CVE-2025-39739 (GCVE-0-2025-39739)

Vulnerability from cvelistv5 – Published: 2025-09-11 16:52 – Updated: 2026-05-11 21:35
VLAI
Title
iommu/arm-smmu-qcom: Add SM6115 MDSS compatible
Summary
In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu-qcom: Add SM6115 MDSS compatible Add the SM6115 MDSS compatible to clients compatible list, as it also needs that workaround. Without this workaround, for example, QRB4210 RB2 which is based on SM4250/SM6115 generates a lot of smmu unhandled context faults during boot: arm_smmu_context_fault: 116854 callbacks suppressed arm-smmu c600000.iommu: Unhandled context fault: fsr=0x402, iova=0x5c0ec600, fsynr=0x320021, cbfrsynra=0x420, cb=5 arm-smmu c600000.iommu: FSR = 00000402 [Format=2 TF], SID=0x420 arm-smmu c600000.iommu: FSYNR0 = 00320021 [S1CBNDX=50 PNU PLVL=1] arm-smmu c600000.iommu: Unhandled context fault: fsr=0x402, iova=0x5c0d7800, fsynr=0x320021, cbfrsynra=0x420, cb=5 arm-smmu c600000.iommu: FSR = 00000402 [Format=2 TF], SID=0x420 and also failed initialisation of lontium lt9611uxc, gpu and dpu is observed: (binding MDSS components triggered by lt9611uxc have failed) ------------[ cut here ]------------ !aspace WARNING: CPU: 6 PID: 324 at drivers/gpu/drm/msm/msm_gem_vma.c:130 msm_gem_vma_init+0x150/0x18c [msm] Modules linked in: ... (long list of modules) CPU: 6 UID: 0 PID: 324 Comm: (udev-worker) Not tainted 6.15.0-03037-gaacc73ceeb8b #4 PREEMPT Hardware name: Qualcomm Technologies, Inc. QRB4210 RB2 (DT) pstate: 80000005 (Nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--) pc : msm_gem_vma_init+0x150/0x18c [msm] lr : msm_gem_vma_init+0x150/0x18c [msm] sp : ffff80008144b280 ... Call trace: msm_gem_vma_init+0x150/0x18c [msm] (P) get_vma_locked+0xc0/0x194 [msm] msm_gem_get_and_pin_iova_range+0x4c/0xdc [msm] msm_gem_kernel_new+0x48/0x160 [msm] msm_gpu_init+0x34c/0x53c [msm] adreno_gpu_init+0x1b0/0x2d8 [msm] a6xx_gpu_init+0x1e8/0x9e0 [msm] adreno_bind+0x2b8/0x348 [msm] component_bind_all+0x100/0x230 msm_drm_bind+0x13c/0x3d0 [msm] try_to_bring_up_aggregate_device+0x164/0x1d0 __component_add+0xa4/0x174 component_add+0x14/0x20 dsi_dev_attach+0x20/0x34 [msm] dsi_host_attach+0x58/0x98 [msm] devm_mipi_dsi_attach+0x34/0x90 lt9611uxc_attach_dsi.isra.0+0x94/0x124 [lontium_lt9611uxc] lt9611uxc_probe+0x540/0x5fc [lontium_lt9611uxc] i2c_device_probe+0x148/0x2a8 really_probe+0xbc/0x2c0 __driver_probe_device+0x78/0x120 driver_probe_device+0x3c/0x154 __driver_attach+0x90/0x1a0 bus_for_each_dev+0x68/0xb8 driver_attach+0x24/0x30 bus_add_driver+0xe4/0x208 driver_register+0x68/0x124 i2c_register_driver+0x48/0xcc lt9611uxc_driver_init+0x20/0x1000 [lontium_lt9611uxc] do_one_initcall+0x60/0x1d4 do_init_module+0x54/0x1fc load_module+0x1748/0x1c8c init_module_from_file+0x74/0xa0 __arm64_sys_finit_module+0x130/0x2f8 invoke_syscall+0x48/0x104 el0_svc_common.constprop.0+0xc0/0xe0 do_el0_svc+0x1c/0x28 el0_svc+0x2c/0x80 el0t_64_sync_handler+0x10c/0x138 el0t_64_sync+0x198/0x19c ---[ end trace 0000000000000000 ]--- msm_dpu 5e01000.display-controller: [drm:msm_gpu_init [msm]] *ERROR* could not allocate memptrs: -22 msm_dpu 5e01000.display-controller: failed to load adreno gpu platform a400000.remoteproc:glink-edge:apr:service@7:dais: Adding to iommu group 19 msm_dpu 5e01000.display-controller: failed to bind 5900000.gpu (ops a3xx_ops [msm]): -22 msm_dpu 5e01000.display-controller: adev bind failed: -22 lt9611uxc 0-002b: failed to attach dsi to host lt9611uxc 0-002b: probe with driver lt9611uxc failed with error -22
Severity
5.5 (Medium)
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Assigner
Linux CNA under the mitre root
CNA scorecard D 53/100 over 6641 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
Linux Linux Affected: 3581b7062cec5a40b54acbd0dc28321d3aaa9fc7 , < a11b6ee7cab87c4d75e95ac9e7443155f7cecb55 (git)
Affected: 3581b7062cec5a40b54acbd0dc28321d3aaa9fc7 , < c62963370627f3aa22d991e0a3e93f5d61ad9b08 (git)
Affected: 3581b7062cec5a40b54acbd0dc28321d3aaa9fc7 , < 3d470cf40c9265092eb33c3d3d9dc8bad452bcc2 (git)
Affected: 3581b7062cec5a40b54acbd0dc28321d3aaa9fc7 , < e52bbaa209ebff3bf7a10c17ba7d3e1d3cb0fe61 (git)
Affected: 3581b7062cec5a40b54acbd0dc28321d3aaa9fc7 , < f7fa8520f30373ce99c436c4d57c76befdacbef3 (git)
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Linux Linux Affected: 6.2
Unaffected: 0 , < 6.2 (semver)
Unaffected: 6.6.103 , ≤ 6.6.* (semver)
Unaffected: 6.12.43 , ≤ 6.12.* (semver)
Unaffected: 6.15.11 , ≤ 6.15.* (semver)
Unaffected: 6.16.2 , ≤ 6.16.* (semver)
Unaffected: 6.17 , ≤ * (original_commit_for_fix)
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{
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          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niommu/arm-smmu-qcom: Add SM6115 MDSS compatible\n\nAdd the SM6115 MDSS compatible to clients compatible list, as it also\nneeds that workaround.\nWithout this workaround, for example, QRB4210 RB2 which is based on\nSM4250/SM6115 generates a lot of smmu unhandled context faults during\nboot:\n\narm_smmu_context_fault: 116854 callbacks suppressed\narm-smmu c600000.iommu: Unhandled context fault: fsr=0x402,\niova=0x5c0ec600, fsynr=0x320021, cbfrsynra=0x420, cb=5\narm-smmu c600000.iommu: FSR    = 00000402 [Format=2 TF], SID=0x420\narm-smmu c600000.iommu: FSYNR0 = 00320021 [S1CBNDX=50 PNU PLVL=1]\narm-smmu c600000.iommu: Unhandled context fault: fsr=0x402,\niova=0x5c0d7800, fsynr=0x320021, cbfrsynra=0x420, cb=5\narm-smmu c600000.iommu: FSR    = 00000402 [Format=2 TF], SID=0x420\n\nand also failed initialisation of lontium lt9611uxc, gpu and dpu is\nobserved:\n(binding MDSS components triggered by lt9611uxc have failed)\n\n ------------[ cut here ]------------\n !aspace\n WARNING: CPU: 6 PID: 324 at drivers/gpu/drm/msm/msm_gem_vma.c:130 msm_gem_vma_init+0x150/0x18c [msm]\n Modules linked in: ... (long list of modules)\n CPU: 6 UID: 0 PID: 324 Comm: (udev-worker) Not tainted 6.15.0-03037-gaacc73ceeb8b #4 PREEMPT\n Hardware name: Qualcomm Technologies, Inc. QRB4210 RB2 (DT)\n pstate: 80000005 (Nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n pc : msm_gem_vma_init+0x150/0x18c [msm]\n lr : msm_gem_vma_init+0x150/0x18c [msm]\n sp : ffff80008144b280\n  \t\t...\n Call trace:\n  msm_gem_vma_init+0x150/0x18c [msm] (P)\n  get_vma_locked+0xc0/0x194 [msm]\n  msm_gem_get_and_pin_iova_range+0x4c/0xdc [msm]\n  msm_gem_kernel_new+0x48/0x160 [msm]\n  msm_gpu_init+0x34c/0x53c [msm]\n  adreno_gpu_init+0x1b0/0x2d8 [msm]\n  a6xx_gpu_init+0x1e8/0x9e0 [msm]\n  adreno_bind+0x2b8/0x348 [msm]\n  component_bind_all+0x100/0x230\n  msm_drm_bind+0x13c/0x3d0 [msm]\n  try_to_bring_up_aggregate_device+0x164/0x1d0\n  __component_add+0xa4/0x174\n  component_add+0x14/0x20\n  dsi_dev_attach+0x20/0x34 [msm]\n  dsi_host_attach+0x58/0x98 [msm]\n  devm_mipi_dsi_attach+0x34/0x90\n  lt9611uxc_attach_dsi.isra.0+0x94/0x124 [lontium_lt9611uxc]\n  lt9611uxc_probe+0x540/0x5fc [lontium_lt9611uxc]\n  i2c_device_probe+0x148/0x2a8\n  really_probe+0xbc/0x2c0\n  __driver_probe_device+0x78/0x120\n  driver_probe_device+0x3c/0x154\n  __driver_attach+0x90/0x1a0\n  bus_for_each_dev+0x68/0xb8\n  driver_attach+0x24/0x30\n  bus_add_driver+0xe4/0x208\n  driver_register+0x68/0x124\n  i2c_register_driver+0x48/0xcc\n  lt9611uxc_driver_init+0x20/0x1000 [lontium_lt9611uxc]\n  do_one_initcall+0x60/0x1d4\n  do_init_module+0x54/0x1fc\n  load_module+0x1748/0x1c8c\n  init_module_from_file+0x74/0xa0\n  __arm64_sys_finit_module+0x130/0x2f8\n  invoke_syscall+0x48/0x104\n  el0_svc_common.constprop.0+0xc0/0xe0\n  do_el0_svc+0x1c/0x28\n  el0_svc+0x2c/0x80\n  el0t_64_sync_handler+0x10c/0x138\n  el0t_64_sync+0x198/0x19c\n ---[ end trace 0000000000000000 ]---\n msm_dpu 5e01000.display-controller: [drm:msm_gpu_init [msm]] *ERROR* could not allocate memptrs: -22\n msm_dpu 5e01000.display-controller: failed to load adreno gpu\n platform a400000.remoteproc:glink-edge:apr:service@7:dais: Adding to iommu group 19\n msm_dpu 5e01000.display-controller: failed to bind 5900000.gpu (ops a3xx_ops [msm]): -22\n msm_dpu 5e01000.display-controller: adev bind failed: -22\n lt9611uxc 0-002b: failed to attach dsi to host\n lt9611uxc 0-002b: probe with driver lt9611uxc failed with error -22"
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    "dateReserved": "2025-04-16T07:20:57.120Z",
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          {
            "lang": "en",
            "value": "In the Linux kernel, the following vulnerability has been resolved:\n\niommu/arm-smmu-qcom: Add SM6115 MDSS compatible\n\nAdd the SM6115 MDSS compatible to clients compatible list, as it also\nneeds that workaround.\nWithout this workaround, for example, QRB4210 RB2 which is based on\nSM4250/SM6115 generates a lot of smmu unhandled context faults during\nboot:\n\narm_smmu_context_fault: 116854 callbacks suppressed\narm-smmu c600000.iommu: Unhandled context fault: fsr=0x402,\niova=0x5c0ec600, fsynr=0x320021, cbfrsynra=0x420, cb=5\narm-smmu c600000.iommu: FSR    = 00000402 [Format=2 TF], SID=0x420\narm-smmu c600000.iommu: FSYNR0 = 00320021 [S1CBNDX=50 PNU PLVL=1]\narm-smmu c600000.iommu: Unhandled context fault: fsr=0x402,\niova=0x5c0d7800, fsynr=0x320021, cbfrsynra=0x420, cb=5\narm-smmu c600000.iommu: FSR    = 00000402 [Format=2 TF], SID=0x420\n\nand also failed initialisation of lontium lt9611uxc, gpu and dpu is\nobserved:\n(binding MDSS components triggered by lt9611uxc have failed)\n\n ------------[ cut here ]------------\n !aspace\n WARNING: CPU: 6 PID: 324 at drivers/gpu/drm/msm/msm_gem_vma.c:130 msm_gem_vma_init+0x150/0x18c [msm]\n Modules linked in: ... (long list of modules)\n CPU: 6 UID: 0 PID: 324 Comm: (udev-worker) Not tainted 6.15.0-03037-gaacc73ceeb8b #4 PREEMPT\n Hardware name: Qualcomm Technologies, Inc. QRB4210 RB2 (DT)\n pstate: 80000005 (Nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n pc : msm_gem_vma_init+0x150/0x18c [msm]\n lr : msm_gem_vma_init+0x150/0x18c [msm]\n sp : ffff80008144b280\n  \t\t...\n Call trace:\n  msm_gem_vma_init+0x150/0x18c [msm] (P)\n  get_vma_locked+0xc0/0x194 [msm]\n  msm_gem_get_and_pin_iova_range+0x4c/0xdc [msm]\n  msm_gem_kernel_new+0x48/0x160 [msm]\n  msm_gpu_init+0x34c/0x53c [msm]\n  adreno_gpu_init+0x1b0/0x2d8 [msm]\n  a6xx_gpu_init+0x1e8/0x9e0 [msm]\n  adreno_bind+0x2b8/0x348 [msm]\n  component_bind_all+0x100/0x230\n  msm_drm_bind+0x13c/0x3d0 [msm]\n  try_to_bring_up_aggregate_device+0x164/0x1d0\n  __component_add+0xa4/0x174\n  component_add+0x14/0x20\n  dsi_dev_attach+0x20/0x34 [msm]\n  dsi_host_attach+0x58/0x98 [msm]\n  devm_mipi_dsi_attach+0x34/0x90\n  lt9611uxc_attach_dsi.isra.0+0x94/0x124 [lontium_lt9611uxc]\n  lt9611uxc_probe+0x540/0x5fc [lontium_lt9611uxc]\n  i2c_device_probe+0x148/0x2a8\n  really_probe+0xbc/0x2c0\n  __driver_probe_device+0x78/0x120\n  driver_probe_device+0x3c/0x154\n  __driver_attach+0x90/0x1a0\n  bus_for_each_dev+0x68/0xb8\n  driver_attach+0x24/0x30\n  bus_add_driver+0xe4/0x208\n  driver_register+0x68/0x124\n  i2c_register_driver+0x48/0xcc\n  lt9611uxc_driver_init+0x20/0x1000 [lontium_lt9611uxc]\n  do_one_initcall+0x60/0x1d4\n  do_init_module+0x54/0x1fc\n  load_module+0x1748/0x1c8c\n  init_module_from_file+0x74/0xa0\n  __arm64_sys_finit_module+0x130/0x2f8\n  invoke_syscall+0x48/0x104\n  el0_svc_common.constprop.0+0xc0/0xe0\n  do_el0_svc+0x1c/0x28\n  el0_svc+0x2c/0x80\n  el0t_64_sync_handler+0x10c/0x138\n  el0t_64_sync+0x198/0x19c\n ---[ end trace 0000000000000000 ]---\n msm_dpu 5e01000.display-controller: [drm:msm_gpu_init [msm]] *ERROR* could not allocate memptrs: -22\n msm_dpu 5e01000.display-controller: failed to load adreno gpu\n platform a400000.remoteproc:glink-edge:apr:service@7:dais: Adding to iommu group 19\n msm_dpu 5e01000.display-controller: failed to bind 5900000.gpu (ops a3xx_ops [msm]): -22\n msm_dpu 5e01000.display-controller: adev bind failed: -22\n lt9611uxc 0-002b: failed to attach dsi to host\n lt9611uxc 0-002b: probe with driver lt9611uxc failed with error -22"
          },
          {
            "lang": "es",
            "value": "En el kernel de Linux, la siguiente vulnerabilidad ha sido resuelta:\n\niommu/arm-smmu-qcom: A\u00f1adir SM6115 MDSS compatible\n\nA\u00f1adir el SM6115 MDSS compatible a la lista de compatibles de los clientes, ya que tambi\u00e9n necesita esa soluci\u00f3n alternativa.\nSin esta soluci\u00f3n alternativa, por ejemplo, el QRB4210 RB2, que se basa en SM4250/SM6115, genera una gran cantidad de fallos de contexto smmu no gestionados durante el arranque:\n\narm_smmu_context_fault: 116854 callbacks suppressed\narm-smmu c600000.iommu: Unhandled context fault: fsr=0x402,\niova=0x5c0ec600, fsynr=0x320021, cbfrsynra=0x420, cb=5\narm-smmu c600000.iommu: FSR    = 00000402 [Format=2 TF], SID=0x420\narm-smmu c600000.iommu: FSYNR0 = 00320021 [S1CBNDX=50 PNU PLVL=1]\narm-smmu c600000.iommu: Unhandled context fault: fsr=0x402,\niova=0x5c0d7800, fsynr=0x320021, cbfrsynra=0x420, cb=5\narm-smmu c600000.iommu: FSR    = 00000402 [Format=2 TF], SID=0x420\n\ny tambi\u00e9n se observa la inicializaci\u00f3n fallida de lontium lt9611uxc, gpu y dpu:\n(la vinculaci\u00f3n de los componentes MDSS activada por lt9611uxc ha fallado)\n\n ------------[ cut here ]------------\n !aspace\n WARNING: CPU: 6 PID: 324 at drivers/gpu/drm/msm/msm_gem_vma.c:130 msm_gem_vma_init+0x150/0x18c [msm]\n Modules linked in: ... (long list of modules)\n CPU: 6 UID: 0 PID: 324 Comm: (udev-worker) Not tainted 6.15.0-03037-gaacc73ceeb8b #4 PREEMPT\n Hardware name: Qualcomm Technologies, Inc. QRB4210 RB2 (DT)\n pstate: 80000005 (Nzcv daif -PAN -UAO -TCO -DIT -SSBS BTYPE=--)\n pc : msm_gem_vma_init+0x150/0x18c [msm]\n lr : msm_gem_vma_init+0x150/0x18c [msm]\n sp : ffff80008144b280\n  \t\t...\n Call trace:\n  msm_gem_vma_init+0x150/0x18c [msm] (P)\n  get_vma_locked+0xc0/0x194 [msm]\n  msm_gem_get_and_pin_iova_range+0x4c/0xdc [msm]\n  msm_gem_kernel_new+0x48/0x160 [msm]\n  msm_gpu_init+0x34c/0x53c [msm]\n  adreno_gpu_init+0x1b0/0x2d8 [msm]\n  a6xx_gpu_init+0x1e8/0x9e0 [msm]\n  adreno_bind+0x2b8/0x348 [msm]\n  component_bind_all+0x100/0x230\n  msm_drm_bind+0x13c/0x3d0 [msm]\n  try_to_bring_up_aggregate_device+0x164/0x1d0\n  __component_add+0xa4/0x174\n  component_add+0x14/0x20\n  dsi_dev_attach+0x20/0x34 [msm]\n  dsi_host_attach+0x58/0x98 [msm]\n  devm_mipi_dsi_attach+0x34/0x90\n  lt9611uxc_attach_dsi.isra.0+0x94/0x124 [lontium_lt9611uxc]\n  lt9611uxc_probe+0x540/0x5fc [lontium_lt9611uxc]\n  i2c_device_probe+0x148/0x2a8\n  really_probe+0xbc/0x2c0\n  __driver_probe_device+0x78/0x120\n  driver_probe_device+0x3c/0x154\n  __driver_attach+0x90/0x1a0\n  bus_for_each_dev+0x68/0xb8\n  driver_attach+0x24/0x30\n  bus_add_driver+0xe4/0x208\n  driver_register+0x68/0x124\n  i2c_register_driver+0x48/0xcc\n  lt9611uxc_driver_init+0x20/0x1000 [lontium_lt9611uxc]\n  do_one_initcall+0x60/0x1d4\n  do_init_module+0x54/0x1fc\n  load_module+0x1748/0x1c8c\n  init_module_from_file+0x74/0xa0\n  __arm64_sys_finit_module+0x130/0x2f8\n  invoke_syscall+0x48/0x104\n  el0_svc_common.constprop.0+0xc0/0xe0\n  do_el0_svc+0x1c/0x28\n  el0_svc+0x2c/0x80\n  el0t_64_sync_handler+0x10c/0x138\n  el0t_64_sync+0x198/0x19c\n ---[ end trace 0000000000000000 ]---\n msm_dpu 5e01000.display-controller: [drm:msm_gpu_init [msm]] *ERROR* could not allocate memptrs: -22\n msm_dpu 5e01000.display-controller: failed to load adreno gpu\n platform a400000.remoteproc:glink-edge:apr:service@7:dais: Adding to iommu group 19\n msm_dpu 5e01000.display-controller: failed to bind 5900000.gpu (ops a3xx_ops [msm]): -22\n msm_dpu 5e01000.display-controller: adev bind failed: -22\n lt9611uxc 0-002b: failed to attach dsi to host\n lt9611uxc 0-002b: probe with driver lt9611uxc failed with error -22"
          }
        ],
        "id": "CVE-2025-39739",
        "lastModified": "2026-10-19T21:10:00.160",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "LOCAL",
                "availabilityImpact": "HIGH",
                "baseScore": 5.5,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "NONE",
                "integrityImpact": "NONE",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
                "version": "3.1"
              },
              "exploitabilityScore": 1.8,
              "impactScore": 3.6,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2025-09-11T17:15:35.873",
        "references": [
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/3d470cf40c9265092eb33c3d3d9dc8bad452bcc2"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/a11b6ee7cab87c4d75e95ac9e7443155f7cecb55"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/c62963370627f3aa22d991e0a3e93f5d61ad9b08"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/e52bbaa209ebff3bf7a10c17ba7d3e1d3cb0fe61"
          },
          {
            "source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
            "tags": [
              "Patch"
            ],
            "url": "https://git.kernel.org/stable/c/f7fa8520f30373ce99c436c4d57c76befdacbef3"
          }
        ],
        "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "vulnStatus": "Analyzed",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "NVD-CWE-noinfo"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Moderate",
      "current_release_date": "2026-11-05T15:09:17+00:00",
      "cve": "CVE-2025-39739",
      "id": "CVE-2025-39739",
      "initial_release_date": "2025-09-11T00:00:00+00:00",
      "product_status:known_affected": "1",
      "product_status:known_not_affected": "199",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "kernel: iommu/arm-smmu-qcom: Add SM6115 MDSS compatible",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-39739.json",
      "version": "3"
    }
  }
}



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