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ubuntuUbuntuUSN-5835-1
HistoryJan 31, 2023 - 12:00 a.m.

Cinder vulnerability

2023-01-3100:00:00
ubuntu.com
35
cinder
openstack storage
vmdk image processing
arbitrary files
sensitive information
unix

5.7 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N

5.8 Medium

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

66.1%

Releases

  • Ubuntu 22.10
  • Ubuntu 22.04 LTS
  • Ubuntu 20.04 LTS

Packages

  • cinder - OpenStack storage service

Details

Guillaume Espanel, Pierre Libeau, Arnaud Morin, and Damien Rannou
discovered that Cinder incorrectly handled VMDK image processing. An
authenticated attacker could possibly supply a specially crafted VMDK flat
image and obtain arbitrary files from the server containing sensitive
information.

Rows per page:
1-10 of 181

5.7 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N

5.8 Medium

AI Score

Confidence

High

0.003 Low

EPSS

Percentile

66.1%