Webkitgtk Vulnerabilities

Timeline

The analysis of the timeline helps to identify the required approach and handling of single vulnerabilities and vulnerability collections. This overview makes it possible to see less important slices and more severe hotspots at a glance. Initiating immediate vulnerability response and prioritizing of issues is possible.

Version

2.012
2.0.011
2.0.111
2.28
2.17

Grouping all affected versions of a specific product helps to determine existing issues. This makes it possible to determine vendors and products which need attention when it comes to remediations.

Remediation

Official Fix108
Temporary Fix0
Workaround0
Unavailable0
Not Defined10

Vendors and researchers are eager to find countermeasures to mitigate security vulnerabilities. These can be distinguished between multiple forms and levels of remediation which influence risks differently.

Exploitability

High0
Functional0
Proof-of-Concept45
Unproven2
Not Defined71

Researcher and attacker which are looking for security vulnerabilities try to exploit them for academic purposes or personal gain. The level and quality of exploitability can be distinguished to determine simplicity and strength of attacks.

Access Vector

Not Defined0
Physical0
Local4
Adjacent0
Network114

The approach a vulnerability it becomes important to use the expected access vector. This is typically via the network, local, or physically even.

Authentication

Not Defined0
High0
Low4
None114

To exploit a vulnerability a certail level of authentication might be required. Vulnerabilities without such a requirement are much more popular.

User Interaction

Not Defined0
Required23
None95

Some attack scenarios require some user interaction by a victim. This is typical for phishing, social engineering and cross site scripting attacks.

C3BM Index

Our unique C3BM Index (CVSSv3 Base Meta Index) cumulates the CVSSv3 Meta Base Scores of all entries over time. Comparing this index to the amount of disclosed vulnerabilities helps to pinpoint the most important events.

CVSSv3 Base

≤10
≤20
≤30
≤40
≤50
≤610
≤714
≤862
≤93
≤1029

The Common Vulnerability Scoring System (CVSS) is an industry standard to define the characteristics and impacts of security vulnerabilities. The base score represents the intrinsic aspects that are constant over time and across user environments. Our unique meta score merges all available scores from different sources to aggregate to the most reliable result.

CVSSv3 Temp

≤10
≤20
≤30
≤40
≤55
≤613
≤755
≤813
≤917
≤1015

The Common Vulnerability Scoring System (CVSS) uses temp scores to reflect the characteristics of a vulnerability that may change over time but not across user environments. This includes reporting confidence, exploitability and remediation levels. We do also provide our unique meta score for temp scores, even though other sources rarely publish them.

VulDB

≤10
≤20
≤30
≤40
≤50
≤611
≤725
≤853
≤91
≤1028

The moderation team is always defining the base vector and base score for an entry. These and all other available scores are used to generate the meta score.

NVD

≤10
≤20
≤30
≤40
≤50
≤62
≤70
≤81
≤96
≤109

The National Vulnerability Database (NVD) is also defining CVSS vectors and scores. These are usually not complete and might differ from VulDB scores.

CNA

≤10
≤20
≤30
≤40
≤50
≤60
≤70
≤80
≤91
≤100

A CVE Numbering Authority (CNA) is responsible for assigning new CVE entries. They might also include a CVSS score. These are usually not complete and might differ from VulDB scores.

Vendor

≤10
≤20
≤30
≤40
≤50
≤60
≤70
≤80
≤90
≤100

Some vendors are willing to publish their own CVSS vectors and scores for vulnerabilities in their products. The coverage varies from vendor to vendor.

Research

≤10
≤20
≤30
≤40
≤50
≤60
≤70
≤80
≤90
≤100

There are sometimes also security researcher which provide their own CVSS vectors and scores for vulnerabilities they have found and published.

Exploit 0-day

<1k0
<2k40
<5k71
<10k1
<25k1
<50k5
<100k0
≥100k0

The moderation team is working with the threat intelligence team to determine prices for exploits. Our unique algorithm is used to identify the 0-day prices for an exploit, before it got distributed or became public. Calculated prices are aligned to prices disclosed by vulnerability broker and compared to prices we see on exploit markets.

Exploit Today

<1k113
<2k5
<5k0
<10k0
<25k0
<50k0
<100k0
≥100k0

The 0-day prices do not consider time-relevant factors. The today price does reflect price impacts like disclosure of vulnerability details, alternative exploits, availability of countermeasures. These dynamic aspects might decrease the exploit prices over time. Under certain circumstances this happens very fast.

Exploit Market Volume

Our unique calculation of exploit prices makes it possible to forecast the expected exploit market volume. The calculated prices for all possible 0-day expoits are cumulated for this task. Comparing the volume to the amount of disclosed vulnerabilities helps to pinpoint the most important events.

🔴 CTI Activities

Our unique Cyber Threat Intelligence aims to determine the ongoing research of actors to anticipiate their acitivities. Observing exploit markets on the Darknet, discussions of vulnerabilities on mailinglists, and exchanges on social media makes it possible to identify planned attacks. Monitored actors and activities are classified whether they are offensive or defensive. They are also weighted as some actors are well-known for certain products and technologies. And some of their disclosures might contain more or less details about technical aspects and personal context. The world map highlights active actors in real-time.

Affected Versions (248): 1.1, 1.1.6, 1.6.3, 1.8.1, 1.10.1, 1.10.2, 1.11, 1.11.1, 1.11.2, 1.11.3, 1.11.4, 1.11.5, 1.11.6, 1.11.7, 1.11.8, 1.11.9, 1.11.11, 1.11.12, 1.11.13, 1.11.14, 1.11.15, 1.11.16, 1.11.17, 1.11.18, 1.11.19, 1.11.21, 1.11.22, 1.11.23, 1.11.24, 1.11.25, 1.11.26, 1.11.27, 1.11.28, 1.11.29, 1.11.31, 1.11.32, 1.11.33, 1.11.34, 1.11.35, 1.11.36, 1.11.37, 1.11.38, 1.11.39, 1.11.41, 1.11.42, 1.11.43, 1.11.44, 1.11.45, 1.11.46, 1.11.47, 1.11.48, 1.11.49, 1.11.51, 1.11.52, 1.11.53, 1.11.54, 1.11.55, 1.11.56, 1.11.57, 1.11.58, 1.11.59, 1.11.61, 1.11.62, 1.11.63, 1.11.64, 1.11.65, 1.11.66, 1.11.67, 1.11.68, 1.11.69, 1.11.71, 1.11.72, 1.11.73, 1.11.74, 1.11.75, 1.11.76, 1.11.77, 1.11.78, 1.11.79, 1.11.81, 1.11.82, 1.11.83, 1.11.84, 1.11.85, 1.11.86, 1.11.87, 1.11.88, 1.11.89, 2, 2.0, 2.0.1, 2.0.2, 2.0.3, 2.0.4, 2.1, 2.2, 2.2.3, 2.3, 2.3.4, 2.4, 2.5, 2.6, 2.7, 2.7.91, 2.8, 2.9, 2.10, 2.11, 2.12, 2.13, 2.14, 2.15, 2.16, 2.16.1, 2.16.2, 2.17, 2.18, 2.19, 2.20, 2.20.1, 2.20.2, 2.20.3, 2.21, 2.22, 2.22.1, 2.22.2, 2.22.3, 2.22.4, 2.22.5, 2.22.6, 2.23, 2.23.1, 2.23.2, 2.23.3, 2.23.4, 2.23.5, 2.23.6, 2.23.7, 2.23.8, 2.23.9, 2.23.11, 2.23.12, 2.23.13, 2.23.14, 2.23.15, 2.23.16, 2.23.17, 2.23.18, 2.23.19, 2.23.21, 2.23.22, 2.23.23, 2.23.24, 2.23.25, 2.23.26, 2.23.27, 2.23.28, 2.23.29, 2.23.31, 2.23.32, 2.23.33, 2.23.34, 2.23.35, 2.23.36, 2.23.37, 2.23.38, 2.23.39, 2.23.41, 2.23.42, 2.23.43, 2.23.44, 2.23.45, 2.23.46, 2.23.47, 2.23.48, 2.23.49, 2.23.51, 2.23.52, 2.23.53, 2.23.54, 2.23.55, 2.23.56, 2.23.57, 2.23.58, 2.23.59, 2.23.61, 2.23.62, 2.23.63, 2.23.64, 2.23.65, 2.23.66, 2.23.67, 2.23.68, 2.23.69, 2.23.71, 2.23.72, 2.23.73, 2.23.74, 2.23.75, 2.23.76, 2.23.77, 2.23.78, 2.23.79, 2.23.81, 2.23.82, 2.23.83, 2.23.84, 2.23.85, 2.23.86, 2.23.87, 2.23.88, 2.23.89, 2.24, 2.25, 2.26, 2.27, 2.28, 2.28.1, 2.28.2, 2.29, 2.30, 2.30.1, 2.30.2, 2.30.3, 2.30.4, 2.31, 2.32, 2.32.1, 2.32.2, 2.32.3, 2.33, 2.34, 2.35, 2.36, 2.36.1, 2.36.2, 2.36.3, 2.36.4, 2.36.5, 2.36.6, 2.36.7, 2.37, 2.38, 2.39, 2.40, 2.41, 8.8, 9.2

Software Type: Web Browser

PublishedBaseTempVulnerability0dayTodayExpRemCTICVE
09/30/20237.57.4WebKitGTK/WPE WebKit MediaRecorder API use after free$0-$5k$0-$5kNot DefinedOfficial Fix0.04CVE-2023-39928
05/18/20237.57.4WebKitGTK use after free$0-$5k$0-$5kNot DefinedOfficial Fix0.00CVE-2023-2203
03/02/20238.07.9WebKitGTK updateDescendantDependentFlags use after free$0-$5k$0-$5kNot DefinedOfficial Fix0.00CVE-2023-25363
03/02/20236.36.0WebKitGTK repaintBlockSelectionGaps use after free$0-$5k$0-$5kNot DefinedOfficial Fix0.03CVE-2023-25362
03/02/20238.07.9WebKitGTK setNextSibling use after free$0-$5k$0-$5kNot DefinedOfficial Fix0.00CVE-2023-25361
03/02/20238.07.9WebKitGTK renderer use after free$0-$5k$0-$5kNot DefinedOfficial Fix0.00CVE-2023-25360
03/02/20238.07.9WebKitGTK addChild use after free$0-$5k$0-$5kNot DefinedOfficial Fix0.00CVE-2023-25358
05/06/20226.36.3WebKitGTK TextureMapperLayer.cpp setContentsLayer use after free$0-$5k$0-$5kNot DefinedNot Defined0.00CVE-2022-30294
05/06/20226.36.3WebKitGTK TextureMapperLayer.cpp setContentsLayer heap-based overflow$0-$5k$0-$5kNot DefinedNot Defined0.05CVE-2022-30293
12/25/20216.36.0WebKitGTK page use after free$0-$5k$0-$5kNot DefinedOfficial Fix0.00CVE-2021-45483
12/25/20216.36.0WebKitGTK firstChild use after free$0-$5k$0-$5kNot DefinedOfficial Fix0.00CVE-2021-45482
12/25/20216.36.0WebKitGTK create memory corruption$0-$5k$0-$5kNot DefinedOfficial Fix0.00CVE-2021-45481
10/21/20216.36.0WebKitGTK/WPE WebKit VFS Syscall BubblewrapLauncher.cpp sandbox$0-$5k$0-$5kNot DefinedOfficial Fix0.00CVE-2021-42762
07/09/20216.36.3WebKit WebKitGTK GraphicsContext use after free$0-$5k$0-$5kNot DefinedNot Defined0.00CVE-2021-21779
07/09/20216.36.1WebKit WebKitGTK Web Page use after free$0-$5k$0-$5kNot DefinedNot Defined0.00CVE-2021-21806
07/08/20216.36.1WebKit WebKitGTK Event use after free$0-$5k$0-$5kNot DefinedNot Defined0.04CVE-2021-21775
03/04/20217.57.5WebKit WebKitGTK Web Page AudioSourceProviderGStreamer use after free$0-$5k$0-$5kNot DefinedNot Defined0.00CVE-2020-13558
12/03/20207.57.5WebKit WebKitGTK Web Page use after free$0-$5k$0-$5kNot DefinedNot Defined0.00CVE-2020-13584
12/03/20207.57.5WebKit WebKitGTK Websocket use after free$0-$5k$0-$5kNot DefinedNot Defined0.00CVE-2020-13543
07/14/20209.18.7WebKitGTK/WPE WebKit Bubblewrap Sandbox input validation$0-$5k$0-$5kNot DefinedOfficial Fix0.00CVE-2020-13753
04/17/20208.58.4WebKitGTK/WPE WebKit use after free$0-$5k$0-$5kNot DefinedOfficial Fix0.00CVE-2020-11793
04/10/20195.35.2WebKitGTK/WPE WebKit HTTP Proxy Setting Deanonymization data processing$0-$5k$0-$5kNot DefinedOfficial Fix0.00CVE-2019-11070
02/24/20198.08.0WebkitGTK+ UIProcess Subsystem WebKitScriptDialogGtk.cpp memory corruption$0-$5k$0-$5kProof-of-ConceptOfficial Fix0.00CVE-2019-8375
07/19/20188.58.4WebkitGTK+ xdgmimecache.c out-of-bounds write$0-$5k$0-$5kNot DefinedOfficial Fix0.00CVE-2018-12911
06/19/20187.57.4WebkitGTK+ TextureMapperLayer.cpp TextureMapperLayer use after free$0-$5k$0-$5kNot DefinedOfficial Fix0.00CVE-2018-12294

93 more entries are not shown

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