huaweiCVE-2026-81645

Out-of-bounds read vulnerability in the graphics module. Successful exploitation of this vulnerability may affect availability.

Medium5.9CVE-2026-81645 · Published Sep 24, 2026

Source advisory

Affected versions

Package	Affected	Fixed in
HarmonyOS Vendor	<= 6.1.0	No fix yet

Details and references

Out-of-bounds read vulnerability in the graphics module. Successful exploitation of this vulnerability may affect availability.

CVSS 3.1: CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Severity from: no source yet
Weakness: CWE-125

More huawei advisories

Date	Advisory	Severity	Fixed in
Sep 9	DoS vulnerability in the preview service module. Impact: Successful exploitation of this vulnerability may affect availability. CVE-2026-81644Medium4.3no fix yet	Medium4.3	No fix yet
Sep 9	Out-of-bounds read vulnerability in the graphics module. Impact: Successful exploitation of this vulnerability may affect availability. CVE-2026-81646Medium5.9no fix yet	Medium5.9	No fix yet
Sep 9	Out-of-bounds read vulnerability in the graphics module. Impact: Successful exploitation of this vulnerability may affect availability. CVE-2026-81647Medium5.3no fix yet	Medium5.3	No fix yet
Sep 9	Permission control vulnerability in the app lock module. Impact: Successful exploitation of this vulnerability may affect service confidentiality. CVE-2026-49313Medium5.5no fix yet	Medium5.5	No fix yet
Sep 9	OOB write vulnerability in the rendering and composition module. Impact: Successful exploitation of this vulnerability may affect availability. CVE-2026-49314High7.3no fix yet	High7.3	No fix yet
Sep 9	DoS vulnerability in the input device module. Impact: Successful exploitation of this vulnerability may affect availability. CVE-2026-49315High7.1no fix yet	High7.1	No fix yet

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