{"action":"Upgrade io.undertow:undertow-core to 2.0.40 (2.0.x) or 2.2.10 (2.2.x) or later.","affected":[{"fixed":"2.0.40","introduced":"0"},{"fixed":"2.2.10","introduced":"2.2.0"}],"component":"io.undertow:undertow-core","cve_ids":["CVE-2021-3690"],"ecosystem":"Maven","epss":0.01774,"exploited":false,"fixed_versions":["2.0.40","2.2.10"],"ghsa_id":"GHSA-fj7c-vg2v-ccrm","id":"tcs_01M5N8W4QKS9X6H2YSB9ECT8RB","modified_at":"2024-02-16T08:20:59.411321Z","published_at":"2022-07-15T21:07:20Z","references":["https://osv.dev/vulnerability/GHSA-fj7c-vg2v-ccrm","https://nvd.nist.gov/vuln/detail/CVE-2021-3690","https://github.com/undertow-io/undertow/commit/c7e84a0b7efced38506d7d1dfea5902366973877","https://access.redhat.com/security/cve/CVE-2021-3690","https://access.redhat.com/security/cve/cve-2021-3690#cve-cvss-v3","https://bugzilla.redhat.com/show_bug.cgi?id=1991299","https://github.com/undertow-io/undertow","https://issues.redhat.com/browse/UNDERTOW-1935","https://www.mend.io/vulnerability-database/CVE-2021-3690"],"severity":{"label":"high","score":7.5},"sources":[{"source":"osv","source_id":"GHSA-fj7c-vg2v-ccrm","url":"https://osv.dev/vulnerability/GHSA-fj7c-vg2v-ccrm"}],"summary":"Undertow vulnerable to memory exhaustion due to buffer leak"}