CVE-2025-71300

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Source
https://cve.org/CVERecord?id=CVE-2025-71300
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-71300.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2025-71300
Downstream
Published
2026-05-08T13:15:21.406Z
Modified
2026-07-08T07:01:35.001994809Z
Summary
Revert "arm64: zynqmp: Add an OP-TEE node to the device tree"
Details

In the Linux kernel, the following vulnerability has been resolved:

Revert "arm64: zynqmp: Add an OP-TEE node to the device tree"

This reverts commit 06d22ed6b6635b17551f386b50bb5aaff9b75fbe.

OP-TEE logic in U-Boot automatically injects a reserved-memory node along with optee firmware node to kernel device tree. The injection logic is dependent on that there is no manually defined optee node. Having the node in zynqmp.dtsi effectively breaks OP-TEE's insertion of the reserved-memory node, causing memory access violations during runtime.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/71xxx/CVE-2025-71300.json",
    "cna_assigner": "Linux"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
06d22ed6b6635b17551f386b50bb5aaff9b75fbe
Fixed
eece81eeda10eb42c687399fb5aa69977ae15664
Fixed
3983ef126e439900bbf419724a9759863c146660
Fixed
2a833c730d4e8d1cc10953270ce0f3a156145d81
Fixed
c197179990124f991fca220d97fac56779a02c6d

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-71300.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
6.9.0
Fixed
6.12.75
Type
ECOSYSTEM
Events
Introduced
6.13.0
Fixed
6.18.16
Type
ECOSYSTEM
Events
Introduced
6.19.0
Fixed
6.19.6

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-71300.json"