CVE-2017-11144

php: Incorrect return value check of OpenSSL sealing function leads to crash

Published Jul 10, 2017 CVSS 3.0 · 7.5 High EPSS 6.2% KEV · Not listed
Description
In PHP before 5.6.31, 7.x before 7.0.21, and 7.1.x before 7.1.7, the openssl extension PEM sealing code did not check the return value of the OpenSSL sealing function, which could lead to a crash of the PHP interpreter, related to an interpretation conflict for a negative number in ext/openssl/openssl.c, and an OpenSSL documentation omission.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
Debian DLA Debian DLA DLA-1034-1 php5 security update
Debian DSA Debian DSA DSA-4080-1 php7.0 security update
Debian DSA Debian DSA DSA-4081-1 php5 security update
Ubuntu USN Ubuntu USN USN-3382-1 PHP vulnerabilities
Ubuntu USN Ubuntu USN USN-3382-2 PHP vulnerabilities
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Aug 5, 2024, 5:57 PM
Reserved
Jul 10, 2017, 12:00 AM
Status
Modified
Published
Jul 10, 2017, 2:29 PM
Modified
Jun 17, 2026, 1:01 AM
Severity
Moderate
Public date
May 25, 2017, 12:00 AM