Description
ext/session/session.c in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9 does not properly maintain a certain hash data structure, which allows remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via vectors related to session deserialization.
Published: 2016-07-25
Score: 9.8 Critical
EPSS: 8.4% 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-628-1 php5 security update
Debian DSA Debian DSA DSA-3631-1 php5 security update
EUVD EUVD EUVD-2016-7220 ext/session/session.c in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9 does not properly maintain a certain hash data structure, which allows remote attackers to cause a denial of service (use-after-free) or possibly have unspecified other impact via vectors related to session deserialization.
Ubuntu USN Ubuntu USN USN-3045-1 PHP vulnerabilities
History

No history.

Subscriptions

Php Php
Redhat Rhel Software Collections
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T01:22:20.757Z

Reserved: 2016-07-24T00:00:00.000Z

Link: CVE-2016-6290

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2016-07-25T14:59:02.810

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

Link: CVE-2016-6290

cve-icon Redhat

Severity : Moderate

Publid Date: 2016-07-08T00:00:00Z

Links: CVE-2016-6290 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses