderate

Publid Date: 2016-03-11T00:00:00Z

Links: CVE-2016-4070 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses