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githubGitHub Advisory DatabaseGHSA-MMMM-CHJF-JMVW
HistoryMay 24, 2022 - 5:34 p.m.

Gitaly Insufficient Session Expiration vulnerability

2022-05-2417:34:24
CWE-613
GitHub Advisory Database
github.com
11
gitaly
session expiration
vulnerability
importing repos
git credentials
software security

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

3.2

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0

Percentile

12.6%

When importing repos via URL, one time use git credentials were persisted beyond the expected time window in Gitaly 1.79.0 or above. Affected versions are: >=1.79.0, <13.3.9,>=13.4, <13.4.5,>=13.5, <13.5.2.

Affected configurations

Vulners
Node
gitlabgitalyRange13.513.5.2
OR
gitlabgitalyRange13.413.4.5
OR
gitlabgitalyRange1.79.013.3.9
VendorProductVersionCPE
gitlabgitaly*cpe:2.3:a:gitlab:gitaly:*:*:*:*:*:*:*:*

CVSS2

2.1

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

3.2

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

NONE

Availability Impact

NONE

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

EPSS

0

Percentile

12.6%