VDB

CVE-2014-3597

CVE-2014-3597 PUBLISHED

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.

EPSS 6.96% · 91.6th percentile

Risk Scores

EPSS Score
6.96%
91.6th percentile

Affected Products

VendorProductVersions
Ubuntu:14.04:LTSphp50, 5.5.3+dfsg-1ubuntu3, 5.5.8+dfsg-2ubuntu1

Timeline

  • Aug 22, 2014 CVE Published
  • Feb 4, 2022 EPSS Score
  • Apr 29, 2023 EPSS Score
  • Sep 16, 2023 EPSS Score
  • Mar 28, 2025 EPSS Score
  • Mar 29, 2025 EPSS Score
  • Apr 7, 2025 EPSS Score
  • Apr 8, 2025 EPSS Score
  • Apr 15, 2025 EPSS Score
  • Apr 16, 2025 EPSS Score
  • May 1, 2025 EPSS Score
  • May 4, 2025 EPSS Score
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