CVE-2014-3597

php: multiple buffer over-reads in php_parserr

Published Aug 23, 2014 CVSS 2.0 · 6.8 Medium EPSS 15.4% KEV · Not listed
Description
Multiple buffer overflows in the php_parserr function in ext/standard/dns.c in PHP before 5.4.32 and 5.5.x before 5.5.16 allow remote DNS servers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted DNS record, related to the dns_get_record function and the dn_expand function. NOTE: this issue exists because of an incomplete fix for CVE-2014-4049.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
Debian DLA Debian DLA DLA-67-1 php5 security update
Debian DSA Debian DSA DSA-3008-1 php5 security update
Debian DSA Debian DSA DSA-3008-2 php5 regression update
EUVD EUVD EUVD-2014-3569 Multiple buffer overflows in the php_parserr function in ext/standard/dns.c in PHP before 5.4.32 and 5.5.x before 5.5.16 allow remote DNS servers to cause a denial of service (application crash) or possibly execute arbitrary code via a crafted DNS record, related to the dns_get_record function and the dn_expand function. NOTE: this issue exists because of an incomplete fix for CVE-2014-4049.
Ubuntu USN Ubuntu USN USN-2344-1 PHP vulnerabilities
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
redhat
Published
Updated
Aug 6, 2024, 10:50 AM
Reserved
May 14, 2014, 12:00 AM
Status
Modified
Published
Aug 23, 2014, 1:55 AM
Modified
Jun 17, 2026, 12:08 AM
Severity
Low
Public date
Jul 30, 2014, 12:00 AM