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

References

CVE-2014-3597

Related Vulnerabilities

Internet Information Services Other Vulnerability (CVE-2002-0149)

Oracle Database Server CVE-2012-0520 Vulnerability (CVE-2012-0520)

Drupal Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2020-11022)

Django Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2011-0697)

MySQL CVE-2014-6469 Vulnerability (CVE-2014-6469)

Severity

Medium

Classification

CVE-2014-3597 CWE-119

Tags

Missing Update Known Vulnerabilities