CVE-2022-49489 (GCVE-0-2022-49489)
Vulnerability from cvelistv5
Published
2025-02-26 02:13
Modified
2025-05-04 08:39
Severity ?
7.8 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: drm/msm/disp/dpu1: set vbif hw config to NULL to avoid use after memory free during pm runtime resume BUG: Unable to handle kernel paging request at virtual address 006b6b6b6b6b6be3 Call trace: dpu_vbif_init_memtypes+0x40/0xb8 dpu_runtime_resume+0xcc/0x1c0 pm_generic_runtime_resume+0x30/0x44 __genpd_runtime_resume+0x68/0x7c genpd_runtime_resume+0x134/0x258 __rpm_callback+0x98/0x138 rpm_callback+0x30/0x88 rpm_resume+0x36c/0x49c __pm_runtime_resume+0x80/0xb0 dpu_core_irq_uninstall+0x30/0xb0 dpu_irq_uninstall+0x18/0x24 msm_drm_uninit+0xd8/0x16c Patchwork: https://patchwork.freedesktop.org/patch/483255/ [DB: fixed Fixes tag]
References
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/134760263f6441741db0b2970e7face6b34b6d1cPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/5b0adf5cbf3b74721e4e4c4e0cadc91b8df8bcc2Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/97ac682b6f7d36be5d934f86c9911066540a68f1Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/aa4cb188988dc6f1b3f4917d4dbc452150a5d871Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ef10d0c68e8608848cd58fca2589685718426607Patch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/ef4bdaac7cb5416f236613ed9337ff0ea8ee329bPatch
416baaa9-dc9f-4396-8d5f-8c081fb06d67https://git.kernel.org/stable/c/fa5186b279ecf44b14fb435540d2065be91cb1edPatch
Impacted products
Vendor Product Version
Linux Linux Version: 25fdd5933e4c0f5fe2ea5cd59994f8ac5fbe90ef
Version: 25fdd5933e4c0f5fe2ea5cd59994f8ac5fbe90ef
Version: 25fdd5933e4c0f5fe2ea5cd59994f8ac5fbe90ef
Version: 25fdd5933e4c0f5fe2ea5cd59994f8ac5fbe90ef
Version: 25fdd5933e4c0f5fe2ea5cd59994f8ac5fbe90ef
Version: 25fdd5933e4c0f5fe2ea5cd59994f8ac5fbe90ef
Version: 25fdd5933e4c0f5fe2ea5cd59994f8ac5fbe90ef
 Create a notification for this product.
   Linux Linux Version: 4.19
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      "containers": "{\"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 7.8, \"attackVector\": \"LOCAL\", \"baseSeverity\": \"HIGH\", \"vectorString\": \"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"integrityImpact\": \"HIGH\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"confidentialityImpact\": \"HIGH\"}}, {\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2022-49489\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"total\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-03-05T21:14:26.064308Z\"}}}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-416\", \"description\": \"CWE-416 Use After Free\"}]}], \"providerMetadata\": {\"orgId\": 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\"25fdd5933e4c0f5fe2ea5cd59994f8ac5fbe90ef\", \"lessThan\": \"ef4bdaac7cb5416f236613ed9337ff0ea8ee329b\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"25fdd5933e4c0f5fe2ea5cd59994f8ac5fbe90ef\", \"lessThan\": \"97ac682b6f7d36be5d934f86c9911066540a68f1\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"25fdd5933e4c0f5fe2ea5cd59994f8ac5fbe90ef\", \"lessThan\": \"5b0adf5cbf3b74721e4e4c4e0cadc91b8df8bcc2\", \"versionType\": \"git\"}, {\"status\": \"affected\", \"version\": \"25fdd5933e4c0f5fe2ea5cd59994f8ac5fbe90ef\", \"lessThan\": \"fa5186b279ecf44b14fb435540d2065be91cb1ed\", \"versionType\": \"git\"}], \"programFiles\": [\"drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c\"], \"defaultStatus\": \"unaffected\"}, {\"repo\": \"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git\", \"vendor\": \"Linux\", \"product\": \"Linux\", \"versions\": [{\"status\": \"affected\", \"version\": \"4.19\"}, {\"status\": \"unaffected\", \"version\": \"0\", \"lessThan\": \"4.19\", \"versionType\": \"semver\"}, {\"status\": \"unaffected\", \"version\": \"4.19.247\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"4.19.*\"}, {\"status\": \"unaffected\", \"version\": \"5.4.198\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.4.*\"}, {\"status\": \"unaffected\", \"version\": \"5.10.121\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.10.*\"}, {\"status\": \"unaffected\", \"version\": \"5.15.46\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.15.*\"}, {\"status\": \"unaffected\", \"version\": \"5.17.14\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.17.*\"}, {\"status\": \"unaffected\", \"version\": \"5.18.3\", \"versionType\": \"semver\", \"lessThanOrEqual\": \"5.18.*\"}, {\"status\": \"unaffected\", \"version\": \"5.19\", \"versionType\": \"original_commit_for_fix\", \"lessThanOrEqual\": \"*\"}], \"programFiles\": [\"drivers/gpu/drm/msm/disp/dpu1/dpu_kms.c\"], \"defaultStatus\": \"affected\"}], \"references\": [{\"url\": \"https://git.kernel.org/stable/c/aa4cb188988dc6f1b3f4917d4dbc452150a5d871\"}, {\"url\": \"https://git.kernel.org/stable/c/ef10d0c68e8608848cd58fca2589685718426607\"}, {\"url\": \"https://git.kernel.org/stable/c/134760263f6441741db0b2970e7face6b34b6d1c\"}, {\"url\": \"https://git.kernel.org/stable/c/ef4bdaac7cb5416f236613ed9337ff0ea8ee329b\"}, {\"url\": \"https://git.kernel.org/stable/c/97ac682b6f7d36be5d934f86c9911066540a68f1\"}, {\"url\": \"https://git.kernel.org/stable/c/5b0adf5cbf3b74721e4e4c4e0cadc91b8df8bcc2\"}, {\"url\": \"https://git.kernel.org/stable/c/fa5186b279ecf44b14fb435540d2065be91cb1ed\"}], \"x_generator\": {\"engine\": \"bippy-5f407fcff5a0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\ndrm/msm/disp/dpu1: set vbif hw config to NULL to avoid use after memory free during pm runtime resume\\n\\nBUG: Unable to handle kernel paging request at virtual address 006b6b6b6b6b6be3\\n\\nCall trace:\\n  dpu_vbif_init_memtypes+0x40/0xb8\\n  dpu_runtime_resume+0xcc/0x1c0\\n  pm_generic_runtime_resume+0x30/0x44\\n  __genpd_runtime_resume+0x68/0x7c\\n  genpd_runtime_resume+0x134/0x258\\n  __rpm_callback+0x98/0x138\\n  rpm_callback+0x30/0x88\\n  rpm_resume+0x36c/0x49c\\n  __pm_runtime_resume+0x80/0xb0\\n  dpu_core_irq_uninstall+0x30/0xb0\\n  dpu_irq_uninstall+0x18/0x24\\n  msm_drm_uninit+0xd8/0x16c\\n\\nPatchwork: https://patchwork.freedesktop.org/patch/483255/\\n[DB: fixed Fixes tag]\"}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2025-02-26T02:13:26.785Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2022-49489\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-03-05T21:21:43.996Z\", \"dateReserved\": \"2025-02-26T02:08:31.585Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2025-02-26T02:13:26.785Z\", \"assignerShortName\": \"Linux\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.1"
    }
  }
}


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