CVE-2017-6469

In Wireshark 2.2.0 to 2.2.4 and 2.0.0 to 2.0.10, there is an LDSS dissector crash, triggered by packet injection or a malformed capture file. This was addressed in epan/dissectors/packet-ldss.c by ensuring that memory is allocated for a certain data structure.
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: 70%
VendorProductVersion
wiresharkwireshark
2.0.0 ≤
𝑥
≤ 2.0.10
wiresharkwireshark
2.2.0 ≤
𝑥
≤ 2.2.4
debiandebian_linux
8.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
wireshark
bullseye
3.4.10-0+deb11u1
fixed
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
not-affected
artful
not-affected
zesty
ignored
yakkety
ignored
xenial
Fixed 2.2.6+g32dac6a-2ubuntu0.16.04
released
trusty
Fixed 1.12.1+g01b65bf-4+deb8u11ubuntu0.14.04.1
released
precise
ignored
Common Weakness Enumeration
References
http://www.debian.org/security/2017/dsa-3811
http://www.securityfocus.com/bid/96577
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13346
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=4f753c127082d5e28abf482d6d175cbfee6661f7
https://www.wireshark.org/security/wnpa-sec-2017-03.html
http://www.debian.org/security/2017/dsa-3811
http://www.securityfocus.com/bid/96577
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=13346
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=4f753c127082d5e28abf482d6d175cbfee6661f7
https://www.wireshark.org/security/wnpa-sec-2017-03.html