Vulnerabilities
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CVE Vulnerabilities

CVE-2023-0411

Excessive Iteration

Published: Jan 26, 2023 | Modified: Nov 03, 2025
CVSS 3.x
6.5
MEDIUM
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.x
RedHat/V2
RedHat/V3
6.5 MODERATE
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Ubuntu
MEDIUM
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2023-0411
CWEhttps://cwe.mitre.org/data/definitions/834.html

Excessive loops in multiple dissectors in Wireshark 4.0.0 to 4.0.2 and 3.6.0 to 3.6.10 and allows denial of service via packet injection or crafted capture file

Weakness

The product performs an iteration or loop without sufficiently limiting the number of times that the loop is executed.

Affected Software

NameVendorStart VersionEnd Version
WiresharkWireshark3.6.0 (including)3.6.10 (including)
WiresharkWireshark4.0.0 (including)4.0.2 (including)
WiresharkUbuntubionic*
WiresharkUbuntuesm-apps/jammy*
WiresharkUbuntujammy*
WiresharkUbuntukinetic*
WiresharkUbuntulunar*
WiresharkUbuntutrusty*
WiresharkUbuntutrusty/esm*
WiresharkUbuntuupstream*
WiresharkUbuntuxenial*

References

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