CVE-2017-7703

In Wireshark 2.2.0 to 2.2.5 and 2.0.0 to 2.0.11, the IMAP dissector could crash, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-imap.c by calculating a line's end correctly.
Injection
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 74%
VendorProductVersion
wiresharkwireshark
2.0.0
wiresharkwireshark
2.0.1
wiresharkwireshark
2.0.2
wiresharkwireshark
2.0.3
wiresharkwireshark
2.0.4
wiresharkwireshark
2.0.5
wiresharkwireshark
2.0.6
wiresharkwireshark
2.0.7
wiresharkwireshark
2.0.8
wiresharkwireshark
2.0.9
wiresharkwireshark
2.0.10
wiresharkwireshark
2.0.11
wiresharkwireshark
2.2.0
wiresharkwireshark
2.2.1
wiresharkwireshark
2.2.2
wiresharkwireshark
2.2.3
wiresharkwireshark
2.2.4
wiresharkwireshark
2.2.5
debiandebian_linux
8.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
wireshark
bullseye
3.4.10-0+deb11u1
fixed
wheezy
no-dsa
bullseye (security)
3.4.16-0+deb11u1
fixed
bookworm
4.0.11-1~deb12u1
fixed
bookworm (security)
4.0.11-1~deb12u1
fixed
trixie
4.4.0-1
fixed
sid
4.4.1-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
wireshark
bionic
Fixed 2.6.3-1~ubuntu18.04.1
released
artful
Fixed 2.2.6+g32dac6a-2
released
zesty
Fixed 2.2.6+g32dac6a-2ubuntu0.17.04
released
yakkety
Fixed 2.2.6+g32dac6a-2ubuntu0.16.10
released
xenial
Fixed 2.6.3-1~ubuntu16.04.1
released
trusty
Fixed 2.6.3-1~ubuntu14.04.1
released
precise
ignored