CVE-2014-0973

{"id": "CVE-2014-0973", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.2, "accessVector": "LOCAL", "vectorString": "AV:L/AC:L/Au:N/C:C/I:C/A:C", "authentication": "NONE", "integrityImpact": "COMPLETE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "COMPLETE"}, "acInsufInfo": false, "impactScore": 10.0, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 3.9, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2014-08-25T01:55:02.993", "references": [{"url": "http://source.android.com/security/bulletin/2016-07-01.html", "source": "cve@mitre.org"}, {"url": "https://www.codeaurora.org/projects/security-advisories/incomplete-signature-parsing-during-boot-image-authentication-leads-to-signature-forgery-cve-2014-0973", "tags": ["Patch"], "source": "cve@mitre.org"}, {"url": "http://source.android.com/security/bulletin/2016-07-01.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.codeaurora.org/projects/security-advisories/incomplete-signature-parsing-during-boot-image-authentication-leads-to-signature-forgery-cve-2014-0973", "tags": ["Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-287"}]}], "descriptions": [{"lang": "en", "value": "The image_verify function in platform/msm_shared/image_verify.c in the Little Kernel (LK) bootloader, as distributed with Qualcomm Innovation Center (QuIC) Android contributions for MSM devices and other products, does not check whether a certain digest size is consistent with the RSA_public_decrypt API specification, which makes it easier for attackers to bypass boot-image authentication requirements via trailing data."}, {"lang": "es", "value": "La funci\u00f3n image_verify en platform/msm_shared/image_verify.c en el bootloader Little Kernel (LK), distribuido con las contribuciones Android Qualcomm Innovation Center (QuIC) para dispositivos MSM y otros productoss, no comprueba si cierto tama\u00f1o digest es consistente con la especificaci\u00f3n RSA_public_decrypt API, lo que facilita a atacantes evadir los requisitos de la autenticaci\u00f3n para arranque de im\u00e1genes a trav\u00e9s de datos finales."}], "lastModified": "2024-11-21T02:03:08.377", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:little_kernel_project:little_kernel_bootloader:-:-:-:-:-:android:*:*", "vulnerable": true, "matchCriteriaId": "3238C45B-FEAA-4AB9-B58A-3B4D8C17B885"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}