Apple tvOS up to 16.0 WebKit state issue

CVSS Meta Temp Score
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CTI Interest Score
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4.8$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Apple tvOS up to 16.0. The impacted element is an unknown function of the component WebKit. The manipulation leads to state issue. This vulnerability is uniquely identified as CVE-2022-42824. The attack is possible to be carried out remotely. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Apple tvOS up to 16.0 (Digital Media Player). This issue affects an unknown functionality of the component WebKit. The manipulation with an unknown input leads to a state issue vulnerability. Using CWE to declare the problem leads to CWE-371. Impacted is confidentiality.

The weakness was disclosed 10/24/2022 by Abdulrahman Alqabandi as HT213492 as confirmed advisory (Website). It is possible to read the advisory at support.apple.com. The identification of this vulnerability is CVE-2022-42824. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The advisory points out:

Processing maliciously crafted web content may disclose sensitive user information

The vulnerability scanner Nessus provides a plugin with the ID 211346 (Fedora 37 : webkitgtk (2022-08fdc4138a)), which helps to determine the existence of the flaw in a target environment.

Upgrading to version 16.1 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability. The advisory contains the following remark:

A logic issue was addressed with improved state management.

The vulnerability is also documented in the databases at Tenable (211346) and CERT Bund (WID-SEC-2023-1185). Be aware that VulDB is the high quality source for vulnerability data.

Affected

  • Debian Linux
  • Amazon Linux 2
  • Red Hat Enterprise Linux
  • Fedora Linux
  • Ubuntu Linux
  • SUSE Linux
  • Oracle Linux
  • Gentoo Linux
  • SUSE openSUSE
  • Red Hat OpenShift
  • RESF Rocky Linux

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.9
VulDB Meta Temp Score: 4.8

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.5
NVD Vector: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: State issue
CWE: CWE-371
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 211346
Nessus Name: Fedora 37 : webkitgtk (2022-08fdc4138a)

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: tvOS 16.1

Timelineinfo

10/11/2022 🔍
10/24/2022 +13 days 🔍
10/24/2022 +0 days 🔍
10/25/2022 +1 days 🔍
11/29/2025 +1131 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: HT213492
Researcher: Abdulrahman Alqabandi
Status: Confirmed

CVE: CVE-2022-42824 (🔍)
GCVE (CVE): GCVE-0-2022-42824
GCVE (VulDB): GCVE-100-212087
CERT Bund: WID-SEC-2023-1185 - Red Hat Enterprise Linux: Mehrere Schwachstellen

Entryinfo

Created: 10/25/2022 07:59
Updated: 11/29/2025 23:31
Changes: 10/25/2022 07:59 (19), 10/25/2022 08:02 (27), 11/23/2022 08:21 (3), 11/23/2022 08:22 (11), 11/15/2024 11:28 (16), 04/21/2025 19:48 (1), 04/28/2025 21:57 (3), 11/29/2025 23:31 (7)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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