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ubuntuUbuntuUSN-5711-1
HistoryNov 02, 2022 - 12:00 a.m.

NTFS-3G vulnerability

2022-11-0200:00:00
ubuntu.com
29
ntfs-3g
ubuntu
vulnerability
ntfs metadata
privilege escalation

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%

Releases

  • Ubuntu 22.10
  • Ubuntu 22.04 LTS
  • Ubuntu 20.04 LTS
  • Ubuntu 18.04 ESM

Packages

  • ntfs-3g - read/write NTFS driver for FUSE

Details

Yuchen Zeng and Eduardo Vela discovered that NTFS-3G incorrectly validated
certain NTFS metadata. A local attacker could possibly use this issue to
gain privileges.

OSVersionArchitecturePackageVersionFilename
Ubuntu22.10noarchntfs-3g< 1:2022.5.17-1ubuntu1.1UNKNOWN
Ubuntu22.10noarchlibntfs-3g89< 1:2022.5.17-1ubuntu1.1UNKNOWN
Ubuntu22.10noarchlibntfs-3g89-dbgsym< 1:2022.5.17-1ubuntu1.1UNKNOWN
Ubuntu22.10noarchntfs-3g-dbgsym< 1:2022.5.17-1ubuntu1.1UNKNOWN
Ubuntu22.10noarchntfs-3g-dev< 1:2022.5.17-1ubuntu1.1UNKNOWN
Ubuntu22.10noarchntfs-3g-dev-dbgsym< 1:2022.5.17-1ubuntu1.1UNKNOWN
Ubuntu22.04noarchntfs-3g< 1:2021.8.22-3ubuntu1.2UNKNOWN
Ubuntu22.04noarchlibntfs-3g89< 1:2021.8.22-3ubuntu1.2UNKNOWN
Ubuntu22.04noarchlibntfs-3g89-dbgsym< 1:2021.8.22-3ubuntu1.2UNKNOWN
Ubuntu22.04noarchntfs-3g-dbgsym< 1:2021.8.22-3ubuntu1.2UNKNOWN
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7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

5.1%