VULNERABILITY INTELLIGENCE
CVE-2011-3484
CVSS score4.3 MEDIUM
EPSS probability1.66%
CISA KEVNot currently listed
Published2011-09-20
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:N/I:N/A:P
Description
The unxorFrame function in epan/dissectors/packet-opensafety.c in the OpenSafety dissector in Wireshark 1.6.x before 1.6.2 does not properly validate a certain frame size, which allows remote attackers to cause a denial of service (loop and application crash) via a malformed packet.
Weakness classification
- CWE-20: Improper Input Validation