Описание
Security update for webkit2gtk3
This update for webkit2gtk3 fixes the following issues:
- Update to version 2.32.1:
- Improve handling of Media Capture devices.
- Improve WebAudio playback.
- Improve video orientation handling.
- Improve seeking support for MSE playback.
- Improve flush support in EME decryptors.
- Fix HTTP status codes for requests done through a custom URI handler.
- Fix the Bubblewrap sandbox in certain 32-bit systems.
- Fix inconsistencies between the WebKitWebView.is-muted property state and values returned by webkit_web_view_is_playing_audio().
- Fix the build with ENABLE_VIDEO=OFF.
- Fix wrong timestamps for long-lived cookies.
- Fix UI process crash when failing to load favicons.
- Fix several crashes and rendering issues.
- Including Security fixes for: CVE-2021-1788, CVE-2021-1844, CVE-2021-1871, CVE-2020-27918, CVE-2020-29623, CVE-2021-1765, CVE-2021-1789, CVE-2021-1799, CVE-2021-1801, CVE-2021-1870, CVE-2020-13558, CVE-2020-13584, CVE-2020-9983, CVE-2020-13543, CVE-2020-9947, CVE-2020-9948, CVE-2020-9951.
Список пакетов
HPE Helion OpenStack 8
SUSE Linux Enterprise Server 12 SP2-BCL
SUSE Linux Enterprise Server 12 SP3-BCL
SUSE Linux Enterprise Server 12 SP3-LTSS
SUSE Linux Enterprise Server 12 SP4-LTSS
SUSE Linux Enterprise Server 12 SP5
SUSE Linux Enterprise Server for SAP Applications 12 SP3
SUSE Linux Enterprise Server for SAP Applications 12 SP4
SUSE Linux Enterprise Server for SAP Applications 12 SP5
SUSE Linux Enterprise Software Development Kit 12 SP5
SUSE OpenStack Cloud 8
SUSE OpenStack Cloud 9
SUSE OpenStack Cloud Crowbar 8
SUSE OpenStack Cloud Crowbar 9
Ссылки
- Link for SUSE-SU-2021:1990-1
- E-Mail link for SUSE-SU-2021:1990-1
- SUSE Security Ratings
- SUSE Bug 1177087
- SUSE Bug 1179122
- SUSE Bug 1179451
- SUSE Bug 1182286
- SUSE Bug 1184155
- SUSE Bug 1184262
- SUSE CVE CVE-2020-13543 page
- SUSE CVE CVE-2020-13558 page
- SUSE CVE CVE-2020-13584 page
- SUSE CVE CVE-2020-27918 page
- SUSE CVE CVE-2020-29623 page
- SUSE CVE CVE-2020-9947 page
- SUSE CVE CVE-2020-9948 page
- SUSE CVE CVE-2020-9951 page
- SUSE CVE CVE-2020-9983 page
- SUSE CVE CVE-2021-1765 page
- SUSE CVE CVE-2021-1788 page
Описание
A code execution vulnerability exists in the WebSocket functionality of Webkit WebKitGTK 2.30.0. A specially crafted web page can trigger a use-after-free vulnerability which can lead to remote code execution. An attacker can get a user to visit a webpage to trigger this vulnerability.
Затронутые продукты
Ссылки
- CVE-2020-13543
- SUSE Bug 1179451
Описание
A code execution vulnerability exists in the AudioSourceProviderGStreamer functionality of Webkit WebKitGTK 2.30.1. A specially crafted web page can lead to a use after free.
Затронутые продукты
Ссылки
- CVE-2020-13558
- SUSE Bug 1182286
Описание
An exploitable use-after-free vulnerability exists in WebKitGTK browser version 2.30.1 x64. A specially crafted HTML web page can cause a use-after-free condition, resulting in a remote code execution. The victim needs to visit a malicious web site to trigger this vulnerability.
Затронутые продукты
Ссылки
- CVE-2020-13584
- SUSE Bug 1179122
- SUSE Bug 1179910
- SUSE Bug 1179911
- SUSE Bug 1179912
Описание
A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.0.1, watchOS 7.1, iOS 14.2 and iPadOS 14.2, iCloud for Windows 11.5, Safari 14.0.1, tvOS 14.2, iTunes 12.11 for Windows. Processing maliciously crafted web content may lead to arbitrary code execution.
Затронутые продукты
Ссылки
- CVE-2020-27918
- SUSE Bug 1184262
Описание
"Clear History and Website Data" did not clear the history. The issue was addressed with improved data deletion. This issue is fixed in macOS Big Sur 11.1, Security Update 2020-001 Catalina, Security Update 2020-007 Mojave, iOS 14.3 and iPadOS 14.3, tvOS 14.3. A user may be unable to fully delete browsing history.
Затронутые продукты
Ссылки
- CVE-2020-29623
- SUSE Bug 1184262
Описание
A use after free issue was addressed with improved memory management. This issue is fixed in watchOS 7.0, iOS 14.0 and iPadOS 14.0, iTunes for Windows 12.10.9, iCloud for Windows 11.5, tvOS 14.0, Safari 14.0. Processing maliciously crafted web content may lead to arbitrary code execution.
Затронутые продукты
Ссылки
- CVE-2020-9947
- SUSE Bug 1184262
Описание
A type confusion issue was addressed with improved memory handling. This issue is fixed in Safari 14.0. Processing maliciously crafted web content may lead to arbitrary code execution.
Затронутые продукты
Ссылки
- CVE-2020-9948
- SUSE Bug 1179122
- SUSE Bug 1179910
- SUSE Bug 1179911
- SUSE Bug 1179912
Описание
A use after free issue was addressed with improved memory management. This issue is fixed in Safari 14.0. Processing maliciously crafted web content may lead to arbitrary code execution.
Затронутые продукты
Ссылки
- CVE-2020-9951
- SUSE Bug 1179122
- SUSE Bug 1179910
- SUSE Bug 1179911
- SUSE Bug 1179912
Описание
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in Safari 14.0. Processing maliciously crafted web content may lead to code execution.
Затронутые продукты
Ссылки
- CVE-2020-9983
- SUSE Bug 1179122
- SUSE Bug 1179910
- SUSE Bug 1179911
- SUSE Bug 1179912
Описание
This issue was addressed with improved iframe sandbox enforcement. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave. Maliciously crafted web content may violate iframe sandboxing policy.
Затронутые продукты
Ссылки
- CVE-2021-1765
- SUSE Bug 1184262
Описание
A use after free issue was addressed with improved memory management. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4, Safari 14.0.3. Processing maliciously crafted web content may lead to arbitrary code execution.
Затронутые продукты
Ссылки
- CVE-2021-1788
- SUSE Bug 1184155
Описание
A type confusion issue was addressed with improved state handling. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4, Safari 14.0.3. Processing maliciously crafted web content may lead to arbitrary code execution.
Затронутые продукты
Ссылки
- CVE-2021-1789
- SUSE Bug 1184262
Описание
A port redirection issue was addressed with additional port validation. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, tvOS 14.4, watchOS 7.3, iOS 14.4 and iPadOS 14.4, Safari 14.0.3. A malicious website may be able to access restricted ports on arbitrary servers.
Затронутые продукты
Ссылки
- CVE-2021-1799
- SUSE Bug 1184262
Описание
This issue was addressed with improved iframe sandbox enforcement. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, watchOS 7.3, tvOS 14.4, iOS 14.4 and iPadOS 14.4. Maliciously crafted web content may violate iframe sandboxing policy.
Затронутые продукты
Ссылки
- CVE-2021-1801
- SUSE Bug 1184262
Описание
A memory corruption issue was addressed with improved validation. This issue is fixed in iOS 14.4.1 and iPadOS 14.4.1, Safari 14.0.3 (v. 14610.4.3.1.7 and 15610.4.3.1.7), watchOS 7.3.2, macOS Big Sur 11.2.3. Processing maliciously crafted web content may lead to arbitrary code execution.
Затронутые продукты
Ссылки
- CVE-2021-1844
- SUSE Bug 1184155
Описание
A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited..
Затронутые продукты
Ссылки
- CVE-2021-1870
- SUSE Bug 1184262
Описание
A logic issue was addressed with improved restrictions. This issue is fixed in macOS Big Sur 11.2, Security Update 2021-001 Catalina, Security Update 2021-001 Mojave, iOS 14.4 and iPadOS 14.4. A remote attacker may be able to cause arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited..
Затронутые продукты
Ссылки
- CVE-2021-1871
- SUSE Bug 1184155