Common vulnerabilities and Exposures (CVE)

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Required CVE Record Information

Description

An out-of-bounds write flaw was found in X.Org and Xwayland. The function GetBarrierDevice() searches for the pointer device based on its device ID and returns the matching value, or supposedly NULL, if no match was found. However, the code will return the last element of the list if no matching device ID is found, which can lead to out-of-bounds memory access.

CVSS 1 Total

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ScoreSeverityVersionVector String
7.8HIGH3.1CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Product Status

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Versions 2 Total

Default Status: unaffected

affected

  • affected from 0 before 21.1.16 
  • affected from 22.0.0 before 24.1.6 

Versions 1 Total

Default Status: affected

unaffected

  • unaffected from 0:1.8.0-36.el7_9 

Versions 1 Total

Default Status: affected

unaffected

  • unaffected from 0:1.20.4-30.el7_9 

Versions 1 Total

Default Status: affected

unaffected

  • unaffected from 0:1.13.1-15.el8_10 

Versions 1 Total

Default Status: affected

unaffected

  • unaffected from 0:1.9.0-15.el8_2.13 

Versions 1 Total

Default Status: affected

unaffected

  • unaffected from 0:1.11.0-8.el8_4.12 

Versions 1 Total

Default Status: affected

unaffected

  • unaffected from 0:1.11.0-8.el8_4.12 

Versions 1 Total

Default Status: affected

unaffected

  • unaffected from 0:1.11.0-8.el8_4.12 

Versions 1 Total

Default Status: affected

unaffected

  • unaffected from 0:1.12.0-6.el8_6.13 

Versions 1 Total

Default Status: affected

unaffected

  • unaffected from 0:1.12.0-6.el8_6.13 

Versions 1 Total

Default Status: affected

unaffected

  • unaffected from 0:1.12.0-6.el8_6.13 

Versions 1 Total

Default Status: affected

unaffected

  • unaffected from 0:1.12.0-15.el8_8.12 

Versions 1 Total

Default Status: affected

unaffected

  • unaffected from 0:1.14.1-1.el9_5.1 

Versions 1 Total

Default Status: affected

unaffected

  • unaffected from 0:1.11.0-22.el9_0.13 

Versions 1 Total

Default Status: affected

unaffected

  • unaffected from 0:1.12.0-14.el9_2.10 

Versions 1 Total

Default Status: affected

unaffected

  • unaffected from 0:1.13.1-8.el9_4.5 

Versions 0 Total

Default Status: All versions are affected

Versions 0 Total

Default Status: All versions are unknown

Versions 0 Total

Default Status: All versions are unaffected

Versions 0 Total

Default Status: All versions are unaffected

Versions 0 Total

Default Status: All versions are affected

Versions 0 Total

Default Status: All versions are affected

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