{"attribution":"This product uses data from the NVD API but is not endorsed or certified by the NVD.","cve":{"id":"CVE-2024-7592","sourceIdentifier":"cna@python.org","published":"2024-08-19T19:15:08.180","lastModified":"2026-06-17T08:20:30.673","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"There is a LOW severity vulnerability affecting CPython, specifically the\n'http.cookies' standard library module.\n\n\nWhen parsing cookies that contained backslashes for quoted characters in\nthe cookie value, the parser would use an algorithm with quadratic\ncomplexity, resulting in excess CPU resources being used while parsing the\nvalue."},{"lang":"es","value":"Existe una vulnerabilidad de gravedad BAJA que afecta a CPython, específicamente al módulo de librería estándar 'http.cookies'. Al analizar cookies que contenían barras invertidas para caracteres entrecomillados en el valor de la cookie, el analizador usaría un algoritmo con complejidad cuadrática, lo que resultaría en un exceso de recursos de CPU que se usarían al analizar el valor."}],"affected":[{"source":"cna@python.org","affectedData":[{"vendor":"Python Software Foundation","product":"CPython","defaultStatus":"unaffected","repo":"https://github.com/python/cpython","versions":[{"version":"0","lessThan":"3.8.20","versionType":"python","status":"affected"},{"version":"3.9.0","lessThan":"3.9.20","versionType":"python","status":"affected"},{"version":"3.10.0","lessThan":"3.10.15","versionType":"python","status":"affected"},{"version":"3.11.0","lessThan":"3.11.10","versionType":"python","status":"affected"},{"version":"3.12.0","lessThan":"3.12.6","versionType":"python","status":"affected"},{"version":"3.13.0a1","lessThan":"3.13.0rc2","versionType":"python","status":"affected"}]}]},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","affectedData":[{"vendor":"python","product":"cpython","defaultStatus":"unaffected","cpes":["cpe:2.3:a:python:cpython:*:*:*:*:*:*:*:*"],"versions":[{"version":"0","lessThan":"3.8.20","versionType":"python","status":"affected"},{"version":"3.9.0","lessThan":"3.9.20","versionType":"python","status":"affected"},{"version":"3.10.0","lessThan":"3.10.15","versionType":"python","status":"affected"},{"version":"3.11.0","lessThan":"3.11.10","versionType":"python","status":"affected"},{"version":"3.12.0","lessThan":"3.12.6","versionType":"python","status":"affected"},{"version":"3.13.0a1","lessThan":"3.13.0rc2","versionType":"python","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"timestamp":"2024-09-03T17:21:02.520596Z","id":"CVE-2024-7592","options":[{"exploitation":"poc"},{"automatable":"yes"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}]},"weaknesses":[{"source":"cna@python.org","type":"Secondary","description":[{"lang":"en","value":"CWE-400"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-1333"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:python:python:*:*:*:*:*:*:*:*","versionEndExcluding":"3.8.20","matchCriteriaId":"B475FA53-D1F3-44C8-80CD-0CEA88129109"},{"vulnerable":true,"criteria":"cpe:2.3:a:python:python:*:*:*:*:*:*:*:*","versionStartIncluding":"3.9.0","versionEndExcluding":"3.9.20","matchCriteriaId":"9365E878-106E-49B6-98FC-9FA339CD5216"},{"vulnerable":true,"criteria":"cpe:2.3:a:python:python:*:*:*:*:*:*:*:*","versionStartIncluding":"3.10.0","versionEndExcluding":"3.10.15","matchCriteriaId":"BFD756EB-DF07-4485-A2AA-59FBD7260A21"},{"vulnerable":true,"criteria":"cpe:2.3:a:python:python:*:*:*:*:*:*:*:*","versionStartIncluding":"3.11.0","versionEndExcluding":"3.11.10","matchCriteriaId":"9EE0E5D8-452F-4862-9C23-23AC1DDEFB1E"},{"vulnerable":true,"criteria":"cpe:2.3:a:python:python:*:*:*:*:*:*:*:*","versionStartIncluding":"3.12.0","versionEndExcluding":"3.12.6","matchCriteriaId":"5D4E662B-59E4-495E-941E-2246D2168B42"},{"vulnerable":true,"criteria":"cpe:2.3:a:python:python:3.13.0:alpha0:*:*:*:*:*:*","matchCriteriaId":"3BA51E41-D221-431F-870F-536AF2867B50"},{"vulnerable":true,"criteria":"cpe:2.3:a:python:python:3.13.0:alpha1:*:*:*:*:*:*","matchCriteriaId":"978582FF-B8F3-479F-AE77-359E9AEE6F23"},{"vulnerable":true,"criteria":"cpe:2.3:a:python:python:3.13.0:alpha2:*:*:*:*:*:*","matchCriteriaId":"84E3F62C-7218-4DC3-8473-8A576739643A"},{"vulnerable":true,"criteria":"cpe:2.3:a:python:python:3.13.0:alpha3:*:*:*:*:*:*","matchCriteriaId":"1FD15706-B8BC-4801-9F93-06771F2E12C1"},{"vulnerable":true,"criteria":"cpe:2.3:a:python:python:3.13.0:alpha4:*:*:*:*:*:*","matchCriteriaId":"0FDC359F-E8ED-4777-83FB-1EC63F095CBF"},{"vulnerable":true,"criteria":"cpe:2.3:a:python:python:3.13.0:alpha5:*:*:*:*:*:*","matchCriteriaId":"6893BDDE-4D90-4592-8701-C6B3FFEB0CFE"},{"vulnerable":true,"criteria":"cpe:2.3:a:python:python:3.13.0:alpha6:*:*:*:*:*:*","matchCriteriaId":"E316F712-F03A-4378-8192-D1640819698B"},{"vulnerable":true,"criteria":"cpe:2.3:a:python:python:3.13.0:beta1:*:*:*:*:*:*","matchCriteriaId":"8566F034-27CB-422E-950B-DCAA926CF64F"},{"vulnerable":true,"criteria":"cpe:2.3:a:python:python:3.13.0:beta2:*:*:*:*:*:*","matchCriteriaId":"EACCE6C3-7701-4966-9D88-E949C82FCA46"},{"vulnerable":true,"criteria":"cpe:2.3:a:python:python:3.13.0:beta3:*:*:*:*:*:*","matchCriteriaId":"A4853BF2-9C27-465F-9840-5B37013C9F74"},{"vulnerable":true,"criteria":"cpe:2.3:a:python:python:3.13.0:beta4:*:*:*:*:*:*","matchCriteriaId":"B266541A-E877-4CAD-A1EF-08A069441F36"},{"vulnerable":true,"criteria":"cpe:2.3:a:python:python:3.13.0:rc1:*:*:*:*:*:*","matchCriteriaId":"8384A34C-50CD-439C-A2BB-DEA6161342C1"}]}]}],"references":[{"url":"https://github.com/python/cpython/commit/391e5626e3ee5af267b97e37abc7475732e67621","source":"cna@python.org","tags":["Patch"]},{"url":"https://github.com/python/cpython/commit/44e458357fca05ca0ae2658d62c8c595b048b5ef","source":"cna@python.org","tags":["Patch"]},{"url":"https://github.com/python/cpython/commit/a77ab24427a18bff817025adb03ca920dc3f1a06","source":"cna@python.org","tags":["Patch"]},{"url":"https://github.com/python/cpython/commit/b2f11ca7667e4d57c71c1c88b255115f16042d9a","source":"cna@python.org","tags":["Patch"]},{"url":"https://github.com/python/cpython/commit/d4ac921a4b081f7f996a5d2b101684b67ba0ed7f","source":"cna@python.org","tags":["Patch"]},{"url":"https://github.com/python/cpython/commit/d662e2db2605515a767f88ad48096b8ac623c774","source":"cna@python.org","tags":["Patch"]},{"url":"https://github.com/python/cpython/commit/dcc3eaef98cd94d6cb6cb0f44bd1c903d04f33b1","source":"cna@python.org","tags":["Patch"]},{"url":"https://github.com/python/cpython/issues/123067","source":"cna@python.org","tags":["Exploit","Issue Tracking","Patch"]},{"url":"https://github.com/python/cpython/pull/123075","source":"cna@python.org","tags":["Issue Tracking","Patch"]},{"url":"https://mail.python.org/archives/list/security-announce@python.org/thread/HXJAAAALNUNGCQUS2W7WR6GFIZIHFOOK/","source":"cna@python.org","tags":["Mailing List"]},{"url":"https://lists.debian.org/debian-lts-announce/2024/12/msg00000.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.netapp.com/advisory/ntap-20241018-0006/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]}]}}