CVE-2023-2906

Due to a failure in validating the length provided by an attacker-crafted CP2179 packet, Wireshark versions 2.0.0 through 4.0.7 is susceptible to a divide by zero allowing for a denial of service attack.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 43%
Affected Products (NVD)
VendorProductVersion
wiresharkwireshark
2.0.0 ≤
𝑥
≤ 4.0.7
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
wireshark
bookworm
4.0.17-0+deb12u1
fixed
bookworm (security)
4.0.11-1~deb12u1
fixed
bullseye
vulnerable
bullseye (security)
3.4.16-0+deb11u1
fixed
buster
not-affected
sid
4.4.2-1
fixed
trixie
4.4.2-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
wireshark
bionic
needs-triage
focal
needs-triage
jammy
needs-triage
lunar
ignored
mantic
ignored
noble
needs-triage
oracular
not-affected
trusty
ignored
xenial
needs-triage
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
libwireshark15
suse enterprise desktop 15 SP4
3.6.16-150000.3.100.1
fixed
suse enterprise desktop 15 SP5
3.6.16-150000.3.100.1
fixed
suse enterprise desktop 15 SP6
3.6.20-150600.16.5
fixed
suse enterprise sap 15 SP4
3.6.16-150000.3.100.1
fixed
suse enterprise sap 15 SP5
3.6.16-150000.3.100.1
fixed
suse enterprise sap 15 SP6
3.6.20-150600.16.5
fixed
suse enterprise server 15 SP4
3.6.16-150000.3.100.1
fixed
suse enterprise server 15 SP5
3.6.16-150000.3.100.1
fixed
suse enterprise server 15 SP6
3.6.20-150600.16.5
fixed
libwireshark17
suse enterprise desktop 15 SP7
4.2.11-150600.18.20.1
fixed
suse enterprise sap 15 SP7
4.2.11-150600.18.20.1
fixed
suse enterprise server 15 SP7
4.2.11-150600.18.20.1
fixed
libwiretap12
suse enterprise desktop 15 SP4
3.6.16-150000.3.100.1
fixed
suse enterprise desktop 15 SP5
3.6.16-150000.3.100.1
fixed
suse enterprise desktop 15 SP6
3.6.20-150600.16.5
fixed
suse enterprise sap 15 SP4
3.6.16-150000.3.100.1
fixed
suse enterprise sap 15 SP5
3.6.16-150000.3.100.1
fixed
suse enterprise sap 15 SP6
3.6.20-150600.16.5
fixed
suse enterprise server 15 SP4
3.6.16-150000.3.100.1
fixed
suse enterprise server 15 SP5
3.6.16-150000.3.100.1
fixed
suse enterprise server 15 SP6
3.6.20-150600.16.5
fixed
libwiretap14
suse enterprise desktop 15 SP7
4.2.11-150600.18.20.1
fixed
suse enterprise sap 15 SP7
4.2.11-150600.18.20.1
fixed
suse enterprise server 15 SP7
4.2.11-150600.18.20.1
fixed
libwsutil13
suse enterprise desktop 15 SP4
3.6.16-150000.3.100.1
fixed
suse enterprise desktop 15 SP5
3.6.16-150000.3.100.1
fixed
suse enterprise desktop 15 SP6
3.6.20-150600.16.5
fixed
suse enterprise sap 15 SP4
3.6.16-150000.3.100.1
fixed
suse enterprise sap 15 SP5
3.6.16-150000.3.100.1
fixed
suse enterprise sap 15 SP6
3.6.20-150600.16.5
fixed
suse enterprise server 15 SP4
3.6.16-150000.3.100.1
fixed
suse enterprise server 15 SP5
3.6.16-150000.3.100.1
fixed
suse enterprise server 15 SP6
3.6.20-150600.16.5
fixed
libwsutil15
suse enterprise desktop 15 SP7
4.2.11-150600.18.20.1
fixed
suse enterprise sap 15 SP7
4.2.11-150600.18.20.1
fixed
suse enterprise server 15 SP7
4.2.11-150600.18.20.1
fixed
wireshark
suse enterprise desktop 15 SP4
3.6.16-150000.3.100.1
fixed
suse enterprise desktop 15 SP5
3.6.16-150000.3.100.1
fixed
suse enterprise desktop 15 SP6
3.6.20-150600.16.5
fixed
suse enterprise desktop 15 SP7
4.2.11-150600.18.20.1
fixed
suse enterprise sap 15 SP4
3.6.16-150000.3.100.1
fixed
suse enterprise sap 15 SP5
3.6.16-150000.3.100.1
fixed
suse enterprise sap 15 SP6
3.6.20-150600.16.5
fixed
suse enterprise sap 15 SP7
4.2.11-150600.18.20.1
fixed
suse enterprise server 15 SP4
3.6.16-150000.3.100.1
fixed
suse enterprise server 15 SP5
3.6.16-150000.3.100.1
fixed
suse enterprise server 15 SP6
3.6.20-150600.16.5
fixed
suse enterprise server 15 SP7
4.2.11-150600.18.20.1
fixed
wireshark-devel
suse enterprise desktop 15 SP4
3.6.16-150000.3.100.1
fixed
suse enterprise desktop 15 SP5
3.6.16-150000.3.100.1
fixed
suse enterprise desktop 15 SP6
3.6.20-150600.16.5
fixed
suse enterprise desktop 15 SP7
4.2.11-150600.18.20.1
fixed
suse enterprise sap 15 SP4
3.6.16-150000.3.100.1
fixed
suse enterprise sap 15 SP5
3.6.16-150000.3.100.1
fixed
suse enterprise sap 15 SP6
3.6.20-150600.16.5
fixed
suse enterprise sap 15 SP7
4.2.11-150600.18.20.1
fixed
suse enterprise server 15 SP4
3.6.16-150000.3.100.1
fixed
suse enterprise server 15 SP5
3.6.16-150000.3.100.1
fixed
suse enterprise server 15 SP6
3.6.20-150600.16.5
fixed
suse enterprise server 15 SP7
4.2.11-150600.18.20.1
fixed
wireshark-ui-qt
suse enterprise desktop 15 SP4
3.6.16-150000.3.100.1
fixed
suse enterprise desktop 15 SP5
3.6.16-150000.3.100.1
fixed
suse enterprise desktop 15 SP6
3.6.20-150600.16.5
fixed
suse enterprise desktop 15 SP7
4.2.11-150600.18.20.1
fixed
suse enterprise sap 15 SP4
3.6.16-150000.3.100.1
fixed
suse enterprise sap 15 SP5
3.6.16-150000.3.100.1
fixed
suse enterprise sap 15 SP6
3.6.20-150600.16.5
fixed
suse enterprise sap 15 SP7
4.2.11-150600.18.20.1
fixed
suse enterprise server 15 SP4
3.6.16-150000.3.100.1
fixed
suse enterprise server 15 SP5
3.6.16-150000.3.100.1
fixed
suse enterprise server 15 SP6
3.6.20-150600.16.5
fixed
suse enterprise server 15 SP7
4.2.11-150600.18.20.1
fixed
Common Weakness Enumeration
References
https://gitlab.com/wireshark/wireshark/-/issues/19229
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6HCUPLDY7HLPO46PHMGIJSUBJFTT237C/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L4AVRUYSHDNEAJILVSGY5W6MPOMG2YRF/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TRKHFQPWFU7F3OXTL6IEIQSJG6FVXZTZ/
https://takeonme.org/cves/CVE-2023-2906.html
https://gitlab.com/wireshark/wireshark/-/issues/19229
https://lists.debian.org/debian-lts-announce/2024/09/msg00049.html
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6HCUPLDY7HLPO46PHMGIJSUBJFTT237C/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L4AVRUYSHDNEAJILVSGY5W6MPOMG2YRF/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TRKHFQPWFU7F3OXTL6IEIQSJG6FVXZTZ/
https://takeonme.org/cves/CVE-2023-2906.html