Critical

CVE-2003-0143 - Unspecified vulnerability in Qualcomm Qpopper

Publication: 2003-03-18
Summary

The pop_msg function in qpopper 4.0.x before 4.0.5fc2 does not null terminate a message buffer after a call to Qvsnprintf, which could allow authenticated users to execute arbitrary code via a buffer overflow in a mdef command with a long macro name.

Risk level (CVSS 10)

Critical

10.0

Access Vector

  • Network
  • Adjacent Network
  • Local

Access Complexity

  • Low
  • Medium
  • High

Authentication

  • None
  • Single
  • Multiple

Confident. Impact

  • Complete
  • Partial
  • None

Integrity Impact

  • Complete
  • Partial
  • None

Affected Products

  • Qualcomm Qpopper 4.0.1
  • Qualcomm Qpopper 4.0.2
  • Qualcomm Qpopper 4.0.3
  • Qualcomm Qpopper 4.0.4