CVE-2020-36205 in xcb Crate

Résumé

par MITRE • 26/01/2021

An issue was discovered in the xcb crate through 2020-12-10 for Rust. base::Error does not have soundness. Because of the public ptr field, a use-after-free or double-free can occur.

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• Réserver: 22/01/2021
• Divulgation: 26/01/2021
• Modérer: accepté
• Entrée: VDB-168700
• CPE: prêt
• CWE: CWE-416 (confirmé)
• CVSS: 5.5 (NVD)
• EPSS: 0.00401
• KEV: non
• Activités: très faible
• Secteur: Telecommunication

Sources

• MITRE: https://www.cve.org/CVERecord?id=CVE-2020-36205
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2020-36205
• CVE Details: https://www.cvedetails.com/cve/CVE-2020-36205/