CVE-2022-34830

Published on: Not Yet Published

Last Modified on: 11/27/2022 04:31:00 AM UTC

CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Certain versions of Utgard Gpu Kernel Driver from Arm contain the following vulnerability:

An Arm product family through 2022-06-29 has a TOCTOU Race Condition that allows non-privileged user to make improper GPU processing operations to gain access to already freed memory.

  • CVE-2022-34830 has been assigned by URL Logo [email protected] to track the vulnerability - currently rated as HIGH severity.

CVSS3 Score: 7.5 - HIGH

Attack
Vector
Attack
Complexity
Privileges
Required
User
Interaction
NETWORK HIGH LOW NONE
Scope Confidentiality
Impact
Integrity
Impact
Availability
Impact
UNCHANGED HIGH HIGH HIGH

CVE References

Description Tags Link
Arm Security Center developer.arm.com
text/html
URL Logo MISC developer.arm.com/support/arm-security-updates
Mali GPU Driver Vulnerabilities developer.arm.com
text/html
URL Logo MISC developer.arm.com/Arm%20Security%20Center/Mali%20GPU%20Driver%20Vulnerabilities

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationArmUtgard Gpu Kernel Driverr11p0AllAllAll
ApplicationArmUtgard Gpu Kernel Driverr12p0AllAllAll
  • cpe:2.3:a:arm:utgard_gpu_kernel_driver:r11p0:*:*:*:*:*:*:*:
  • cpe:2.3:a:arm:utgard_gpu_kernel_driver:r12p0:*:*:*:*:*:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2022-34830 : An Arm product family through 2022-06-29 has a TOCTOU Race Condition that allows non-privileged us… twitter.com/i/web/status/1… 2022-11-23 03:04:11
Reddit Logo Icon /r/netcve CVE-2022-34830 2022-11-23 04:38:37
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