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debiancveDebian Security Bug TrackerDEBIANCVE:CVE-2023-3385
HistoryAug 02, 2023 - 12:15 a.m.

CVE-2023-3385

2023-08-0200:15:18
Debian Security Bug Tracker
security-tracker.debian.org
4
gitlab
unauthorized access
crafted file
security issue
file upload
version 8.10
version 16.0.8
version 16.1.3
version 16.2.2
gnu tar 1.35

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

29.9%

An issue has been discovered in GitLab affecting all versions starting from 8.10 before 16.0.8, all versions starting from 16.1 before 16.1.3, all versions starting from 16.2 before 16.2.2. Under specific circumstances, a user importing a project ‘from export’ could access and read unrelated files via uploading a specially crafted file. This was due to a bug in tar, fixed in tar-1.35.

OSVersionArchitecturePackageVersionFilename
Debian999allgitlab< 16.0.8+ds1-1gitlab_16.0.8+ds1-1_all.deb

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

29.9%