5 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
0.002 Low
EPSS
Percentile
51.9%
epan/dissectors/packet-wcp.c in the WCP dissector in Wireshark 1.10.x before 1.10.13 and 1.12.x before 1.12.4 does not properly initialize a data structure, which allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via a crafted packet that is improperly handled during decompression.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | wireshark | < 1.12.1+g01b65bf-4 | wireshark_1.12.1+g01b65bf-4_all.deb |
Debian | 11 | all | wireshark | < 1.12.1+g01b65bf-4 | wireshark_1.12.1+g01b65bf-4_all.deb |
Debian | 999 | all | wireshark | < 1.12.1+g01b65bf-4 | wireshark_1.12.1+g01b65bf-4_all.deb |
Debian | 13 | all | wireshark | < 1.12.1+g01b65bf-4 | wireshark_1.12.1+g01b65bf-4_all.deb |