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CVE-2021-29630
HIGH8.1
Descricao
In FreeBSD 13.0-STABLE before n246938-0729ba2f49c9, 12.2-STABLE before r370383, 11.4-STABLE before r370381, 13.0-RELEASE before p4, 12.2-RELEASE before p10, and 11.4-RELEASE before p13, the ggatec daemon does not validate the size of a response before writing it to a fixed-sized buffer allowing a malicious attacker in a privileged network position to overwrite the stack of ggatec and potentially execute arbitrary code.
Detalhes CVE
Pontuacao CVSS v3.18.1
SeveridadeHIGH
Vetor CVSSCVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Vetor de ataqueNETWORK
ComplexidadeHIGH
Privilegios necessariosNONE
Interacao do usuarioNONE
Publicado8/30/2021
Ultima modificacao11/21/2024
Fontenvd
Avistamentos honeypot0
Produtos afetados
freebsd:freebsd
Fraquezas (CWE)
CWE-787
Referencias
https://security.FreeBSD.org/advisories/FreeBSD-SA-21:14.ggatec.asc(secteam@freebsd.org)
https://security.netapp.com/advisory/ntap-20210923-0005/(secteam@freebsd.org)
https://security.FreeBSD.org/advisories/FreeBSD-SA-21:14.ggatec.asc(af854a3a-2127-422b-91ae-364da2661108)
https://security.netapp.com/advisory/ntap-20210923-0005/(af854a3a-2127-422b-91ae-364da2661108)
Correlacoes IOC
Sem correlacoes registradas
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