{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2025-71300","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-05-08T13:14:33.087Z","datePublished":"2026-05-08T13:15:21.406Z","dateUpdated":"2026-05-11T21:57:32.050Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-05-11T21:57:32.050Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\nRevert \"arm64: zynqmp: Add an OP-TEE node to the device tree\"\n\nThis reverts commit 06d22ed6b6635b17551f386b50bb5aaff9b75fbe.\n\nOP-TEE logic in U-Boot automatically injects a reserved-memory\nnode along with optee firmware node to kernel device tree.\nThe injection logic is dependent on that there is no manually\ndefined optee node. Having the node in zynqmp.dtsi effectively\nbreaks OP-TEE's insertion of the reserved-memory node, causing\nmemory access violations during runtime."}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["arch/arm64/boot/dts/xilinx/zynqmp.dtsi"],"versions":[{"version":"06d22ed6b6635b17551f386b50bb5aaff9b75fbe","lessThan":"eece81eeda10eb42c687399fb5aa69977ae15664","status":"affected","versionType":"git"},{"version":"06d22ed6b6635b17551f386b50bb5aaff9b75fbe","lessThan":"3983ef126e439900bbf419724a9759863c146660","status":"affected","versionType":"git"},{"version":"06d22ed6b6635b17551f386b50bb5aaff9b75fbe","lessThan":"2a833c730d4e8d1cc10953270ce0f3a156145d81","status":"affected","versionType":"git"},{"version":"06d22ed6b6635b17551f386b50bb5aaff9b75fbe","lessThan":"c197179990124f991fca220d97fac56779a02c6d","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["arch/arm64/boot/dts/xilinx/zynqmp.dtsi"],"versions":[{"version":"6.9","status":"affected"},{"version":"0","lessThan":"6.9","status":"unaffected","versionType":"semver"},{"version":"6.12.75","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.16","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"6.19.6","lessThanOrEqual":"6.19.*","status":"unaffected","versionType":"semver"},{"version":"7.0","lessThanOrEqual":"*","status":"unaffected","versionType":"original_commit_for_fix"}]}],"cpeApplicability":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.9","versionEndExcluding":"6.12.75"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.9","versionEndExcluding":"6.18.16"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.9","versionEndExcluding":"6.19.6"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.9","versionEndExcluding":"7.0"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/eece81eeda10eb42c687399fb5aa69977ae15664"},{"url":"https://git.kernel.org/stable/c/3983ef126e439900bbf419724a9759863c146660"},{"url":"https://git.kernel.org/stable/c/2a833c730d4e8d1cc10953270ce0f3a156145d81"},{"url":"https://git.kernel.org/stable/c/c197179990124f991fca220d97fac56779a02c6d"}],"title":"Revert \"arm64: zynqmp: Add an OP-TEE node to the device tree\"","x_generator":{"engine":"bippy-1.2.0"}}}}