VDB

CVE-2003-1109

CVE-2003-1109 PUBLISHED CVSS 7.5 HIGH

The Session Initiation Protocol (SIP) implementation in multiple Cisco products including IP Phone models 7940 and 7960, IOS versions in the 12.2 train, and Secure PIX 5.2.9 to 6.2.2 allows remote attackers to cause a denial of service and possibly execute arbitrary code via crafted INVITE messages, as demonstrated by the OUSPG PROTOS c07-sip test suite.

EPSS 29.57% · 96.7th percentile

Risk Scores

CVSS 2.0
7.5
EPSS Score
29.57%
96.7th percentile

Affected Products

VendorProductVersions
n/an/an/a
ciscopix_firewall_software5.3\(1\), 5.3\(1.200\), 6.0\(1\)
ciscoip_phone_7960
ciscoios12.2\(2\)xh, 12.2\(2\)xh2, 12.2\(2\)xh3
ciscoip_phone_7940

Timeline

  • Feb 21, 2003 CVE Published
  • Feb 4, 2022 EPSS Score
  • Mar 29, 2022 EPSS Score
  • May 20, 2022 EPSS Score
  • Sep 4, 2022 EPSS Score
  • Oct 26, 2022 EPSS Score
  • Dec 18, 2022 EPSS Score
  • Feb 9, 2023 EPSS Score
  • Apr 3, 2023 EPSS Score
  • May 25, 2023 EPSS Score
  • Jul 17, 2023 EPSS Score
  • Sep 8, 2023 EPSS Score
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