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CVE

CVE-2026-20652

webkitgtk: A remote attacker may be able to cause a denial-of-service (important)
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CVE

CVE-2026-20652

webkitgtk: A remote attacker may be able to cause a denial-of-service (important)

DOCUMENTATION: A flaw was found in WebKitGTK. A remote attacker may be able to cause a denial-of-service due to improper memory handling. 

            STATEMENT: This issue allows a remote attacker to cause a denial of service. Due to this reason, this flaw has been rated with an important severity.

            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.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
7.5
-
3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
C
H
U
-
C
H
U
-

Related Resources

No items found.

References

https://access.redhat.com/security/cve/CVE-2026-20652

Severity

0

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
0
EPSS Probability
0.00255%
EPSS Percentile
0.48832%
Introduced Version
0
Fix Available
0:2.52.3-1.el8_10,0:2.52.3-0.el9_7.1,0:2.52.3-1.el9_8,2.50.6-1~deb12u1,2.50.6-1~deb11u1,2.50.6-1~deb13u1,0:2.52.3-0ubuntu0.24.04.1,0:2.50.6-1.amzn2

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