Начиная с 27 марта 2025 г. мы рекомендуем использовать android-latest-release
вместо aosp-main
для создания и участия в AOSP. Дополнительные сведения см. в разделе Изменения в AOSP .
Бюллетени по безопасности Android за 2021 г.
Оптимизируйте свои подборки
Сохраняйте и классифицируйте контент в соответствии со своими настройками.
Здесь собраны бюллетени по безопасности Android за 2021 год. Полный список бюллетеней вы найдете на главной странице.
Контент и образцы кода на этой странице предоставлены по лицензиям. Java и OpenJDK – это зарегистрированные товарные знаки корпорации Oracle и ее аффилированных лиц.
Последнее обновление: 2025-08-04 UTC.
[[["Прост для понимания","easyToUnderstand","thumb-up"],["Помог мне решить мою проблему","solvedMyProblem","thumb-up"],["Другое","otherUp","thumb-up"]],[["Отсутствует нужная мне информация","missingTheInformationINeed","thumb-down"],["Слишком сложен/слишком много шагов","tooComplicatedTooManySteps","thumb-down"],["Устарел","outOfDate","thumb-down"],["Проблема с переводом текста","translationIssue","thumb-down"],["Проблемы образцов/кода","samplesCodeIssue","thumb-down"],["Другое","otherDown","thumb-down"]],["Последнее обновление: 2025-08-04 UTC."],[],[],null,["# 2021 Android Security Bulletins\n\nThis page contains all available 2021 Android Security Bulletins. For a list\nof all bulletins, see the [Android Security Bulletins](/docs/security/bulletin) homepage.\n\n| Bulletin | Languages | Published date | Security patch level |\n|------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-------------------|-----------------------|\n| [December 2021](/docs/security/bulletin/2021-12-01) | Coming soon | December 6, 2021 | 2021-12-01 2021-12-05 |\n| [November 2021](/docs/security/bulletin/2021-11-01) | [English](/docs/security/bulletin/2021-11-01) / [日本語](/docs/security/bulletin/2021-11-01.html?hl=ja) / [한국어](/docs/security/bulletin/2021-11-01.html?hl=ko) / [ру́сский](/docs/security/bulletin/2021-11-01.html?hl=ru) / [简体中文](/docs/security/bulletin/2021-11-01.html?hl=zh-cn) / [繁體中文 (台灣)](/docs/security/bulletin/2021-11-01.html?hl=zh-tw) | November 1, 2021 | 2021-11-01 2021-11-05 |\n| [October 2021](/docs/security/bulletin/2021-10-01) | [English](/docs/security/bulletin/2021-10-01) / [日本語](/docs/security/bulletin/2021-10-01.html?hl=ja) / [한국어](/docs/security/bulletin/2021-10-01.html?hl=ko) / [ру́сский](/docs/security/bulletin/2021-10-01.html?hl=ru) / [简体中文](/docs/security/bulletin/2021-10-01.html?hl=zh-cn) / [繁體中文 (台灣)](/docs/security/bulletin/2021-10-01.html?hl=zh-tw) | October 4, 2021 | 2021-10-01 2021-10-05 |\n| [September 2021](/docs/security/bulletin/2021-09-01) | [English](/docs/security/bulletin/2021-09-01) / [日本語](/docs/security/bulletin/2021-09-01.html?hl=ja) / [한국어](/docs/security/bulletin/2021-09-01.html?hl=ko) / [ру́сский](/docs/security/bulletin/2021-09-01.html?hl=ru) / [简体中文](/docs/security/bulletin/2021-09-01.html?hl=zh-cn) / [繁體中文 (台灣)](/docs/security/bulletin/2021-09-01.html?hl=zh-tw) | September 7, 2021 | 2021-09-01 2021-09-05 |\n| [August 2021](/docs/security/bulletin/2021-08-01) | [English](/docs/security/bulletin/2021-08-01) / [日本語](/docs/security/bulletin/2021-08-01.html?hl=ja) / [한국어](/docs/security/bulletin/2021-08-01.html?hl=ko) / [ру́сский](/docs/security/bulletin/2021-08-01.html?hl=ru) / [简体中文](/docs/security/bulletin/2021-08-01.html?hl=zh-cn) / [繁體中文 (台灣)](/docs/security/bulletin/2021-08-01.html?hl=zh-tw) | August 2, 2021 | 2021-08-01 2021-08-05 |\n| [July 2021](/docs/security/bulletin/2021-07-01) | [English](/docs/security/bulletin/2021-07-01) / [日本語](/docs/security/bulletin/2021-07-01.html?hl=ja) / [한국어](/docs/security/bulletin/2021-07-01.html?hl=ko) / [ру́сский](/docs/security/bulletin/2021-07-01.html?hl=ru) / [简体中文](/docs/security/bulletin/2021-07-01.html?hl=zh-cn) / [繁體中文 (台灣)](/docs/security/bulletin/2021-07-01.html?hl=zh-tw) | June 7, 2021 | 2021-07-01 2021-07-05 |\n| [June 2021](/docs/security/bulletin/2021-06-01) | [English](/docs/security/bulletin/2021-06-01) / [日本語](/docs/security/bulletin/2021-06-01.html?hl=ja) / [한국어](/docs/security/bulletin/2021-06-01.html?hl=ko) / [ру́сский](/docs/security/bulletin/2021-06-01.html?hl=ru) / [简体中文](/docs/security/bulletin/2021-06-01.html?hl=zh-cn) / [繁體中文 (台灣)](/docs/security/bulletin/2021-06-01.html?hl=zh-tw) | June 7, 2021 | 2021-06-01 2021-06-05 |\n| [May 2021](/docs/security/bulletin/2021-05-01) | [English](/docs/security/bulletin/2021-05-01) / [日本語](/docs/security/bulletin/2021-05-01.html?hl=ja) / [한국어](/docs/security/bulletin/2021-05-01.html?hl=ko) / [ру́сский](/docs/security/bulletin/2021-05-01.html?hl=ru) / [简体中文](/docs/security/bulletin/2021-05-01.html?hl=zh-cn) / [繁體中文 (台灣)](/docs/security/bulletin/2021-05-01.html?hl=zh-tw) | May 3, 2021 | 2021-05-01 2021-05-05 |\n| [April 2021](/docs/security/bulletin/2021-04-01) | [English](/docs/security/bulletin/2021-04-01) / [日本語](/docs/security/bulletin/2021-04-01.html?hl=ja) / [한국어](/docs/security/bulletin/2021-04-01.html?hl=ko) / [ру́сский](/docs/security/bulletin/2021-04-01.html?hl=ru) / [简体中文](/docs/security/bulletin/2021-04-01.html?hl=zh-cn) / [繁體中文 (台灣)](/docs/security/bulletin/2021-04-01.html?hl=zh-tw) | April 5, 2021 | 2021-04-01 2021-04-05 |\n| [March 2021](/docs/security/bulletin/2021-03-01) | [English](/docs/security/bulletin/2021-03-01) / [日本語](/docs/security/bulletin/2021-03-01.html?hl=ja) / [한국어](/docs/security/bulletin/2021-03-01.html?hl=ko) / [ру́сский](/docs/security/bulletin/2021-03-01.html?hl=ru) / [简体中文](/docs/security/bulletin/2021-03-01.html?hl=zh-cn) / [繁體中文 (台灣)](/docs/security/bulletin/2021-03-01.html?hl=zh-tw) | March 1, 2021 | 2021-03-01 2021-03-05 |\n| [February 2021](/docs/security/bulletin/2021-02-01) | [English](/docs/security/bulletin/2021-02-01) / [日本語](/docs/security/bulletin/2021-02-01.html?hl=ja) / [한국어](/docs/security/bulletin/2021-02-01.html?hl=ko) / [ру́сский](/docs/security/bulletin/2021-02-01.html?hl=ru) / [简体中文](/docs/security/bulletin/2021-02-01.html?hl=zh-cn) / [繁體中文 (台灣)](/docs/security/bulletin/2021-02-01.html?hl=zh-tw) | February 1, 2021 | 2021-02-01 2021-02-05 |\n| [January 2021](/docs/security/bulletin/2021-01-01) | [English](/docs/security/bulletin/2021-01-01) / [日本語](/docs/security/bulletin/2021-01-01.html?hl=ja) / [한국어](/docs/security/bulletin/2021-01-01.html?hl=ko) / [ру́сский](/docs/security/bulletin/2021-01-01.html?hl=ru) / [简体中文](/docs/security/bulletin/2021-01-01.html?hl=zh-cn) / [繁體中文 (台灣)](/docs/security/bulletin/2021-01-01.html?hl=zh-tw) | January 4, 2021 | 2021-01-01 2021-01-05 |"]]