CVEvulnerability

CVE-2018-14341

7.5 HIGH Published 2018-07-19 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2018-07-19
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
7.5 HIGH — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
7.8 HIGH — AV:N/AC:L/Au:N/C:N/I:N/A:C
Weaknesses
CWE-190, CWE-835

Description

In Wireshark 2.6.0 to 2.6.1, 2.4.0 to 2.4.7, and 2.2.0 to 2.2.15, the DICOM dissector could go into a large or infinite loop. This was addressed in epan/dissectors/packet-dcm.c by preventing an offset overflow.

Affected configurations

• wireshark wireshark (>= 2.2.0 <= 2.2.15) • wireshark wireshark (>= 2.4.0 <= 2.4.7) • wireshark wireshark (>= 2.6.0 <= 2.6.1) • debian debian linux 8.0

Related

Weakness · CWE (2)

  • CWE-190 Integer Overflow or Wraparound weakness
  • CWE-835 Loop with Unreachable Exit Condition weakness

References