{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-30858","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2023-04-18T16:13:15.882Z","datePublished":"2023-04-28T20:49:26.858Z","dateUpdated":"2025-01-30T18:44:30.234Z"},"containers":{"cna":{"title":"Denosaurs emoji has ReDoS vulnerability in `replace` function ","problemTypes":[{"descriptions":[{"cweId":"CWE-1333","lang":"en","description":"CWE-1333: Inefficient Regular Expression Complexity","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":5.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"}}],"references":[{"name":"https://github.com/denosaurs/emoji/security/advisories/GHSA-w2xx-hjhp-gx5v","tags":["x_refsource_CONFIRM"],"url":"https://github.com/denosaurs/emoji/security/advisories/GHSA-w2xx-hjhp-gx5v"},{"name":"https://github.com/denosaurs/emoji/pull/11","tags":["x_refsource_MISC"],"url":"https://github.com/denosaurs/emoji/pull/11"},{"name":"https://huntr.dev/bounties/444f2255-5085-466f-ba0e-5549fa8846a3/","tags":["x_refsource_MISC"],"url":"https://huntr.dev/bounties/444f2255-5085-466f-ba0e-5549fa8846a3/"}],"affected":[{"vendor":"denosaurs","product":"emoji","versions":[{"version":"< 0.3.0","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2023-04-28T20:49:26.858Z"},"descriptions":[{"lang":"en","value":"The Denosaurs emoji package provides emojis for dinosaurs. Starting in version 0.1.0 and prior to version 0.3.0, the reTrimSpace regex has 2nd degree polynomial inefficiency, leading to a delayed response given a big payload. The issue has been patched in 0.3.0. As a workaround, avoid using the `replace`, `unemojify`, or `strip` functions."}],"source":{"advisory":"GHSA-w2xx-hjhp-gx5v","discovery":"UNKNOWN"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T14:37:15.495Z"},"title":"CVE Program Container","references":[{"name":"https://github.com/denosaurs/emoji/security/advisories/GHSA-w2xx-hjhp-gx5v","tags":["x_refsource_CONFIRM","x_transferred"],"url":"https://github.com/denosaurs/emoji/security/advisories/GHSA-w2xx-hjhp-gx5v"},{"name":"https://github.com/denosaurs/emoji/pull/11","tags":["x_refsource_MISC","x_transferred"],"url":"https://github.com/denosaurs/emoji/pull/11"},{"name":"https://huntr.dev/bounties/444f2255-5085-466f-ba0e-5549fa8846a3/","tags":["x_refsource_MISC","x_transferred"],"url":"https://huntr.dev/bounties/444f2255-5085-466f-ba0e-5549fa8846a3/"}]},{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-01-30T18:44:21.902156Z","id":"CVE-2023-30858","options":[{"Exploitation":"poc"},{"Automatable":"yes"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-01-30T18:44:30.234Z"}}]}}