PT-2019-1600 · Canonical+3 · Cloud-Init+3

Publicado 2019-03-05 · Atualizado 2024-06-15 · CVE-2019-0816

Positive Technologies (AI Summary)

CVSS v2.0

6.4

Média

Vetor base

AV:N/AC:L/Au:N/C:P/I:P/A:N

Name of the Vulnerable Software and Affected Versions cloud-init (affected versions not specified)

Description The issue is related to an error in processing user-controlled authorization keys, which can be exploited by a remote attacker to gain unauthorized access to protected information. A security feature bypass exists due to a change in the provisioning logic for some Linux images that use cloud-init.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

IDOR

Enumeração de Fraquezas

CWE-706

CWE-639

Identificadores relacionados

BDU:2019-01142

CESA-2019_0597

CVE-2019-0816

OPENSUSE-SU-2019:2633-1

OPENSUSE-SU-2019_2633-1

OPENSUSE-SU-2024:10688-1

RHSA-2019:0597

RHSA-2019_0597

SUSE-SU-2019:3096-1

SUSE-SU-2019:3097-1

SUSE-SU-2019:3191-1

SUSE-SU-2019_3096-1

SUSE-SU-2019_3097-1

SUSE-SU-2019_3191-1

Produtos afetados

Centos

Red Hat

Suse

Cloud-Init

Referências · 30

• https://osv.dev/vulnerability/SUSE-SU-2019:3096-1 · Aviso do Fabricante
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-0816 · Aviso do Fabricante
• https://bugzilla.suse.com/1099358 · Nota
• https://osv.dev/vulnerability/SUSE-SU-2019:3191-1 · Aviso do Fabricante
• https://security-tracker.debian.org/tracker/CVE-2019-0816 · Aviso do Fabricante
• https://lists.opensuse.org/archives/list/[e-mail]/thread/BTJ6XBYKM5GEQXOHG36W55QBQGBBSDPD/#BTJ6XBYKM5GEQXOHG36W55QBQGBBSDPD · Nota
• https://osv.dev/vulnerability/DEBIAN-CVE-2019-0816 · Aviso do Fabricante
• https://osv.dev/vulnerability/openSUSE-SU-2019:2633-1 · Aviso do Fabricante
• https://suse.com/support/update/announcement/2019/suse-su-20193096-1 · Nota
• https://bugzilla.suse.com/1144363 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2019-0816 · Nota de Segurança
• https://suse.com/security/cve/CVE-2020-8631 · Nota
• https://support.microsoft.com/en-us/help/4491476/extraneous-ssh-public-keys-added-to-authorized-keys-file-on-linux-vm · Nota
• https://bugzilla.suse.com/1151488 · Nota
• https://cve.org/CVERecord?id=CVE-2019-0816 · Nota de Segurança