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CVE-2021-41089

LOW

2.8

Description

Moby is an open-source project created by Docker to enable software containerization. A bug was found in Moby (Docker Engine) where attempting to copy files using `docker cp` into a specially-crafted container can result in Unix file permission changes for existing files in the host’s filesystem, widening access to others. This bug does not directly allow files to be read, modified, or executed without an additional cooperating process. This bug has been fixed in Moby (Docker Engine) 20.10.9. Users should update to this version as soon as possible. Running containers do not need to be restarted.

Details CVE

Score CVSS v3.12.8

SeveriteLOW

Vecteur CVSSCVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:L/I:N/A:N

Vecteur d'attaqueLOCAL

ComplexiteHIGH

Privileges requisLOW

Interaction utilisateurNONE

Publie10/4/2021

Derniere modification11/21/2024

Sourcenvd

Observations honeypot0

Produits affectes

fedoraproject:fedoramobyproject:moby

Faiblesses (CWE)

CWE-281CWE-281

References

https://cert-portal.siemens.com/productcert/pdf/ssa-222547.pdf(security-advisories@github.com)

https://github.com/moby/moby/commit/bce32e5c93be4caf1a592582155b9cb837fc129a(security-advisories@github.com)

https://github.com/moby/moby/security/advisories/GHSA-v994-f8vw-g7j4(security-advisories@github.com)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B5Q6G6I4W5COQE25QMC7FJY3I3PAYFBB/(security-advisories@github.com)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZNFADTCHHYWVM6W4NJ6CB4FNFM2VMBIB/(security-advisories@github.com)

https://cert-portal.siemens.com/productcert/pdf/ssa-222547.pdf(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/moby/moby/commit/bce32e5c93be4caf1a592582155b9cb837fc129a(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/moby/moby/security/advisories/GHSA-v994-f8vw-g7j4(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/B5Q6G6I4W5COQE25QMC7FJY3I3PAYFBB/(af854a3a-2127-422b-91ae-364da2661108)

https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZNFADTCHHYWVM6W4NJ6CB4FNFM2VMBIB/(af854a3a-2127-422b-91ae-364da2661108)

Correlations IOC

Aucune correlation enregistree

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