[[["わかりやすい","easyToUnderstand","thumb-up"],["問題の解決に役立った","solvedMyProblem","thumb-up"],["その他","otherUp","thumb-up"]],[["必要な情報がない","missingTheInformationINeed","thumb-down"],["複雑すぎる / 手順が多すぎる","tooComplicatedTooManySteps","thumb-down"],["最新ではない","outOfDate","thumb-down"],["翻訳に関する問題","translationIssue","thumb-down"],["サンプル / コードに問題がある","samplesCodeIssue","thumb-down"],["その他","otherDown","thumb-down"]],["最終更新日 2025-08-08 UTC。"],[],[],null,["# Android Automotive OS Update Bulletin—July 2024\n\n*Published July 1, 2024*\n\nThe Android Automotive OS (AAOS) Update Bulletin contains\ndetails of security vulnerabilities affecting the Android\nAutomotive OS platform. The full AAOS update comprises the\nsecurity patch level of 2024-07-05 or later from the [July 2024 Android Security Bulletin](/security/bulletin/2024-07-01) in addition\nto all issues in this bulletin.\n\nWe encourage all customers to accept these updates to their\ndevices.\n| **Note**: Please contact your device supplier for device firmware images.\n\nAnnouncements\n-------------\n\n- There are no Android Automotive OS security patches in the July 2024 Android Automotive OS Update Bulletin.\n\nCommon questions and\nanswers\n----------------------------\n\nThis section answers common questions that may occur after\nreading this bulletin.\n\n**1. How do I determine if my device is updated to\naddress these issues?**\n\nTo learn how to check a device's security patch level, read\nthe instructions on the [Google device update\nschedule](https://support.google.com/android/answer/7680439).\n\nSecurity patch levels of 2024-07-01 or later address all issues associated with the 2024-07-01 security patch level.\n\nDevice manufacturers that include these updates should set the\npatch string level to:\n\n- \\[ro.build.version.security_patch\\]:\\[2024-07-01\\]\n\nFor some devices on Android 10 or later, the Google Play\nsystem update will have a date string that matches the 2024-07-01\nsecurity patch level. Please see [this article](https://support.google.com/android/answer/7680439?hl=en) for more details on\nhow to install security updates.\n\n**2. What do the entries in the *Type* column\nmean?**\n\nEntries in the *Type* column of the vulnerability\ndetails table reference the classification of the security\nvulnerability.\n\n| Abbreviation | Definition |\n|--------------|------------------------------|\n| RCE | Remote code execution |\n| EoP | Elevation of privilege |\n| ID | Information disclosure |\n| DoS | Denial of service |\n| N/A | Classification not available |\n\n**3. What do the entries in the *References*\ncolumn mean?**\n\nEntries under the *References* column of the\nvulnerability details table may contain a prefix identifying the\norganization to which the reference value belongs.\n\n| Prefix | Reference |\n|--------|---------------------------|\n| A- | Android bug ID |\n| QC- | Qualcomm reference number |\n| M- | MediaTek reference number |\n| N- | NVIDIA reference number |\n| B- | Broadcom reference number |\n| U- | UNISOC reference number |\n\n**4. What does an \\* next to the Android bug ID in the\n*References* column mean?**\n\nIssues that are not publicly available have an \\* next to the\ncorresponding reference ID. The update for that issue is\ngenerally contained in the latest binary drivers for Pixel\ndevices available from the [Google Developer site](https://developers.google.com/android/drivers).\n\n**5. Why are security vulnerabilities split between this\nbulletin and device / partner security bulletins, such as the\nPixel bulletin?**\n\nSecurity vulnerabilities that are documented in this security\nbulletin are required to declare the latest security patch level\non Android devices. Additional security vulnerabilities that are\ndocumented in the device / partner security bulletins are not\nrequired for declaring a security patch level. Android device and\nchipset manufacturers may also publish security vulnerability\ndetails specific to their products, such as [Google](/security/bulletin/pixel), [Huawei](https://consumer.huawei.com/en/support/bulletin/), [LGE](https://lgsecurity.lge.com/security_updates_mobile.html), [Motorola](https://motorola-global-portal.custhelp.com/app/software-security-page/g_id/6806), [Nokia](https://www.nokia.com/phones/en_int/security-updates), or [Samsung](https://security.samsungmobile.com/securityUpdate.smsb).\n\nVersions\n--------\n\n| Version | Date | Notes |\n|---------|--------------|---------------------|\n| 1.0 | July 1, 2024 | Bulletin Published. |"]]
