Vulnerability Details CVE-2023-0668
Due to failure in validating the length provided by an attacker-crafted IEEE-C37.118 packet, Wireshark version 4.0.5 and prior, by default, is susceptible to a heap-based buffer overflow, and possibly code execution in the context of the process running Wireshark.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.006
EPSS Ranking 69.4%
CVSS Severity
CVSS v3 Score 6.5
References
- https://gitlab.com/wireshark/wireshark/-/issues/19087
- https://security.gentoo.org/glsa/202309-02
- https://takeonme.org/cves/CVE-2023-0668.html
- https://www.debian.org/security/2023/dsa-5429
- https://www.wireshark.org/docs/relnotes/wireshark-4.0.6.html
- https://www.wireshark.org/security/wnpa-sec-2023-19.html
- https://gitlab.com/wireshark/wireshark/-/issues/19087
- https://security.gentoo.org/glsa/202309-02
- https://takeonme.org/cves/CVE-2023-0668.html
- https://www.debian.org/security/2023/dsa-5429
- https://www.wireshark.org/docs/relnotes/wireshark-4.0.6.html
- https://www.wireshark.org/security/wnpa-sec-2023-19.html
Products affected by CVE-2023-0668
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cpe:2.3:a:wireshark:wireshark:3.6.0
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cpe:2.3:a:wireshark:wireshark:3.6.1
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cpe:2.3:a:wireshark:wireshark:3.6.10
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cpe:2.3:a:wireshark:wireshark:3.6.11
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cpe:2.3:a:wireshark:wireshark:3.6.12
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cpe:2.3:a:wireshark:wireshark:3.6.13
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cpe:2.3:a:wireshark:wireshark:3.6.2
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cpe:2.3:a:wireshark:wireshark:3.6.3
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cpe:2.3:a:wireshark:wireshark:3.6.4
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cpe:2.3:a:wireshark:wireshark:3.6.5
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cpe:2.3:a:wireshark:wireshark:3.6.6
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cpe:2.3:a:wireshark:wireshark:3.6.7
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cpe:2.3:a:wireshark:wireshark:3.6.8
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cpe:2.3:a:wireshark:wireshark:4.0.0
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cpe:2.3:a:wireshark:wireshark:4.0.1
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cpe:2.3:a:wireshark:wireshark:4.0.2
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cpe:2.3:a:wireshark:wireshark:4.0.3
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cpe:2.3:a:wireshark:wireshark:4.0.4
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cpe:2.3:a:wireshark:wireshark:4.0.5
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cpe:2.3:o:debian:debian_linux:12.0