CVE-2021-22207

Summary

Excessive memory consumption in MS-WSP dissector in Wireshark 3.4.0 to 3.4.4 and 3.2.0 to 3.2.12 allows denial of service via packet injection or crafted capture file

Affected Software

Weaknesses

• Uncontrolled memory allocation in Wireshark

ADP Enrichment

CVE Program Container

Additional References

• https://www.wireshark.org/security/wnpa-sec-2021-04.html
• https://gitlab.com/wireshark/wireshark/-/issues/17331
• https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22207.json
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NL7ZTMMWIEPHHFK3ONRKATWE7CLIGLFD/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GIWWO27HV4HUKXV6NH6ULHCRAQB26DMD/
• https://security.gentoo.org/glsa/202107-21
• https://www.oracle.com/security-alerts/cpuoct2021.html
• https://www.debian.org/security/2021/dsa-5019
• https://lists.debian.org/debian-lts-announce/2021/12/msg00015.html

References

• https://www.wireshark.org/security/wnpa-sec-2021-04.html
• https://gitlab.com/wireshark/wireshark/-/issues/17331
• https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-22207.json
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NL7ZTMMWIEPHHFK3ONRKATWE7CLIGLFD/
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GIWWO27HV4HUKXV6NH6ULHCRAQB26DMD/
• https://security.gentoo.org/glsa/202107-21
• https://www.oracle.com/security-alerts/cpuoct2021.html
• https://www.debian.org/security/2021/dsa-5019
• https://lists.debian.org/debian-lts-announce/2021/12/msg00015.html

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