CVE-2015-6243

The dissector-table implementation in epan/packet.c in Wireshark 1.12.x before 1.12.7 mishandles table searches for empty strings, which allows remote attackers to cause a denial of service (application crash) via a crafted packet, related to the (1) dissector_get_string_handle and (2) dissector_get_default_string_handle functions.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
4.3 UNKNOWN
NETWORK
MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 70%
VendorProductVersion
oraclesolaris
11.3
wiresharkwireshark
1.12.0
wiresharkwireshark
1.12.1
wiresharkwireshark
1.12.2
wiresharkwireshark
1.12.3
wiresharkwireshark
1.12.4
wiresharkwireshark
1.12.5
wiresharkwireshark
1.12.6
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
Fixed 2.6.3-1~ubuntu18.04.1
released
artful
not-affected
zesty
not-affected
yakkety
not-affected
xenial
Fixed 2.6.3-1~ubuntu16.04.1
released
wily
not-affected
vivid
Fixed 1.12.1+g01b65bf-4+deb8u3build0.15.04.1
released
trusty
Fixed 2.6.3-1~ubuntu14.04.1
released
precise
ignored
Common Weakness Enumeration
References
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168837.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-September/165509.html
http://lists.opensuse.org/opensuse-updates/2015-10/msg00053.html
http://www.debian.org/security/2015/dsa-3367
http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
http://www.securityfocus.com/bid/76384
http://www.securitytracker.com/id/1033272
http://www.wireshark.org/security/wnpa-sec-2015-23.html
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11381
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=eb1ccbdccde89701f255f921d88992878057477d
http://lists.fedoraproject.org/pipermail/package-announce/2015-October/168837.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-September/165509.html
http://lists.opensuse.org/opensuse-updates/2015-10/msg00053.html
http://www.debian.org/security/2015/dsa-3367
http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
http://www.securityfocus.com/bid/76384
http://www.securitytracker.com/id/1033272
http://www.wireshark.org/security/wnpa-sec-2015-23.html
https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=11381
https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=eb1ccbdccde89701f255f921d88992878057477d