{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-21T03:22:10.893","vulnerabilities":[{"cve":{"id":"CVE-2023-38497","sourceIdentifier":"security-advisories@github.com","published":"2023-08-04T16:15:10.370","lastModified":"2024-11-21T08:13:41.803","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Cargo downloads the Rust project’s dependencies and compiles the project. Cargo prior to version 0.72.2, bundled with Rust prior to version 1.71.1, did not respect the umask when extracting crate archives on UNIX-like systems. If the user downloaded a crate containing files writeable by any local user, another local user could exploit this to change the source code compiled and executed by the current user. To prevent existing cached extractions from being exploitable, the Cargo binary version 0.72.2 included in Rust 1.71.1 or later will purge caches generated by older Cargo versions automatically. As a workaround, configure one's system to prevent other local users from accessing the Cargo directory, usually located in `~/.cargo`."},{"lang":"es","value":"Cargo descarga las dependencias del proyecto Rust y compila el proyecto. Cargo antes de la versión 0.72.2, incluido con Rust antes de la versión 1.71.1, no respetaba la umask al extraer archivos crate en sistemas tipo UNIX. Si el usuario descargaba un crate que contenía archivos escribibles por cualquier usuario local, otro usuario local podía aprovecharse de esto para cambiar el código fuente compilado y ejecutado por el usuario actual. Para evitar que las extracciones en caché existentes puedan ser explotadas, el binario Cargo versión 0.72.2 incluido en Rust 1.71.1 o posterior purgará automáticamente las cachés generadas por versiones anteriores de Cargo. Como solución, configure su sistema para evitar que otros usuarios locales accedan al directorio Cargo, normalmente ubicado en `~/.cargo`."}],"metrics":{"cvssMetricV31":[{"source":"security-advisories@github.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N","baseScore":7.9,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"NONE"},"exploitabilityScore":1.5,"impactScore":5.8},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","baseScore":7.3,"baseSeverity":"HIGH","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.3,"impactScore":5.9}]},"weaknesses":[{"source":"security-advisories@github.com","type":"Secondary","description":[{"lang":"en","value":"CWE-278"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-732"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:rust-lang:cargo:*:*:*:*:*:rust:*:*","versionEndExcluding":"0.72.2","matchCriteriaId":"6B2B9FDF-667F-4909-BBC8-3C6210BF03EC"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:fedoraproject:fedora:38:*:*:*:*:*:*:*","matchCriteriaId":"CC559B26-5DFC-4B7A-A27C-B77DE755DFF9"}]}]}],"references":[{"url":"https://en.wikipedia.org/wiki/Umask","source":"security-advisories@github.com","tags":["Not Applicable"]},{"url":"https://github.com/rust-lang/cargo/commit/d78bbf4bde3c6b95caca7512f537c6f9721426ff","source":"security-advisories@github.com","tags":["Patch"]},{"url":"https://github.com/rust-lang/cargo/pull/12443","source":"security-advisories@github.com","tags":["Mailing List","Patch"]},{"url":"https://github.com/rust-lang/cargo/security/advisories/GHSA-j3xp-wfr4-hx87","source":"security-advisories@github.com","tags":["Vendor Advisory"]},{"url":"https://github.com/rust-lang/wg-security-response/tree/main/patches/CVE-2023-38497","source":"security-advisories@github.com","tags":["Third Party Advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QGKE6PGM4HIQUHPJRBQAHMELINSGN4H4/","source":"security-advisories@github.com","tags":["Mailing List","Third Party Advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QMEXGUGPW5OBSQA6URTBNDSU3RAEFOZ4/","source":"security-advisories@github.com"},{"url":"https://www.rust-lang.org/policies/security","source":"security-advisories@github.com","tags":["Product"]},{"url":"https://en.wikipedia.org/wiki/Umask","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Not Applicable"]},{"url":"https://github.com/rust-lang/cargo/commit/d78bbf4bde3c6b95caca7512f537c6f9721426ff","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch"]},{"url":"https://github.com/rust-lang/cargo/pull/12443","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Patch"]},{"url":"https://github.com/rust-lang/cargo/security/advisories/GHSA-j3xp-wfr4-hx87","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]},{"url":"https://github.com/rust-lang/wg-security-response/tree/main/patches/CVE-2023-38497","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QGKE6PGM4HIQUHPJRBQAHMELINSGN4H4/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Third Party Advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QMEXGUGPW5OBSQA6URTBNDSU3RAEFOZ4/","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.rust-lang.org/policies/security","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Product"]}]}}]}