No exploitation reported

CVE-2022-28348

No exploitation reported by the sources we read.

Published2022-05-19
WeaknessCWE-416

Am I affected?

With a domain, we read the version its public headers and pages expose. A distribution build can carry the fix under an older number.

Description

Arm Mali GPU Kernel Driver (Midgard r4p0 through r31p0, Bifrost r0p0 through r36p0 before r37p0, and Valhall r19p0 through r36p0 before r37p0) allows improper GPU memory operations to reach a use-after-free situation.

Timeline

dates in UTC

2022-05-1901:15CVE publishedNVD

Observed activity

isMalicious corpus · updated 2026-10-23 18:48 UTC

Indicators tagged with this CVE, per day0 indicators over 7 days

Block these indicators

Firewall list (EDL, text): https://api.ismalicious.com/edl/cve/CVE-2022-28348?format=txt
CSV export: https://api.ismalicious.com/edl/cve/CVE-2022-28348?format=csv
TAXII collection of exploited CVEs
The EDL and CSV take an API key on the Pro plan.

Versions per branch

NVD

Arm bifrost gpu kernel driver

Branch	Affected	Fixed in	Source
—	≥ r0p0, ≤ r36p0	no fix published	NVD

Arm midgard gpu kernel driver

Branch	Affected	Fixed in	Source
—	≥ r4p0, ≤ r31p0	no fix published	NVD

Arm valhall gpu kernel driver

Branch	Affected	Fixed in	Source
—	≥ r19p0, ≤ r36p0	no fix published	NVD

as publishedRanges as NVD and OSV publish them; a distribution’s build can be fixed under an older number.

Fix

Advisories and patches

developer.arm.comVendor Advisory
developer.arm.comVendor Advisory

Detection

Nuclei template: none so far
Exploit-DB: no entry
Proof-of-concept repositories: none listed

Sources

NVDCVSS 3.19.8read 2026-10-23
NVDCVSS 2.010read 2026-10-23
NVDweakness (CWE)CWE-416read 2026-10-23
FIRST EPSSEPSS score1.5 %2026-10-22

Technical details

CVSS v3 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published: 2022-05-19
Last Modified: 2026-06-17
NVD status: Modified

Frequently asked questions

What is CVE-2022-28348?

Is CVE-2022-28348 actively exploited?

Active exploitation of CVE-2022-28348 has not been confirmed. Its EPSS score was 1.5% on 2026-10-22, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2022-28348?

CVE-2022-28348 has a CVSS v3 base score of 9.8 (CRITICAL severity), with vector string CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

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