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
0.003 Low
EPSS
Percentile
71.2%
The dissect_atn_cpdlc_heur function in asn1/atn-cpdlc/packet-atn-cpdlc-template.c in the ATN-CPDLC dissector in Wireshark 1.12.x before 1.12.4 does not properly follow the TRY/ENDTRY code requirements, which allows remote attackers to cause a denial of service (stack memory corruption and application crash) via a crafted packet.
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 | 10 | 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 |