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CVE-2021-30952
Medium prioritySome fixes available 7 of 25
An integer overflow was addressed with improved input validation. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to...
5 affected packages
qtwebkit-opensource-src, qtwebkit-source, webkit2gtk, webkitgtk, wpewebkit
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| qtwebkit-opensource-src | Ignored | Ignored | Ignored | Ignored | Ignored |
| qtwebkit-source | Not in release | Not in release | Not in release | Ignored | Ignored |
| webkit2gtk | Fixed | Fixed | Fixed | Ignored | Ignored |
| webkitgtk | Not in release | Not in release | Not in release | Ignored | Ignored |
| wpewebkit | Not in release | Ignored | Ignored | Not in release | Not in release |
CVE-2021-30951
Medium prioritySome fixes available 7 of 25
A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead...
5 affected packages
qtwebkit-opensource-src, qtwebkit-source, webkit2gtk, webkitgtk, wpewebkit
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| qtwebkit-opensource-src | Ignored | Ignored | Ignored | Ignored | Ignored |
| qtwebkit-source | Not in release | Not in release | Not in release | Ignored | Ignored |
| webkit2gtk | Fixed | Fixed | Fixed | Ignored | Ignored |
| webkitgtk | Not in release | Not in release | Not in release | Ignored | Ignored |
| wpewebkit | Not in release | Ignored | Ignored | Not in release | Not in release |
CVE-2021-30936
Medium prioritySome fixes available 7 of 25
A use after free issue was addressed with improved memory management. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead...
5 affected packages
qtwebkit-opensource-src, qtwebkit-source, webkit2gtk, webkitgtk, wpewebkit
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| qtwebkit-opensource-src | Ignored | Ignored | Ignored | Ignored | Ignored |
| qtwebkit-source | Not in release | Not in release | Not in release | Ignored | Ignored |
| webkit2gtk | Fixed | Fixed | Fixed | Ignored | Ignored |
| webkitgtk | Not in release | Not in release | Not in release | Ignored | Ignored |
| wpewebkit | Not in release | Ignored | Ignored | Not in release | Not in release |
CVE-2022-22637
Medium prioritySome fixes available 2 of 20
A logic issue was addressed with improved state management. This issue is fixed in macOS Monterey 12.3, Safari 15.4, watchOS 8.5, iOS 15.4 and iPadOS 15.4, tvOS 15.4. A malicious website may cause unexpected cross-origin behavior.
5 affected packages
qtwebkit-opensource-src, qtwebkit-source, webkit2gtk, webkitgtk, wpewebkit
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| qtwebkit-opensource-src | Ignored | Ignored | Ignored | Ignored | Ignored |
| qtwebkit-source | Not in release | Not in release | Not in release | Ignored | Ignored |
| webkit2gtk | Not affected | Not affected | Fixed | Ignored | Ignored |
| webkitgtk | Not in release | Not in release | Not in release | Ignored | Ignored |
| wpewebkit | Not in release | Ignored | Ignored | Not in release | Not in release |
CVE-2021-30984
Medium prioritySome fixes available 7 of 25
A race condition was addressed with improved state handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead...
5 affected packages
qtwebkit-opensource-src, qtwebkit-source, webkit2gtk, webkitgtk, wpewebkit
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| qtwebkit-opensource-src | Ignored | Ignored | Ignored | Ignored | Ignored |
| qtwebkit-source | Not in release | Not in release | Not in release | Ignored | Ignored |
| webkit2gtk | Fixed | Fixed | Fixed | Ignored | Ignored |
| webkitgtk | Not in release | Not in release | Not in release | Ignored | Ignored |
| wpewebkit | Not in release | Ignored | Ignored | Not in release | Not in release |
CVE-2021-30953
Medium prioritySome fixes available 7 of 25
An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to...
5 affected packages
qtwebkit-opensource-src, qtwebkit-source, webkit2gtk, webkitgtk, wpewebkit
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| qtwebkit-opensource-src | Ignored | Ignored | Ignored | Ignored | Ignored |
| qtwebkit-source | Not in release | Not in release | Not in release | Ignored | Ignored |
| webkit2gtk | Fixed | Fixed | Fixed | Ignored | Ignored |
| webkitgtk | Not in release | Not in release | Not in release | Ignored | Ignored |
| wpewebkit | Not in release | Ignored | Ignored | Not in release | Not in release |
CVE-2021-30934
Medium prioritySome fixes available 7 of 25
A buffer overflow issue was addressed with improved memory handling. This issue is fixed in tvOS 15.2, macOS Monterey 12.1, Safari 15.2, iOS 15.2 and iPadOS 15.2, watchOS 8.3. Processing maliciously crafted web content may lead to...
5 affected packages
qtwebkit-opensource-src, qtwebkit-source, webkit2gtk, webkitgtk, wpewebkit
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| qtwebkit-opensource-src | Ignored | Ignored | Ignored | Ignored | Ignored |
| qtwebkit-source | Not in release | Not in release | Not in release | Ignored | Ignored |
| webkit2gtk | Fixed | Fixed | Fixed | Ignored | Ignored |
| webkitgtk | Not in release | Not in release | Not in release | Ignored | Ignored |
| wpewebkit | Not in release | Ignored | Ignored | Not in release | Not in release |
CVE-2021-45483
Medium prioritySome fixes available 7 of 25
In WebKitGTK before 2.32.4, there is a use-after-free in WebCore::Frame::page, a different vulnerability than CVE-2021-30889.
5 affected packages
qtwebkit-opensource-src, qtwebkit-source, webkit2gtk, webkitgtk, wpewebkit
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| qtwebkit-opensource-src | Ignored | Ignored | Ignored | Ignored | Ignored |
| qtwebkit-source | Not in release | Not in release | Not in release | Ignored | Ignored |
| webkit2gtk | Fixed | Fixed | Fixed | Ignored | Ignored |
| webkitgtk | Not in release | Not in release | Not in release | Ignored | Ignored |
| wpewebkit | Not in release | Ignored | Ignored | Not in release | Not in release |
CVE-2021-45482
Medium prioritySome fixes available 2 of 19
In WebKitGTK before 2.32.4, there is a use-after-free in WebCore::ContainerNode::firstChild, a different vulnerability than CVE-2021-30889.
5 affected packages
qtwebkit-opensource-src, qtwebkit-source, webkit2gtk, webkitgtk, wpewebkit
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| qtwebkit-opensource-src | Ignored | Ignored | Ignored | Ignored | Ignored |
| qtwebkit-source | Not in release | Not in release | Not in release | Ignored | Ignored |
| webkit2gtk | Not affected | Not affected | Fixed | Fixed | Ignored |
| webkitgtk | Not in release | Not in release | Not in release | Ignored | Ignored |
| wpewebkit | Not in release | Ignored | Ignored | Not in release | Not in release |
CVE-2021-45481
Medium prioritySome fixes available 7 of 25
In WebKitGTK before 2.32.4, there is incorrect memory allocation in WebCore::ImageBufferCairoImageSurfaceBackend::create, leading to a segmentation violation and application crash, a different vulnerability than CVE-2021-30889.
5 affected packages
qtwebkit-opensource-src, qtwebkit-source, webkit2gtk, webkitgtk, wpewebkit
| Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
|---|---|---|---|---|---|
| qtwebkit-opensource-src | Ignored | Ignored | Ignored | Ignored | Ignored |
| qtwebkit-source | Not in release | Not in release | Not in release | Ignored | Ignored |
| webkit2gtk | Fixed | Fixed | Fixed | Ignored | Ignored |
| webkitgtk | Not in release | Not in release | Not in release | Ignored | Ignored |
| wpewebkit | Not in release | Ignored | Ignored | Not in release | Not in release |