VULNERABILITY INTELLIGENCE

CVE-2007-4347

CVSS score7.8 HIGH
EPSS probability2.93%
CISA KEVNot currently listed
Published2007-11-29
Last modified2026-06-16
CVSS vectorAV:N/AC:L/Au:N/C:N/I:N/A:C

Description

Multiple integer overflows in the Job Engine (bengine.exe) service in Symantec Backup Exec for Windows Servers (BEWS) 11d build 11.0.7170 and 11.0.6.6235 allow remote attackers to cause a denial of service (CPU and memory consumption) via a crafted packet to port 5633/tcp, which triggers an infinite loop.

Primary references