ZeroHour
DashboardNewsCVEsExploitsIncidentsAIBriefAnalyticsEntitiesWatchlistIOCsAsk the feedSourcesFeeds & APIKiosk mode

CVE-2025-62230

—
CVSS 3.1
7.3 high
EPSS
<1%p18
Published
()
Modified
Description

A flaw was discovered in the X.Org X server’s X Keyboard (Xkb) extension when handling client resource cleanup. The software frees certain data structures without properly detaching related resources, leading to a use-after-free condition. This can cause memory corruption or a crash when affected clients disconnect.

Vendors
x.orgibmdebianredhat
Products
x server, xwayland, vios, aix, debian linux, enterprise linux, enterprise linux aus, enterprise linux els, enterprise linux eus, enterprise linux tus, enterprise linux update services for sap solutions
Weakness
CWE-416
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:H
NVD CVE.org GitHub PoCs EPSS (0.3%)

In the news

No ingested article mentions this CVE yet.