Vulnerability Details CVE-2021-22191
Improper URL handling in Wireshark 3.4.0 to 3.4.3 and 3.2.0 to 3.2.11 could allow remote code execution via via packet injection or crafted capture file.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 59.8%
CVSS Severity
CVSS v3 Score 6.3
CVSS v2 Score 6.8
References
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22191.json
- https://gitlab.com/wireshark/wireshark/-/issues/17232
- https://lists.debian.org/debian-lts-announce/2022/03/msg00041.html
- https://security.gentoo.org/glsa/202107-21
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://www.wireshark.org/security/wnpa-sec-2021-03.html
- https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22191.json
- https://gitlab.com/wireshark/wireshark/-/issues/17232
- https://lists.debian.org/debian-lts-announce/2022/03/msg00041.html
- https://security.gentoo.org/glsa/202107-21
- https://www.oracle.com/security-alerts/cpuApr2021.html
- https://www.wireshark.org/security/wnpa-sec-2021-03.html
Products affected by CVE-2021-22191
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cpe:2.3:a:wireshark:wireshark:3.2.0
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cpe:2.3:a:wireshark:wireshark:3.2.1
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cpe:2.3:a:wireshark:wireshark:3.2.10
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cpe:2.3:a:wireshark:wireshark:3.2.11
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cpe:2.3:a:wireshark:wireshark:3.2.2
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cpe:2.3:a:wireshark:wireshark:3.2.3
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cpe:2.3:a:wireshark:wireshark:3.2.4
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cpe:2.3:a:wireshark:wireshark:3.2.5
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cpe:2.3:a:wireshark:wireshark:3.2.6
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cpe:2.3:a:wireshark:wireshark:3.2.7
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cpe:2.3:a:wireshark:wireshark:3.2.8
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cpe:2.3:a:wireshark:wireshark:3.2.9
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cpe:2.3:a:wireshark:wireshark:3.4.0
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cpe:2.3:a:wireshark:wireshark:3.4.1
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cpe:2.3:a:wireshark:wireshark:3.4.2
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cpe:2.3:a:wireshark:wireshark:3.4.3
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cpe:2.3:o:debian:debian_linux:9.0
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cpe:2.3:o:oracle:zfs_storage_appliance:8.8