CVE-2017-7006

An issue was discovered in certain Apple products. iOS before 10.3.3 is affected. Safari before 10.1.2 is affected. tvOS before 10.2.2 is affected. The issue involves the "WebKit" component. It allows remote attackers to conduct a timing side-channel attack to bypass the Same Origin Policy and obtain sensitive information via a crafted web site that uses SVG filters.

An issue was discovered in certain Apple products. iOS before 10.3.3 is affected. Safari before 10.1.2 is affected. tvOS before 10.2.2 is affected. The issue involves the "WebKit" component. It allows remote attackers to conduct a timing side-channel attack to bypass the Same Origin Policy and obtain sensitive information via a crafted web site that uses SVG filters.

An issue was discovered in certain Apple products. iOS before 10.3.3 is affected. Safari before 10.1.2 is affected. tvOS before 10.2.2 is affected. The issue involves the "WebKit" component. It allows remote attackers to conduct a timing side-channel attack to bypass the Same Origin Policy and obtain sensitive information via a crafted web site that uses SVG filters.

An issue was discovered in certain Apple products. iOS before 10.3.3 is affected. Safari before 10.1.2 is affected. tvOS before 10.2.2 is affected. The issue involves the "WebKit" component. It allows remote attackers to conduct a timing side-channel attack to bypass the Same Origin Policy and obtain sensitive information via a crafted web site that uses SVG filters.

An issue was discovered in certain Apple products. iOS before 10.3.3 is affected. Safari before 10.1.2 is affected. tvOS before 10.2.2 is affected. The issue involves the "WebKit" component. It allows remote attackers to conduct a timing side-channel attack to bypass the Same Origin Policy and obtain sensitive information via a crafted web site that uses SVG filters.

An issue was discovered in certain Apple products. iOS before 10.3.3 is affected. Safari before 10.1.2 is affected. tvOS before 10.2.2 is affected. The issue involves the "WebKit" component. It allows remote attackers to conduct a timing side-channel attack to bypass the Same Origin Policy and obtain sensitive information via a crafted web site that uses SVG filters.

An issue was discovered in certain Apple products. iOS before 10.3.3 is affected. Safari before 10.1.2 is affected. tvOS before 10.2.2 is affected. The issue involves the "WebKit" component. It allows remote attackers to conduct a timing side-channel attack to bypass the Same Origin Policy and obtain sensitive information via a crafted web site that uses SVG filters.

These are all security issues fixed in the libjavascriptcoregtk-4_0-18-2.32.4-1.1 package on the GA media of openSUSE Tumbleweed.

This update for webkit2gtk3 fixes the following issues:

Update to version 2.18.5:

• Disable SharedArrayBuffers from Web API.
• Reduce the precision of 'high' resolution time to 1ms.
• bsc#1075419 - Security fixes: includes improvements to mitigate the effects of Spectre and Meltdown (CVE-2017-5753 and CVE-2017-5715).

Update to version 2.18.4:

• Make WebDriver implementation more spec compliant.
• Fix a bug when trying to remove cookies before a web process is spawned.
• WebKitWebDriver process no longer links to libjavascriptcoregtk.
• Fix several memory leaks in GStreamer media backend.
• bsc#1073654 - Security fixes: CVE-2017-13866, CVE-2017-13870, CVE-2017-7156, CVE-2017-13856.

Update to version 2.18.3:

• Improve calculation of font metrics to prevent scrollbars from being shown unnecessarily in some cases.
• Fix handling of null capabilities in WebDriver implementation.
• Security fixes: CVE-2017-13798, CVE-2017-13788, CVE-2017-13803.

Update to version 2.18.2:

• Fix rendering of arabic text.
• Fix a crash in the web process when decoding GIF images.
• Fix rendering of wind in Windy.com.
• Fix several crashes and rendering issues.

Update to version 2.18.1:

• Improve performance of GIF animations.
• Fix garbled display in GMail.
• Fix rendering of several material design icons when using the web font.
• Fix flickering when resizing the window in Wayland.
• Prevent default kerberos authentication credentials from being used in ephemeral sessions.
• Fix a crash when webkit_web_resource_get_data() is cancelled.
• Correctly handle touchmove and touchend events in WebKitWebView.
• Fix the build with enchant 2.1.1.
• Fix the build in HPPA and Alpha.
• Fix several crashes and rendering issues.
• Security fixes: CVE-2017-7081, CVE-2017-7087, CVE-2017-7089, CVE-2017-7090, CVE-2017-7091, CVE-2017-7092, CVE-2017-7093, CVE-2017-7094, CVE-2017-7095, CVE-2017-7096, CVE-2017-7098, CVE-2017-7099, CVE-2017-7100, CVE-2017-7102, CVE-2017-7104, CVE-2017-7107, CVE-2017-7109, CVE-2017-7111, CVE-2017-7117, CVE-2017-7120, CVE-2017-7142.

• Enable gold linker on s390/s390x on SLE15/Tumbleweed.