VULNERABILITY INTELLIGENCE

CVE-2009-0157

CVSS score6.8 MEDIUM
EPSS probability2.84%
CISA KEVNot currently listed
Published2009-05-13
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:P/I:P/A:P

Description

Heap-based buffer overflow in CFNetwork in Apple Mac OS X 10.5 before 10.5.7 allows remote web servers to execute arbitrary code or cause a denial of service (application crash) via long HTTP headers.

Weakness classification

  • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer

Primary references