5 Medium
CVSS2
Access Vector
NETWORK
Access 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
0.004 Low
EPSS
Percentile
72.5%
The fragment_add_work function in epan/reassemble.c in the packet-reassembly feature in Wireshark 1.12.x before 1.12.5 does not properly determine the defragmentation state in a case of an insufficient snapshot length, which allows remote attackers to cause a denial of service (memory consumption) via a crafted packet.
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
Debian | 12 | all | wireshark | < 1.12.5+g5819e5b-1 | wireshark_1.12.5+g5819e5b-1_all.deb |
Debian | 11 | all | wireshark | < 1.12.5+g5819e5b-1 | wireshark_1.12.5+g5819e5b-1_all.deb |
Debian | 10 | all | wireshark | < 1.12.5+g5819e5b-1 | wireshark_1.12.5+g5819e5b-1_all.deb |
Debian | 999 | all | wireshark | < 1.12.5+g5819e5b-1 | wireshark_1.12.5+g5819e5b-1_all.deb |
Debian | 13 | all | wireshark | < 1.12.5+g5819e5b-1 | wireshark_1.12.5+g5819e5b-1_all.deb |