// For flags

CVE-2024-54508

webkit: Processing maliciously crafted web content may lead to an unexpected process crash

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

The issue was addressed with improved memory handling. This issue is fixed in watchOS 11.2, visionOS 2.2, tvOS 18.2, macOS Sequoia 15.2, Safari 18.2, iOS 18.2 and iPadOS 18.2. Processing maliciously crafted web content may lead to an unexpected process crash.

A flaw was found in WebKitGTK. Processing malicious web content can cause an unexpected process crash due to improper memory handling, resulting in a denial of service.

Seunghyun Lee discovered that processing maliciously crafted web content may lead to an unexpected process crash. Gary Kwong discovered that processing maliciously crafted web content may lead to memory corruption. linjy, chluo and Xiangwei Zhang discovered that processing maliciously crafted web content may lead to an unexpected process crash. Brendon Tiszka discovered that processing maliciously crafted web content may lead to an unexpected process crash.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
None
Automatable
Yes
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2024-12-03 CVE Reserved
  • 2024-12-11 CVE Published
  • 2024-12-16 CVE Updated
  • 2024-12-17 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-20: Improper Input Validation
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Apple
Search vendor "Apple"
Ios
Search vendor "Apple" for product "Ios"
*-
Affected
Apple
Search vendor "Apple"
Macos
Search vendor "Apple" for product "Macos"
*-
Affected
Apple
Search vendor "Apple"
Safari
Search vendor "Apple" for product "Safari"
*-
Affected
Apple
Search vendor "Apple"
Visionos
Search vendor "Apple" for product "Visionos"
*-
Affected
Apple
Search vendor "Apple"
Watchos
Search vendor "Apple" for product "Watchos"
*-
Affected
Apple
Search vendor "Apple"
Ipados
Search vendor "Apple" for product "Ipados"
*-
Affected
Apple
Search vendor "Apple"
Iphone Os
Search vendor "Apple" for product "Iphone Os"
*-
Affected
Apple
Search vendor "Apple"
Macos
Search vendor "Apple" for product "Macos"
*-
Affected
Apple
Search vendor "Apple"
Tvos
Search vendor "Apple" for product "Tvos"
*-
Affected
Apple
Search vendor "Apple"
Visionos
Search vendor "Apple" for product "Visionos"
*-
Affected
Apple
Search vendor "Apple"
Watchos
Search vendor "Apple" for product "Watchos"
*-
Affected