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ubuntuUbuntuUSN-6157-1
HistoryJun 12, 2023 - 12:00 a.m.

GlusterFS vulnerability

2023-06-1200:00:00
ubuntu.com
33
glusterfs
denial of service
vulnerability
ubuntu 23.04
ubuntu 22.10
ubuntu 22.04 lts
clustered file-system
event notifications

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.0%

Releases

  • Ubuntu 23.04
  • Ubuntu 22.10
  • Ubuntu 22.04 LTS

Packages

  • glusterfs - clustered file-system

Details

Tao Lyu discovered that GlusterFS did not properly handle certain event
notifications. An attacker could possibly use this issue to cause a denial
of service.

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

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

7.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

31.0%