4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:M/Au:N/C:N/I:N/A:P
0.008 Low
EPSS
Percentile
81.0%
The X.509if dissector in Wireshark 1.2.x before 1.2.16 and 1.4.x before 1.4.5 does not properly initialize certain global variables, which allows remote attackers to cause a denial of service (application crash) via a crafted .pcap file.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | wireshark | < 1.4.5-1 | wireshark_1.4.5-1_all.deb |
Debian | 11 | all | wireshark | < 1.4.5-1 | wireshark_1.4.5-1_all.deb |
Debian | 10 | all | wireshark | < 1.4.5-1 | wireshark_1.4.5-1_all.deb |
Debian | 999 | all | wireshark | < 1.4.5-1 | wireshark_1.4.5-1_all.deb |
Debian | 13 | all | wireshark | < 1.4.5-1 | wireshark_1.4.5-1_all.deb |