{ "dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": { "cveId": "CVE-2026-24812", "assignerOrgId": "1a37b84a-8e51-4525-b3d6-87e2fae01dbd", "state": "PUBLISHED", "assignerShortName": "GovTech CSG", "dateReserved": "2026-01-27T08:39:10.281Z", "datePublished": "2026-01-27T08:48:31.091Z", "dateUpdated": "2026-03-03T15:56:14.627Z" }, "containers": { "cna": { "affected": [ { "collectionURL": "https://github.com/root-project/root", "defaultStatus": "affected", "modules": [ "builtins/zlib" ], "product": "root", "programFiles": [ "inftrees.c" ], "vendor": "root-project", "versions": [ { "lessThanOrEqual": "6.36.00-rc1", "status": "affected", "version": "0", "versionType": "git" } ] } ], "credits": [ { "lang": "en", "type": "reporter", "value": "TITAN Team (titancaproject@gmail.com)" } ], "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "Vulnerability in root-project root (builtins/zlib modules).
This vulnerability is associated with program files inftrees.C.
This issue affects root: through 6.36.00-rc1.
" } ], "value": "Vulnerability in root-project root (builtins/zlib modules). This vulnerability is associated with program files inftrees.C.\n\nThis issue affects root: through 6.36.00-rc1." } ], "metrics": [ { "cvssV4_0": { "Automatable": "YES", "Recovery": "USER", "Safety": "NEGLIGIBLE", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "baseScore": 9.3, "baseSeverity": "CRITICAL", "exploitMaturity": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "AMBER", "subAvailabilityImpact": "HIGH", "subConfidentialityImpact": "LOW", "subIntegrityImpact": "HIGH", "userInteraction": "NONE", "valueDensity": "DIFFUSE", "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:H/VA:H/SC:L/SI:H/SA:H/S:N/AU:Y/R:U/V:D/RE:M/U:Amber", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "LOW", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "MODERATE" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "providerMetadata": { "orgId": "1a37b84a-8e51-4525-b3d6-87e2fae01dbd", "shortName": "GovTech CSG", "dateUpdated": "2026-01-27T08:48:31.091Z" }, "references": [ { "tags": [ "patch" ], "url": "https://github.com/root-project/root/pull/18527" } ], "source": { "discovery": "UNKNOWN" }, "title": "An improper pointer arithmetic in root-project/root at builtins/zlib/inftrees.c", "x_generator": { "engine": "Vulnogram 0.2.0" } }, "adp": [ { "problemTypes": [ { "descriptions": [ { "type": "CWE", "cweId": "CWE-125", "lang": "en", "description": "CWE-125 Out-of-bounds Read" } ] } ], "metrics": [ { "other": { "type": "ssvc", "content": { "timestamp": "2026-01-27T20:43:00.232200Z", "id": "CVE-2026-24812", "options": [ { "Exploitation": "none" }, { "Automatable": "yes" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "version": "2.0.3" } } } ], "title": "CISA ADP Vulnrichment", "providerMetadata": { "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-03-03T15:56:14.627Z" } }, { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2026-02-19T16:11:14.745Z" }, "references": [ { "url": "https://root.cern/blog/recent-common-vulnerabilities-when-does-ROOT-need-to-be-updated/" } ], "title": "CVE Program Container", "x_generator": { "engine": "ADPogram 0.0.1" } } ] } }