{"dataType": "CVE_RECORD", "dataVersion": "5.0", "cveMetadata": {"cveId": "CVE-2023-31124", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "state": "PUBLISHED", "assignerShortName": "GitHub_M", "dateReserved": "2023-04-24T21:44:10.415Z", "datePublished": "2023-05-25T21:09:31.881Z", "dateUpdated": "2023-05-25T21:09:31.881Z"}, "containers": {"cna": {"title": "AutoTools does not set CARES_RANDOM_FILE during cross compilation", "problemTypes": [{"descriptions": [{"cweId": "CWE-330", "lang": "en", "description": "CWE-330: Use of Insufficiently Random Values", "type": "CWE"}]}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 3.7, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N", "version": "3.1"}}], "references": [{"name": "https://github.com/c-ares/c-ares/security/advisories/GHSA-54xr-f67r-4pc4", "tags": ["x_refsource_CONFIRM"], "url": "https://github.com/c-ares/c-ares/security/advisories/GHSA-54xr-f67r-4pc4"}, {"name": "https://github.com/c-ares/c-ares/releases/tag/cares-1_19_1", "tags": ["x_refsource_MISC"], "url": "https://github.com/c-ares/c-ares/releases/tag/cares-1_19_1"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/B5Z5XFNXTNPTCBBVXFDNZQVLLIE6VRBY/"}, {"url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UBFWILTA33LOSV23P44FGTQQIDRJHIY7/"}, {"url": "https://security.gentoo.org/glsa/202310-09"}], "affected": [{"vendor": "c-ares", "product": "c-ares", "versions": [{"version": "< 1.19.1", "status": "affected"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2023-05-25T21:09:31.881Z"}, "descriptions": [{"lang": "en", "value": "c-ares is an asynchronous resolver library. When cross-compiling c-ares and using the autotools build system, CARES_RANDOM_FILE will not be set, as seen when cross compiling aarch64 android. This will downgrade to using rand() as a fallback which could allow an attacker to take advantage of the lack of entropy by not using a CSPRNG. This issue was patched in version 1.19.1.\n"}], "source": {"advisory": "GHSA-54xr-f67r-4pc4", "discovery": "UNKNOWN"}}}}

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