Get a Demo

Let's Patch It!

Book a short call with one our specialists, we'll walk you through how Endor Patches work, and ask you a few questions about your environment (like your primary programming languages and repository management). We'll also send you an email right after you fill out the form, feel free to reply with any questions you have in advance!

CVE

CVE-2025-43531

webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (important)
Back to all
CVE

CVE-2025-43531

webkitgtk: Processing maliciously crafted web content may lead to an unexpected process crash (important)

DOCUMENTATION: A flaw was found in WebKitGTK. Processing malicious web content can cause a race condition due to improper state handling and result in an unexpected process crash. 

            STATEMENT: To exploit this issue, an attacker needs to trick a user into processing or loading malicious web content. Due to this reason, this flaw has been rated with an important severity.

Additionally, this issue can cause an unexpected process crash but the possibility of remote code execution is not discarded.

            MITIGATION: Red Hat has investigated whether a possible mitigation exists for this issue, and has not been able to identify a practical example. Please update the affected package as soon as possible.

Package Versions Affected

Package Version
patch Availability
No items found.

Automatically patch vulnerabilities without upgrading

Fix Without Upgrading
Detect compatible fix
Apply safe remediation
Fix with a single pull request

CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
3.1
-
3.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/A:L
C
H
U
-
C
H
U
-

Related Resources

No items found.

References

https://access.redhat.com/security/cve/CVE-2025-43531

Severity

0

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
0
EPSS Probability
0.00097%
EPSS Percentile
0.27429%
Introduced Version
0
Fix Available
0:2.50.4-1.el8_10,0:2.50.4-1.el9_7,2.50.4-1~deb12u1,2.50.4-1~deb11u1,2.50.4-1~deb13u1,0:2.50.4-1.amzn2

Fix Critical Vulnerabilities Instantly

Secure your app without upgrading.
Fix Without Upgrading