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CVE-2021-3762

CRITICAL

9.8

Descripcion

A directory traversal vulnerability was found in the ClairCore engine of Clair. An attacker can exploit this by supplying a crafted container image which, when scanned by Clair, allows for arbitrary file write on the filesystem, potentially allowing for remote code execution.

Detalles CVE

Puntuacion CVSS v3.19.8

SeveridadCRITICAL

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

Vector de ataqueNETWORK

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioNONE

Publicado3/3/2022

Ultima modificacion11/21/2024

Fuentenvd

Avistamientos honeypot0

Productos afectados

redhat:clairredhat:quay

Debilidades (CWE)

CWE-22CWE-22

Referencias

https://bugzilla.redhat.com/show_bug.cgi?id=2000795(secalert@redhat.com)

https://github.com/quay/clair/pull/1379(secalert@redhat.com)

https://github.com/quay/clair/pull/1380(secalert@redhat.com)

https://github.com/quay/claircore/commit/691f2023a1720a0579e688b69a2f4bfe1f4b7821(secalert@redhat.com)

https://github.com/quay/claircore/pull/478(secalert@redhat.com)

https://vulmon.com/exploitdetails?qidtp=maillist_oss_security&qid=d19fce9ede06e13dfb5630ece7f14f83(secalert@redhat.com)

https://bugzilla.redhat.com/show_bug.cgi?id=2000795(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/quay/clair/pull/1379(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/quay/clair/pull/1380(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/quay/claircore/commit/691f2023a1720a0579e688b69a2f4bfe1f4b7821(af854a3a-2127-422b-91ae-364da2661108)

https://github.com/quay/claircore/pull/478(af854a3a-2127-422b-91ae-364da2661108)

https://vulmon.com/exploitdetails?qidtp=maillist_oss_security&qid=d19fce9ede06e13dfb5630ece7f14f83(af854a3a-2127-422b-91ae-364da2661108)

Correlaciones IOC

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