VDB-282153 · CVE-2024-44244 · Nessus 210137

Apple tvOS Web memory corruption

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4.2	$0-$5k	0.00

Summaryinfo

A vulnerability marked as critical has been reported in Apple tvOS. This vulnerability affects unknown code of the component Web Handler. Performing a manipulation results in memory corruption. This vulnerability was named CVE-2024-44244. The attack may be initiated remotely. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, was found in Apple tvOS (the affected version is unknown). This affects an unknown code of the component Web Handler. The manipulation with an unknown input leads to a memory corruption vulnerability. CWE is classifying the issue as CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. This is going to have an impact on availability. The summary by CVE is:

A memory corruption issue was addressed with improved input validation. This issue is fixed in Safari 18.1, iOS 18.1 and iPadOS 18.1, macOS Sequoia 15.1, tvOS 18.1, visionOS 2.1, watchOS 11.1. Processing maliciously crafted web content may lead to an unexpected process crash.

The advisory is shared at support.apple.com. This vulnerability is uniquely identified as CVE-2024-44244 since 08/20/2024. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 210137 (Fedora 39 : webkitgtk (2024-0f8a88da75)), which helps to determine the existence of the flaw in a target environment.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the databases at Tenable (210137) and CERT Bund (WID-SEC-2024-3291). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Affected

Apple macOS

Productinfo

Type

Digital Media Player

Vendor

Apple

Name

tvOS

License

commercial

Website

Vendor: https://www.apple.com/

CPE 2.3info

🔍

CPE 2.2info

🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2

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

NVD Base Score: 4.3
NVD Vector: 🔍

CNA Base Score: 4.3
CNA Vector (apple): 🔍

ADP CISA Base Score: 4.3
ADP CISA Vector: 🔍

CVSSv2info

AV	AC	Au	C	I	A
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Nessus ID: 210137
Nessus Name: Fedora 39 : webkitgtk (2024-0f8a88da75)

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/20/2024 🔍
10/28/2024 +69 days 🔍
10/28/2024 +0 days 🔍
04/07/2026 +526 days 🔍

Sourcesinfo

Vendor: apple.com

Advisory: support.apple.com
Status: Confirmed

CVE: CVE-2024-44244 (🔍)
GCVE (CVE): GCVE-0-2024-44244
GCVE (VulDB): GCVE-100-282153
CERT Bund: WID-SEC-2024-3291 - Apple macOS: Mehrere Schwachstellen

Entryinfo

Created: 10/28/2024 22:45
Updated: 04/07/2026 03:55
Changes: 10/28/2024 22:45 (54), 10/30/2024 11:26 (1), 11/04/2024 12:15 (2), 12/06/2024 20:01 (19), 03/02/2025 16:26 (3), 08/31/2025 15:10 (7), 04/07/2026 03:55 (10)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.