CVE-2021-39926high

CVE-2021-39926: falha de alta gravidade em Wireshark

Publicada em · Atualizada em

21Vexday Risk Score

Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.

ssvc Trackcvss 7.5epss 7.8%
probabilidade de exploração
7.8%top 5% das CVEs
exploração observada
nãonenhuma fonte reporta
Buffer overflow in the Bluetooth HCI_ISO dissector in Wireshark 3.4.0 to 3.4.9 allows denial of service via packet injection or crafted capture file
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Produtos afetados
Wireshark Foundation · Wireshark
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Referências
https://gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39926.jsonhttps://gitlab.com/wireshark/wireshark/-/issues/17649https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/A6AJFIYIHS3TYDD2EBYBJ5KKE52X34BJ/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YEWTIRMC2MFQBZ2O5M4CJHJM4JPBHLXH/https://security.gentoo.org/glsa/202210-04https://www.debian.org/security/2021/dsa-5019https://www.wireshark.org/security/wnpa-sec-2021-08.html