{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-72007","assignerOrgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","state":"PUBLISHED","assignerShortName":"Linux","dateReserved":"2026-08-09T03:40:39.899Z","datePublished":"2026-08-15T05:51:37.352Z","dateUpdated":"2026-08-17T05:06:28.799Z"},"containers":{"cna":{"providerMetadata":{"orgId":"416baaa9-dc9f-4396-8d5f-8c081fb06d67","shortName":"Linux","dateUpdated":"2026-08-17T05:06:28.799Z"},"descriptions":[{"lang":"en","value":"In the Linux kernel, the following vulnerability has been resolved:\n\npmdomain: imx: Fix i.MX8MP VC8000E power up sequence\n\nPer errata[1]:\nERR050531: VPU_NOC power down handshake may hang during VC8000E/VPUMIX\npower up/down cycling.\nDescription: VC8000E reset de-assertion edge and AXI clock may have a\ntiming issue.\nWorkaround: Set bit2 (vc8000e_clk_en) of BLK_CLK_EN_CSR to 0 to gate off\nboth AXI clock and VC8000E clock sent to VC8000E and AXI clock sent to\nVPU_NOC m_v_2 interface during VC8000E power up(VC8000E reset is\nde-asserted by HW)\n\nAdd a bool variable is_errata_err050531 in\n'struct imx8m_blk_ctrl_domain_data' to represent whether the workaround\nis needed. If is_errata_err050531 is true, first clear the clk before\npowering up gpc, then enable the clk after powering up gpc.\n\n[1] https://www.nxp.com/webapp/Download?colCode=IMX8MP_1P33A"}],"affected":[{"product":"Linux","vendor":"Linux","defaultStatus":"unaffected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/pmdomain/imx/imx8m-blk-ctrl.c"],"versions":[{"version":"a1a5f15f7f6cb5c291f072af843305638c935be6","lessThan":"87af3ebc112fb3f06753794390daf0f665f151b4","status":"affected","versionType":"git"},{"version":"a1a5f15f7f6cb5c291f072af843305638c935be6","lessThan":"c498928f85651b56a4041ea165a22037eae69580","status":"affected","versionType":"git"},{"version":"a1a5f15f7f6cb5c291f072af843305638c935be6","lessThan":"4ff3960f3527189bc115a927ed3561c758f562f1","status":"affected","versionType":"git"},{"version":"a1a5f15f7f6cb5c291f072af843305638c935be6","lessThan":"4907f4c2d98b97e640191af5bcf2814ee1034b76","status":"affected","versionType":"git"},{"version":"a1a5f15f7f6cb5c291f072af843305638c935be6","lessThan":"25e252bcf1593b420b12a7231d9dd64b885a2ae2","status":"affected","versionType":"git"}]},{"product":"Linux","vendor":"Linux","defaultStatus":"affected","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","programFiles":["drivers/pmdomain/imx/imx8m-blk-ctrl.c"],"versions":[{"version":"6.1","status":"affected"},{"version":"0","lessThan":"6.1","status":"unaffected","versionType":"semver"},{"version":"6.6.145","lessThanOrEqual":"6.6.*","status":"unaffected","versionType":"semver"},{"version":"6.12.97","lessThanOrEqual":"6.12.*","status":"unaffected","versionType":"semver"},{"version":"6.18.40","lessThanOrEqual":"6.18.*","status":"unaffected","versionType":"semver"},{"version":"7.1.5","lessThanOrEqual":"7.1.*","status":"unaffected","versionType":"semver"},{"version":"7.2","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":"6.1","versionEndExcluding":"6.6.145"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.1","versionEndExcluding":"6.12.97"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.1","versionEndExcluding":"6.18.40"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.1","versionEndExcluding":"7.1.5"},{"vulnerable":true,"criteria":"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*","versionStartIncluding":"6.1","versionEndExcluding":"7.2"}]}]}],"references":[{"url":"https://git.kernel.org/stable/c/87af3ebc112fb3f06753794390daf0f665f151b4"},{"url":"https://git.kernel.org/stable/c/c498928f85651b56a4041ea165a22037eae69580"},{"url":"https://git.kernel.org/stable/c/4ff3960f3527189bc115a927ed3561c758f562f1"},{"url":"https://git.kernel.org/stable/c/4907f4c2d98b97e640191af5bcf2814ee1034b76"},{"url":"https://git.kernel.org/stable/c/25e252bcf1593b420b12a7231d9dd64b885a2ae2"}],"title":"pmdomain: imx: Fix i.MX8MP VC8000E power up sequence","x_generator":{"engine":"bippy-1.2.0"}}}}