7.7

CVE-2022-49737

In X.Org X server 20.11 through 21.1.16, when a client application uses easystroke for mouse gestures, the main thread modifies various data structures used by the input thread without acquiring a lock, aka a race condition. In particular, AttachDevice in dix/devices.c does not acquire an input lock.

Verknüpft mit AI von unstrukturierten Daten zu bestehenden CPE der NVD
This information is available to logged-in users.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
VendorX.org
≫
Product X server
Default Statusunknown
Version <= 21.1.16
Version 20.11
Status affected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Type Source Score Percentile
EPSS FIRST.org 0.08% 0.251
CVSS Metriken
Source Base Score Exploit Score Impact Score Vector string
cve@mitre.org 7.7 1.8 5.3
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:H
CWE-413 Improper Resource Locking

The product does not lock or does not correctly lock a resource when the product must have exclusive access to the resource.