Webkitgtk
Products by Webkitgtk Sorted by Most Security Vulnerabilities since 2018
Known Exploited Webkitgtk Vulnerabilities
The following Webkitgtk vulnerabilities have been marked by CISA as Known to be Exploited by threat actors.
| Title | Description | Added |
|---|---|---|
| WebKitGTK Memory Corruption Vulnerability | WebKitGTK contains a memory corruption vulnerability which can allow an attacker to perform remote code execution. CVE-2019-8720 | May 23, 2022 |
By the Year
In 2024 there have been 0 vulnerabilities in Webkitgtk . Last year Webkitgtk had 11 security vulnerabilities published. Right now, Webkitgtk is on track to have less security vulnerabilities in 2024 than it did last year.
| Year | Vulnerabilities | Average Score |
|---|---|---|
| 2024 | 0 | 0.00 |
| 2023 | 11 | 8.57 |
| 2022 | 3 | 8.37 |
| 2021 | 14 | 7.19 |
| 2020 | 8 | 8.61 |
| 2019 | 14 | 7.61 |
| 2018 | 22 | 8.19 |
It may take a day or so for new Webkitgtk vulnerabilities to show up in the stats or in the list of recent security vulnerabilties. Additionally vulnerabilities may be tagged under a different product or component name.
Recent Webkitgtk Security Vulnerabilities
A use-after-free vulnerability exists in the MediaRecorder API of Webkit WebKitGTK 2.40.5
CVE-2023-39928
8.8 - High
- October 06, 2023
A use-after-free vulnerability exists in the MediaRecorder API of Webkit WebKitGTK 2.40.5. A specially crafted web page can abuse this vulnerability to cause memory corruption and potentially arbitrary code execution. A user would need to to visit a malicious webpage to trigger this vulnerability.
Dangling pointer
The issue was addressed with improved checks
CVE-2023-40397
9.8 - Critical
- September 06, 2023
The issue was addressed with improved checks. This issue is fixed in macOS Ventura 13.5. A remote attacker may be able to cause arbitrary javascript code execution.
A logic issue was addressed with improved validation
CVE-2023-32370
5.3 - Medium
- September 06, 2023
A logic issue was addressed with improved validation. This issue is fixed in macOS Ventura 13.3. Content Security Policy to block domains with wildcards may fail.
A use-after-free issue was addressed with improved memory management
CVE-2023-28198
8.8 - High
- August 14, 2023
A use-after-free issue was addressed with improved memory management. This issue is fixed in iOS 16.4 and iPadOS 16.4, macOS Ventura 13.3. Processing web content may lead to arbitrary code execution.
Dangling pointer
A flaw was found in the WebKitGTK package
CVE-2023-2203
8.8 - High
- May 17, 2023
A flaw was found in the WebKitGTK package. An improper input validation issue may lead to a use-after-free vulnerability. This flaw allows attackers with network access to pass specially crafted web content files, causing a denial of service or arbitrary code execution. This CVE exists because of a CVE-2023-28205 security regression for the WebKitGTK package in Red Hat Enterprise Linux 8.8 and Red Hat Enterprise Linux 9.2.
Dangling pointer
A vulnerability was found in WebKit
CVE-2019-8720
8.8 - High
- March 06, 2023
A vulnerability was found in WebKit. The flaw is triggered when processing maliciously crafted web content that may lead to arbitrary code execution. Improved memory handling addresses the multiple memory corruption issues.
Buffer Overflow
A use-after-free vulnerability in WebCore::RenderLayer::repaintBlockSelectionGaps in WebKitGTK before 2.36.8
CVE-2023-25362
8.8 - High
- March 02, 2023
A use-after-free vulnerability in WebCore::RenderLayer::repaintBlockSelectionGaps in WebKitGTK before 2.36.8 allows attackers to execute code remotely.
Dangling pointer
A use-after-free vulnerability in WebCore::RenderLayer::updateDescendantDependentFlags in WebKitGTK before 2.36.8
CVE-2023-25363
8.8 - High
- March 02, 2023
A use-after-free vulnerability in WebCore::RenderLayer::updateDescendantDependentFlags in WebKitGTK before 2.36.8 allows attackers to execute code remotely.
Dangling pointer
A use-after-free vulnerability in WebCore::RenderLayer::setNextSibling in WebKitGTK before 2.36.8
CVE-2023-25361
8.8 - High
- March 02, 2023
A use-after-free vulnerability in WebCore::RenderLayer::setNextSibling in WebKitGTK before 2.36.8 allows attackers to execute code remotely.
Dangling pointer
A use-after-free vulnerability in WebCore::RenderLayer::addChild in WebKitGTK before 2.36.8
CVE-2023-25358
8.8 - High
- March 02, 2023
A use-after-free vulnerability in WebCore::RenderLayer::addChild in WebKitGTK before 2.36.8 allows attackers to execute code remotely.
Dangling pointer
A use-after-free vulnerability in WebCore::RenderLayer::renderer in WebKitGTK before 2.36.8
CVE-2023-25360
8.8 - High
- March 02, 2023
A use-after-free vulnerability in WebCore::RenderLayer::renderer in WebKitGTK before 2.36.8 allows attackers to execute code remotely.
Dangling pointer
An out-of-bounds write issue was addressed with improved bounds checking
CVE-2022-32893
8.8 - High
- August 24, 2022
An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 15.6.1 and iPadOS 15.6.1, macOS Monterey 12.5.1, Safari 15.6.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited.
Memory Corruption
Heap buffer overflow in WebRTC in Google Chrome prior to 103.0.5060.114
CVE-2022-2294
8.8 - High
- July 28, 2022
Heap buffer overflow in WebRTC in Google Chrome prior to 103.0.5060.114 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Memory Corruption
In WebKitGTK through 2.36.0 (and WPE WebKit)
CVE-2022-30293
7.5 - High
- May 06, 2022
In WebKitGTK through 2.36.0 (and WPE WebKit), there is a heap-based buffer overflow in WebCore::TextureMapperLayer::setContentsLayer in WebCore/platform/graphics/texmap/TextureMapperLayer.cpp.
Memory Corruption
In WebKitGTK before 2.32.4
CVE-2021-45481
6.5 - Medium
- December 25, 2021
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.
Memory Leak
In WebKitGTK before 2.32.4
CVE-2021-45482
6.5 - Medium
- December 25, 2021
In WebKitGTK before 2.32.4, there is a use-after-free in WebCore::ContainerNode::firstChild, a different vulnerability than CVE-2021-30889.
Dangling pointer
In WebKitGTK before 2.32.4
CVE-2021-45483
6.5 - Medium
- December 25, 2021
In WebKitGTK before 2.32.4, there is a use-after-free in WebCore::Frame::page, a different vulnerability than CVE-2021-30889.
Dangling pointer
BubblewrapLauncher.cpp in WebKitGTK and WPE WebKit before 2.34.1 allows a limited sandbox bypass
CVE-2021-42762
5.3 - Medium
- October 20, 2021
BubblewrapLauncher.cpp in WebKitGTK and WPE WebKit before 2.34.1 allows a limited sandbox bypass that allows a sandboxed process to trick host processes into thinking the sandboxed process is not confined by the sandbox, by abusing VFS syscalls that manipulate its filesystem namespace. The impact is limited to host services that create UNIX sockets that WebKit mounts inside its sandbox, and the sandboxed process remains otherwise confined. NOTE: this is similar to CVE-2021-41133.
A use-after-free vulnerability exists in the way Webkits GraphicsContext handles certain events in WebKitGTK 2.30.4
CVE-2021-21779
8.8 - High
- July 08, 2021
A use-after-free vulnerability exists in the way Webkits GraphicsContext handles certain events in WebKitGTK 2.30.4. A specially crafted web page can lead to a potential information leak and further memory corruption. A victim must be tricked into visiting a malicious web page to trigger this vulnerability.
Dangling pointer
An exploitable use-after-free vulnerability exists in WebKitGTK browser version 2.30.3 x64
CVE-2021-21806
8.8 - High
- July 08, 2021
An exploitable use-after-free vulnerability exists in WebKitGTK browser version 2.30.3 x64. A specially crafted HTML web page can cause a use-after-free condition, resulting in remote code execution. The victim needs to visit a malicious web site to trigger the vulnerability.
Dangling pointer