CVE-2022-4205

In Gitlab EE/CE before 15.6.1, 15.5.5 and 15.4.6 using a branch with a hexadecimal name could override an existing hash.
Type Confusion
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:L
GitLabCNA
6.3 MEDIUM
NETWORK
LOW
LOW
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:H/A:L
CVEADP
---
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CISA-ADPADP
---
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Base Score
CVSS 3.x
EPSS Score
Percentile: 5%
VendorProductVersion
gitlabgitlab
1.0.0 ≤
𝑥
< 12.9.8
gitlabgitlab
1.0.0 ≤
𝑥
< 12.9.8
gitlabgitlab
15.5.0 ≤
𝑥
< 15.5.5
gitlabgitlab
15.5.0 ≤
𝑥
< 15.5.5
gitlabgitlab
15.6.0
gitlabgitlab
15.6.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
gitlab
sid
16.8.4-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
gitlab
kinetic
dne
jammy
dne
focal
dne
bionic
dne
xenial
ignored
trusty
ignored