{ "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2012-6422", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "n/a", "version": { "version_data": [ { "version_value": "n/a" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "The kernel in Samsung Galaxy S2, Galaxy Note 2, MEIZU MX, and possibly other Android devices, when running an Exynos 4210 or 4412 processor, uses weak permissions (0666) for /dev/exynos-mem, which allows attackers to read or write arbitrary physical memory and gain privileges via a crafted application, as demonstrated by ExynosAbuse." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "http://www.securityweek.com/new-vulnerability-exposed-samsungs-android-devices", "refsource": "MISC", "url": "http://www.securityweek.com/new-vulnerability-exposed-samsungs-android-devices" }, { "name": "http://project-voodoo.org/articles/instant-fix-app-for-exynos-mem-abuse-vulnerability-no-root-required-reversible", "refsource": "MISC", "url": "http://project-voodoo.org/articles/instant-fix-app-for-exynos-mem-abuse-vulnerability-no-root-required-reversible" }, { "name": "http://forum.xda-developers.com/showthread.php?p=35469999", "refsource": "MISC", "url": "http://forum.xda-developers.com/showthread.php?p=35469999" }, { "name": "http://arstechnica.com/security/2012/12/developer-warns-of-critical-vulnerability-in-many-samsung-smartphones/", "refsource": "MISC", "url": "http://arstechnica.com/security/2012/12/developer-warns-of-critical-vulnerability-in-many-samsung-smartphones/" }, { "name": "http://forum.xda-developers.com/showthread.php?t=2051290", "refsource": "MISC", "url": "http://forum.xda-developers.com/showthread.php?t=2051290" }, { "name": "http://www.sammobile.com/2012/12/16/major-vulnerability-found-on-exynos-4-devices/", "refsource": "MISC", "url": "http://www.sammobile.com/2012/12/16/major-vulnerability-found-on-exynos-4-devices/" }, { "name": "88467", "refsource": "OSVDB", "url": "http://osvdb.org/88467" } ] } }