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CVE-2021-3445
HIGH7.5
Description
A flaw was found in libdnf's signature verification functionality in versions before 0.60.1. This flaw allows an attacker to achieve code execution if they can alter the header information of an RPM package and then trick a user or system into installing it. The highest risk of this vulnerability is to confidentiality, integrity, as well as system availability.
Details CVE
Score CVSS v3.17.5
SeveriteHIGH
Vecteur CVSSCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
Vecteur d'attaqueNETWORK
ComplexiteHIGH
Privileges requisNONE
Interaction utilisateurREQUIRED
Publie5/19/2021
Derniere modification11/21/2024
Sourcenvd
Observations honeypot0
Produits affectes
fedoraproject:fedoraredhat:enterprise_linuxrpm:libdnf
Faiblesses (CWE)
CWE-347
References
https://bugzilla.redhat.com/show_bug.cgi?id=1932079(secalert@redhat.com)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DPMFGGQ5T6WVFTFX3OKMVTTM5O4EXWZR/(secalert@redhat.com)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/G4NL7TNWAHJ6JVRABQUPWHKKCTHUZMNF/(secalert@redhat.com)
https://bugzilla.redhat.com/show_bug.cgi?id=1932079(af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DPMFGGQ5T6WVFTFX3OKMVTTM5O4EXWZR/(af854a3a-2127-422b-91ae-364da2661108)
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/G4NL7TNWAHJ6JVRABQUPWHKKCTHUZMNF/(af854a3a-2127-422b-91ae-364da2661108)
Correlations IOC
Aucune correlation enregistree
This product uses data from the NVD API but is not endorsed or certified by the NVD.