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CVE-2020-15163
HIGH8.7
Descripcion
Python TUF (The Update Framework) reference implementation before version 0.12 it will incorrectly trust a previously downloaded root metadata file which failed verification at download time. This allows an attacker who is able to serve multiple new versions of root metadata (i.e. by a person-in-the-middle attack) culminating in a version which has not been correctly signed to control the trust chain for future updates. This is fixed in version 0.12 and newer.
Detalles CVE
Puntuacion CVSS v3.18.7
SeveridadHIGH
Vector CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N
Vector de ataqueNETWORK
ComplejidadLOW
Privilegios requeridosLOW
Interaccion usuarioREQUIRED
Publicado9/9/2020
Ultima modificacion11/21/2024
Fuentenvd
Avistamientos honeypot0
Productos afectados
linuxfoundation:the_update_framework
Debilidades (CWE)
CWE-863CWE-345
Referencias
https://github.com/theupdateframework/tuf/commit/3d342e648fbacdf43a13d7ba8886aaaf07334af7(security-advisories@github.com)
https://github.com/theupdateframework/tuf/pull/885(security-advisories@github.com)
https://github.com/theupdateframework/tuf/releases/tag/v0.12.0(security-advisories@github.com)
https://github.com/theupdateframework/tuf/security/advisories/GHSA-f8mr-jv2c-v8mg(security-advisories@github.com)
https://pypi.org/project/tuf(security-advisories@github.com)
https://github.com/theupdateframework/tuf/commit/3d342e648fbacdf43a13d7ba8886aaaf07334af7(af854a3a-2127-422b-91ae-364da2661108)
https://github.com/theupdateframework/tuf/pull/885(af854a3a-2127-422b-91ae-364da2661108)
https://github.com/theupdateframework/tuf/releases/tag/v0.12.0(af854a3a-2127-422b-91ae-364da2661108)
https://github.com/theupdateframework/tuf/security/advisories/GHSA-f8mr-jv2c-v8mg(af854a3a-2127-422b-91ae-364da2661108)
https://pypi.org/project/tuf(af854a3a-2127-422b-91ae-364da2661108)
Correlaciones IOC
Sin correlaciones registradas
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