CVE-2019-11546

An issue was discovered in GitLab Community and Enterprise Edition before 11.8.9, 11.9.x before 11.9.10, and 11.10.x before 11.10.2. It has a Race Condition which could allow users to approve a merge request multiple times and potentially reach the approval count required to merge.
Race Condition
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
5.3 MEDIUM
NETWORK
HIGH
LOW
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
mitreCNA
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 22%
VendorProductVersion
gitlabgitlab
8.6.0 ≤
𝑥
< 11.8.9
gitlabgitlab
8.6.0 ≤
𝑥
< 11.8.9
gitlabgitlab
11.9.0 ≤
𝑥
< 11.9.10
gitlabgitlab
11.9.0 ≤
𝑥
< 11.9.10
gitlabgitlab
11.10.0 ≤
𝑥
< 11.10.2
gitlabgitlab
11.10.0 ≤
𝑥
< 11.10.2
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
eoan
dne
disco
dne
cosmic
dne
bionic
dne
xenial
not-affected
trusty
dne