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CVE-2022-22620 CISA KEV · Actively exploited

webkitgtk: maliciously crafted web content may lead to arbitrary code execution due to use after free

CVSS score

8.8

EPSS probability

%16.3

Risk score

2.9

Published

4 y ago

OverviewPublic Exploits (0)NewsroomVulnerability Timeline
Official patch verified

Etkilenen ürün ve sürüm için yayımlanan güvenlik güncellemesini uygulayın.

Impact on My Inventory

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Vulnerability description

DayBreach CVE AI Research

CVE-2022-22620 has vendor, distribution, patch and security-source records on file. We can compare them and prepare an explanation linked to the evidence.

A use-after-free vulnerability was found in WebKitGTK. The vulnerability occurs when processing HTML content in WebKit. This flaw allows a remote attacker to trick the victim into opening a specially crafted web page, triggering a use-after-free error and leading to the execution of arbitrary code on the system.

IMPACT: Affected Products and Software

Affected Products

The following products are affected by CVE-2022-22620 vulnerability. Where our threat engine knows the exact affected versions, they are listed below.

IDVENDORPRODUCTACTION
1Red Hat7Server-ELS:webkitgtk4-0:2.48.3-2.el7_9.s390x View
2Red Hat7Server-ELS:webkitgtk4-0:2.48.3-2.el7_9.src View
3Red Hat7Server-ELS:webkitgtk4-0:2.48.3-2.el7_9.x86_64 View
4Red Hat7Server-ELS:webkitgtk4-debuginfo-0:2.48.3-2.el7_9.s390x View
5Red Hat7Server-ELS:webkitgtk4-debuginfo-0:2.48.3-2.el7_9.x86_64 View
6Red Hat7Server-ELS:webkitgtk4-devel-0:2.48.3-2.el7_9.s390x View
7Red Hat7Server-ELS:webkitgtk4-devel-0:2.48.3-2.el7_9.x86_64 View
8Red Hat7Server-ELS:webkitgtk4-doc-0:2.48.3-2.el7_9.noarch View
9Red Hat7Server-ELS:webkitgtk4-jsc-0:2.48.3-2.el7_9.s390x View
10Red Hat7Server-ELS:webkitgtk4-jsc-0:2.48.3-2.el7_9.x86_64 View
11Red Hat7Server-ELS:webkitgtk4-jsc-devel-0:2.48.3-2.el7_9.s390x View
12Red Hat7Server-ELS:webkitgtk4-jsc-devel-0:2.48.3-2.el7_9.x86_64 View
13Red Hat7Server-optional-ELS:webkitgtk4-0:2.48.3-2.el7_9.s390x View
14Red Hat7Server-optional-ELS:webkitgtk4-0:2.48.3-2.el7_9.src View
15Red Hat7Server-optional-ELS:webkitgtk4-0:2.48.3-2.el7_9.x86_64 View
16Red Hat7Server-optional-ELS:webkitgtk4-debuginfo-0:2.48.3-2.el7_9.s390x View
17Red Hat7Server-optional-ELS:webkitgtk4-debuginfo-0:2.48.3-2.el7_9.x86_64 View
18Red Hat7Server-optional-ELS:webkitgtk4-devel-0:2.48.3-2.el7_9.s390x View
19Red Hat7Server-optional-ELS:webkitgtk4-devel-0:2.48.3-2.el7_9.x86_64 View
20Red Hat7Server-optional-ELS:webkitgtk4-doc-0:2.48.3-2.el7_9.noarch View
21Red Hat7Server-optional-ELS:webkitgtk4-jsc-0:2.48.3-2.el7_9.s390x View
22Red Hat7Server-optional-ELS:webkitgtk4-jsc-0:2.48.3-2.el7_9.x86_64 View
23Red Hat7Server-optional-ELS:webkitgtk4-jsc-devel-0:2.48.3-2.el7_9.s390x View
24Red Hat7Server-optional-ELS:webkitgtk4-jsc-devel-0:2.48.3-2.el7_9.x86_64 View
25Red HatAppStream-8.6.0.GA:webkit2gtk3-0:2.34.6-1.el8.aarch64 View
26Red HatAppStream-8.6.0.GA:webkit2gtk3-0:2.34.6-1.el8.i686 View
27Red HatAppStream-8.6.0.GA:webkit2gtk3-0:2.34.6-1.el8.ppc64le View
28Red HatAppStream-8.6.0.GA:webkit2gtk3-0:2.34.6-1.el8.s390x View
29Red HatAppStream-8.6.0.GA:webkit2gtk3-0:2.34.6-1.el8.src View
30Red HatAppStream-8.6.0.GA:webkit2gtk3-0:2.34.6-1.el8.x86_64 View
31Red HatAppStream-8.6.0.GA:webkit2gtk3-debuginfo-0:2.34.6-1.el8.aarch64 View
32Red HatAppStream-8.6.0.GA:webkit2gtk3-debuginfo-0:2.34.6-1.el8.i686 View
33Red HatAppStream-8.6.0.GA:webkit2gtk3-debuginfo-0:2.34.6-1.el8.ppc64le View
34Red HatAppStream-8.6.0.GA:webkit2gtk3-debuginfo-0:2.34.6-1.el8.s390x View
35Red HatAppStream-8.6.0.GA:webkit2gtk3-debuginfo-0:2.34.6-1.el8.x86_64 View
36Red HatAppStream-8.6.0.GA:webkit2gtk3-debugsource-0:2.34.6-1.el8.aarch64 View
37Red HatAppStream-8.6.0.GA:webkit2gtk3-debugsource-0:2.34.6-1.el8.i686 View
38Red HatAppStream-8.6.0.GA:webkit2gtk3-debugsource-0:2.34.6-1.el8.ppc64le View
39Red HatAppStream-8.6.0.GA:webkit2gtk3-debugsource-0:2.34.6-1.el8.s390x View
40Red HatAppStream-8.6.0.GA:webkit2gtk3-debugsource-0:2.34.6-1.el8.x86_64 View
41Red HatAppStream-8.6.0.GA:webkit2gtk3-devel-0:2.34.6-1.el8.aarch64 View
42Red HatAppStream-8.6.0.GA:webkit2gtk3-devel-0:2.34.6-1.el8.i686 View
43Red HatAppStream-8.6.0.GA:webkit2gtk3-devel-0:2.34.6-1.el8.ppc64le View
44Red HatAppStream-8.6.0.GA:webkit2gtk3-devel-0:2.34.6-1.el8.s390x View
45Red HatAppStream-8.6.0.GA:webkit2gtk3-devel-0:2.34.6-1.el8.x86_64 View
46Red HatAppStream-8.6.0.GA:webkit2gtk3-devel-debuginfo-0:2.34.6-1.el8.aarch64 View
47Red HatAppStream-8.6.0.GA:webkit2gtk3-devel-debuginfo-0:2.34.6-1.el8.i686 View
48Red HatAppStream-8.6.0.GA:webkit2gtk3-devel-debuginfo-0:2.34.6-1.el8.ppc64le View
49Red HatAppStream-8.6.0.GA:webkit2gtk3-devel-debuginfo-0:2.34.6-1.el8.s390x View
50Red HatAppStream-8.6.0.GA:webkit2gtk3-devel-debuginfo-0:2.34.6-1.el8.x86_64 View
51Red HatAppStream-8.6.0.GA:webkit2gtk3-jsc-0:2.34.6-1.el8.aarch64 View
52Red HatAppStream-8.6.0.GA:webkit2gtk3-jsc-0:2.34.6-1.el8.i686 View
53Red HatAppStream-8.6.0.GA:webkit2gtk3-jsc-0:2.34.6-1.el8.ppc64le View
54Red HatAppStream-8.6.0.GA:webkit2gtk3-jsc-0:2.34.6-1.el8.s390x View
55Red HatAppStream-8.6.0.GA:webkit2gtk3-jsc-0:2.34.6-1.el8.x86_64 View
56Red HatAppStream-8.6.0.GA:webkit2gtk3-jsc-debuginfo-0:2.34.6-1.el8.aarch64 View
57Red HatAppStream-8.6.0.GA:webkit2gtk3-jsc-debuginfo-0:2.34.6-1.el8.i686 View
58Red HatAppStream-8.6.0.GA:webkit2gtk3-jsc-debuginfo-0:2.34.6-1.el8.ppc64le View
59Red HatAppStream-8.6.0.GA:webkit2gtk3-jsc-debuginfo-0:2.34.6-1.el8.s390x View
60Red HatAppStream-8.6.0.GA:webkit2gtk3-jsc-debuginfo-0:2.34.6-1.el8.x86_64 View
61Red HatAppStream-8.6.0.GA:webkit2gtk3-jsc-devel-0:2.34.6-1.el8.aarch64 View
62Red HatAppStream-8.6.0.GA:webkit2gtk3-jsc-devel-0:2.34.6-1.el8.i686 View
63Red HatAppStream-8.6.0.GA:webkit2gtk3-jsc-devel-0:2.34.6-1.el8.ppc64le View
64Red HatAppStream-8.6.0.GA:webkit2gtk3-jsc-devel-0:2.34.6-1.el8.s390x View
65Red HatAppStream-8.6.0.GA:webkit2gtk3-jsc-devel-0:2.34.6-1.el8.x86_64 View
66Red HatAppStream-8.6.0.GA:webkit2gtk3-jsc-devel-debuginfo-0:2.34.6-1.el8.aarch64 View
67Red HatAppStream-8.6.0.GA:webkit2gtk3-jsc-devel-debuginfo-0:2.34.6-1.el8.i686 View
68Red HatAppStream-8.6.0.GA:webkit2gtk3-jsc-devel-debuginfo-0:2.34.6-1.el8.ppc64le View
69Red HatAppStream-8.6.0.GA:webkit2gtk3-jsc-devel-debuginfo-0:2.34.6-1.el8.s390x View
70Red HatAppStream-8.6.0.GA:webkit2gtk3-jsc-devel-debuginfo-0:2.34.6-1.el8.x86_64 View
71appleiOS, iPadOS, and macOS View
Total affected vendors: 2|Products: 71

RED HAT CSAF/VEX: Product Impact Check

Does this CVE affect my Red Hat product?

The results come directly from the Red Hat CSAF VEX product status; they are not estimates.

Not affected

Red Hat VEX kaydına göre bu ürün etkilenmiyor.

Red Hat fixes

For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258 For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

SCORING: CVSS from Multiple Sources

CVSS Scores

The Common Vulnerability Scoring System is a standardised framework for assessing the severity of vulnerabilities in software and systems. We collect and display CVSS scores from several sources for each CVE.

SCOREVERSIONSEVERITYVECTORSOURCE
8.8cvss_v3HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HRed Hat

Patch and Remediation Guide

Solution & Remediation Advisory

Patch verified

4 doğrulanmış yama veya düzeltilmiş sürüm kanıtı bulundu.

redhat

For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

Open source
redhat

For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

Open source
reference

For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

Open source
reference

For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258

Open source
canonical

Apply updates per vendor instructions.

Confirm the affected product and version against the source evidence above.
Restrict access to internet-facing services and apply network segmentation.
Apply the official update named in the evidence only to the matching product and version.
Monitor server logs and network endpoints for signs of anomalous execution.

Public exploit and active exploitation status

Verified exploit intelligence

This CVE is marked as actively exploited in the CISA KEV catalogue, but no verified, downloadable public PoC or Metasploit module has been found yet. Evidence of active exploitation does not mean that public exploit code exists.

Weakness Classification and Attack Patterns (CWE & CAPEC)

CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorises the common flaws or weaknesses that can lead to vulnerabilities. CVE-2022-22620 is associated with the following CWEs:

CWE-416: Use After Free

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2022-22620 weaknesses.

CAPEC-66: SQL InjectionCAPEC-126: Path TraversalCAPEC-28: OS Command Injection

Attack Vector and Accessibility

ExposureAğ üzerinden
PermissionsGerekmiyor
UserGerekiyor

Official Sources and Advisories

Canonical URLvendor-advisoryRHBZ#2056474vendor-advisoryhttps://www.cve.org/CVERecord?id=CVE-2022-22620vendor-advisoryhttps://nvd.nist.gov/vuln/detail/CVE-2022-22620vendor-advisoryhttps://webkitgtk.org/security/WSA-2022-0003.htmlvendor-advisoryhttps://www.cisa.gov/known-exploited-vulnerabilities-catalogvendor-advisoryFor details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258patchFor details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258patch

CVSS Vector Radar Chart

8.8 / 10
Attack VectorNetworkComplexityLowPrivilegesNoneUser Interact.RequiredConfidentialityLowIntegrityHighAvailabilityHigh

Vulnerability Scoring Details

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone required
User Interaction—
Confidentiality (Gizlilik)Low
Integrity (Bütünlük)High
Availability (Erişilebilirlik)High

Yama doğrulandı

4 doğrulanmış yama veya düzeltilmiş sürüm kanıtı bulundu.

Follow the vendor

RH
Red Hat logo
Red Hat
A
apple logo
apple

Weakness Type (CWE & CAPEC)

CWE-416

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