cbcvebase.
CVE-2018-9258
published 2018-04-04

CVE-2018-9258: In Wireshark 2.4.0 to 2.4.5, the TCP dissector could crash. This was addressed in epan/dissectors/packet-tcp.c by preserving valid data sources.

PriorityP336high7.5CVSS 3.0
AVNACLPRNUINSUCNINAH
EPSS
1.98%
78.4th percentile
In Wireshark 2.4.0 to 2.4.5, the TCP dissector could crash. This was addressed in epan/dissectors/packet-tcp.c by preserving valid data sources.

Affected

10 ranges
VendorProductVersion rangeFixed in
debiandebian_linux
debianwireshark< wireshark 2.4.6-1 (bookworm)wireshark 2.4.6-1 (bookworm)
surinasoundtouch>= 0 < 1.7.1-5ubuntu0.1~esm11.7.1-5ubuntu0.1~esm1
surinasoundtouch>= 0 < 1.9.2-2+deb9u1ubuntu0.1~esm11.9.2-2+deb9u1ubuntu0.1~esm1
surinasoundtouch>= 0 < 1.9.2-3ubuntu0.1~esm11.9.2-3ubuntu0.1~esm1
wiresharkwireshark>= 0 < 2.4.6-12.4.6-1
wiresharkwireshark>= 0 < 2.4.6-12.4.6-1
wiresharkwireshark>= 0 < 2.4.6-12.4.6-1
wiresharkwireshark>= 0 < 2.4.6-12.4.6-1
wiresharkwireshark2.4.0 – 2.4.5

CVSS provenance

nvdv3.07.5HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
osv7.5HIGH
vendor_debian7.5LOW
vendor_redhat7.5HIGH
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