GoogleOSV:GHSA-W6PV-C757-6RGRapollo_upload_server has Denial of Service vulnerability
0.002 Low
EPSS
Percentile
52.8%
A Denial Of Service vulnerability in the apollo_upload_server Ruby gem in GitLab CE/EE version 11.11 and above allows an attacker to deny access to all users via specially crafted requests to the apollo_upload_server middleware.
References
github.com/jetruby/apollo_upload_server-ruby
github.com/jetruby/apollo_upload_server-ruby/commit/b0582c1a3e458eee3c994fb38278bd0221f20486
github.com/jetruby/apollo_upload_server-ruby/pull/44
github.com/jetruby/apollo_upload_server-ruby/releases/tag/2.1.0
github.com/rubysec/ruby-advisory-db/blob/master/gems/apollo_upload_server/CVE-2021-39880.yml
gitlab.com/gitlab-org/cves/-/blob/master/2021/CVE-2021-39880.json
gitlab.com/gitlab-org/gitlab/-/issues/330561
gitlab.com/gitlab-org/gitlab/-/issues/330561#note_642879964
hackerone.com/reports/1181284
nvd.nist.gov/vuln/detail/CVE-2021-39880
vuldb.com/?id.183842
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