CVE-2022-49567 (GCVE-0-2022-49567)
Vulnerability from cvelistv5
Published
2025-02-26 02:23
Modified
2025-05-04 08:40
Severity ?
Summary
In the Linux kernel, the following vulnerability has been resolved: mm/mempolicy: fix uninit-value in mpol_rebind_policy() mpol_set_nodemask()(mm/mempolicy.c) does not set up nodemask when pol->mode is MPOL_LOCAL. Check pol->mode before access pol->w.cpuset_mems_allowed in mpol_rebind_policy()(mm/mempolicy.c). BUG: KMSAN: uninit-value in mpol_rebind_policy mm/mempolicy.c:352 [inline] BUG: KMSAN: uninit-value in mpol_rebind_task+0x2ac/0x2c0 mm/mempolicy.c:368 mpol_rebind_policy mm/mempolicy.c:352 [inline] mpol_rebind_task+0x2ac/0x2c0 mm/mempolicy.c:368 cpuset_change_task_nodemask kernel/cgroup/cpuset.c:1711 [inline] cpuset_attach+0x787/0x15e0 kernel/cgroup/cpuset.c:2278 cgroup_migrate_execute+0x1023/0x1d20 kernel/cgroup/cgroup.c:2515 cgroup_migrate kernel/cgroup/cgroup.c:2771 [inline] cgroup_attach_task+0x540/0x8b0 kernel/cgroup/cgroup.c:2804 __cgroup1_procs_write+0x5cc/0x7a0 kernel/cgroup/cgroup-v1.c:520 cgroup1_tasks_write+0x94/0xb0 kernel/cgroup/cgroup-v1.c:539 cgroup_file_write+0x4c2/0x9e0 kernel/cgroup/cgroup.c:3852 kernfs_fop_write_iter+0x66a/0x9f0 fs/kernfs/file.c:296 call_write_iter include/linux/fs.h:2162 [inline] new_sync_write fs/read_write.c:503 [inline] vfs_write+0x1318/0x2030 fs/read_write.c:590 ksys_write+0x28b/0x510 fs/read_write.c:643 __do_sys_write fs/read_write.c:655 [inline] __se_sys_write fs/read_write.c:652 [inline] __x64_sys_write+0xdb/0x120 fs/read_write.c:652 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x54/0xd0 arch/x86/entry/common.c:82 entry_SYSCALL_64_after_hwframe+0x44/0xae Uninit was created at: slab_post_alloc_hook mm/slab.h:524 [inline] slab_alloc_node mm/slub.c:3251 [inline] slab_alloc mm/slub.c:3259 [inline] kmem_cache_alloc+0x902/0x11c0 mm/slub.c:3264 mpol_new mm/mempolicy.c:293 [inline] do_set_mempolicy+0x421/0xb70 mm/mempolicy.c:853 kernel_set_mempolicy mm/mempolicy.c:1504 [inline] __do_sys_set_mempolicy mm/mempolicy.c:1510 [inline] __se_sys_set_mempolicy+0x44c/0xb60 mm/mempolicy.c:1507 __x64_sys_set_mempolicy+0xd8/0x110 mm/mempolicy.c:1507 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x54/0xd0 arch/x86/entry/common.c:82 entry_SYSCALL_64_after_hwframe+0x44/0xae KMSAN: uninit-value in mpol_rebind_task (2) https://syzkaller.appspot.com/bug?id=d6eb90f952c2a5de9ea718a1b873c55cb13b59dc This patch seems to fix below bug too. KMSAN: uninit-value in mpol_rebind_mm (2) https://syzkaller.appspot.com/bug?id=f2fecd0d7013f54ec4162f60743a2b28df40926b The uninit-value is pol->w.cpuset_mems_allowed in mpol_rebind_policy(). When syzkaller reproducer runs to the beginning of mpol_new(), mpol_new() mm/mempolicy.c do_mbind() mm/mempolicy.c kernel_mbind() mm/mempolicy.c `mode` is 1(MPOL_PREFERRED), nodes_empty(*nodes) is `true` and `flags` is 0. Then mode = MPOL_LOCAL; ... policy->mode = mode; policy->flags = flags; will be executed. So in mpol_set_nodemask(), mpol_set_nodemask() mm/mempolicy.c do_mbind() kernel_mbind() pol->mode is 4 (MPOL_LOCAL), that `nodemask` in `pol` is not initialized, which will be accessed in mpol_rebind_policy().
References
Impacted products
Vendor Product Version
Linux Linux Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
Version: 1da177e4c3f41524e886b7f1b8a0c1fc7321cac2
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{
  "containers": {
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          "programFiles": [
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      "cpeApplicability": [
        {
          "nodes": [
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              "negate": false,
              "operator": "OR"
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      "descriptions": [
        {
          "lang": "en",
          "value": "In the Linux kernel, the following vulnerability has been resolved:\n\nmm/mempolicy: fix uninit-value in mpol_rebind_policy()\n\nmpol_set_nodemask()(mm/mempolicy.c) does not set up nodemask when\npol-\u003emode is MPOL_LOCAL.  Check pol-\u003emode before access\npol-\u003ew.cpuset_mems_allowed in mpol_rebind_policy()(mm/mempolicy.c).\n\nBUG: KMSAN: uninit-value in mpol_rebind_policy mm/mempolicy.c:352 [inline]\nBUG: KMSAN: uninit-value in mpol_rebind_task+0x2ac/0x2c0 mm/mempolicy.c:368\n mpol_rebind_policy mm/mempolicy.c:352 [inline]\n mpol_rebind_task+0x2ac/0x2c0 mm/mempolicy.c:368\n cpuset_change_task_nodemask kernel/cgroup/cpuset.c:1711 [inline]\n cpuset_attach+0x787/0x15e0 kernel/cgroup/cpuset.c:2278\n cgroup_migrate_execute+0x1023/0x1d20 kernel/cgroup/cgroup.c:2515\n cgroup_migrate kernel/cgroup/cgroup.c:2771 [inline]\n cgroup_attach_task+0x540/0x8b0 kernel/cgroup/cgroup.c:2804\n __cgroup1_procs_write+0x5cc/0x7a0 kernel/cgroup/cgroup-v1.c:520\n cgroup1_tasks_write+0x94/0xb0 kernel/cgroup/cgroup-v1.c:539\n cgroup_file_write+0x4c2/0x9e0 kernel/cgroup/cgroup.c:3852\n kernfs_fop_write_iter+0x66a/0x9f0 fs/kernfs/file.c:296\n call_write_iter include/linux/fs.h:2162 [inline]\n new_sync_write fs/read_write.c:503 [inline]\n vfs_write+0x1318/0x2030 fs/read_write.c:590\n ksys_write+0x28b/0x510 fs/read_write.c:643\n __do_sys_write fs/read_write.c:655 [inline]\n __se_sys_write fs/read_write.c:652 [inline]\n __x64_sys_write+0xdb/0x120 fs/read_write.c:652\n do_syscall_x64 arch/x86/entry/common.c:51 [inline]\n do_syscall_64+0x54/0xd0 arch/x86/entry/common.c:82\n entry_SYSCALL_64_after_hwframe+0x44/0xae\n\nUninit was created at:\n slab_post_alloc_hook mm/slab.h:524 [inline]\n slab_alloc_node mm/slub.c:3251 [inline]\n slab_alloc mm/slub.c:3259 [inline]\n kmem_cache_alloc+0x902/0x11c0 mm/slub.c:3264\n mpol_new mm/mempolicy.c:293 [inline]\n do_set_mempolicy+0x421/0xb70 mm/mempolicy.c:853\n kernel_set_mempolicy mm/mempolicy.c:1504 [inline]\n __do_sys_set_mempolicy mm/mempolicy.c:1510 [inline]\n __se_sys_set_mempolicy+0x44c/0xb60 mm/mempolicy.c:1507\n __x64_sys_set_mempolicy+0xd8/0x110 mm/mempolicy.c:1507\n do_syscall_x64 arch/x86/entry/common.c:51 [inline]\n do_syscall_64+0x54/0xd0 arch/x86/entry/common.c:82\n entry_SYSCALL_64_after_hwframe+0x44/0xae\n\nKMSAN: uninit-value in mpol_rebind_task (2)\nhttps://syzkaller.appspot.com/bug?id=d6eb90f952c2a5de9ea718a1b873c55cb13b59dc\n\nThis patch seems to fix below bug too.\nKMSAN: uninit-value in mpol_rebind_mm (2)\nhttps://syzkaller.appspot.com/bug?id=f2fecd0d7013f54ec4162f60743a2b28df40926b\n\nThe uninit-value is pol-\u003ew.cpuset_mems_allowed in mpol_rebind_policy().\nWhen syzkaller reproducer runs to the beginning of mpol_new(),\n\n\t    mpol_new() mm/mempolicy.c\n\t  do_mbind() mm/mempolicy.c\n\tkernel_mbind() mm/mempolicy.c\n\n`mode` is 1(MPOL_PREFERRED), nodes_empty(*nodes) is `true` and `flags`\nis 0. Then\n\n\tmode = MPOL_LOCAL;\n\t...\n\tpolicy-\u003emode = mode;\n\tpolicy-\u003eflags = flags;\n\nwill be executed. So in mpol_set_nodemask(),\n\n\t    mpol_set_nodemask() mm/mempolicy.c\n\t  do_mbind()\n\tkernel_mbind()\n\npol-\u003emode is 4 (MPOL_LOCAL), that `nodemask` in `pol` is not initialized,\nwhich will be accessed in mpol_rebind_policy()."
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-05-04T08:40:47.929Z",
        "orgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
        "shortName": "Linux"
      },
      "references": [
        {
          "url": "https://git.kernel.org/stable/c/5735845906fb1d90fe597f8b503fc0a857d475e3"
        },
        {
          "url": "https://git.kernel.org/stable/c/aaa1c5d635a6fca2043513ffb5be169f9cd17d9e"
        },
        {
          "url": "https://git.kernel.org/stable/c/13d51565cec1aa432a6ab363edc2bbc53c6f49cb"
        },
        {
          "url": "https://git.kernel.org/stable/c/a1f8765f68bc9bf5744b365bb9f5e0b6db93edfe"
        },
        {
          "url": "https://git.kernel.org/stable/c/ddb3f0b68863bd1c5f43177eea476bce316d4993"
        },
        {
          "url": "https://git.kernel.org/stable/c/8c5429a04ccd8dbcc3c753dab2f4126774ec28d4"
        },
        {
          "url": "https://git.kernel.org/stable/c/777e563f10e91e91130fe06bee85220d508e7b9b"
        },
        {
          "url": "https://git.kernel.org/stable/c/018160ad314d75b1409129b2247b614a9f35894c"
        }
      ],
      "title": "mm/mempolicy: fix uninit-value in mpol_rebind_policy()",
      "x_generator": {
        "engine": "bippy-1.2.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "416baaa9-dc9f-4396-8d5f-8c081fb06d67",
    "assignerShortName": "Linux",
    "cveId": "CVE-2022-49567",
    "datePublished": "2025-02-26T02:23:12.222Z",
    "dateReserved": "2025-02-26T02:21:30.410Z",
    "dateUpdated": "2025-05-04T08:40:47.929Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2022-49567\",\"sourceIdentifier\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"published\":\"2025-02-26T07:01:32.420\",\"lastModified\":\"2025-03-10T21:20:08.247\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"In the Linux kernel, the following vulnerability has been resolved:\\n\\nmm/mempolicy: fix uninit-value in mpol_rebind_policy()\\n\\nmpol_set_nodemask()(mm/mempolicy.c) does not set up nodemask when\\npol-\u003emode is MPOL_LOCAL.  Check pol-\u003emode before access\\npol-\u003ew.cpuset_mems_allowed in mpol_rebind_policy()(mm/mempolicy.c).\\n\\nBUG: KMSAN: uninit-value in mpol_rebind_policy mm/mempolicy.c:352 [inline]\\nBUG: KMSAN: uninit-value in mpol_rebind_task+0x2ac/0x2c0 mm/mempolicy.c:368\\n mpol_rebind_policy mm/mempolicy.c:352 [inline]\\n mpol_rebind_task+0x2ac/0x2c0 mm/mempolicy.c:368\\n cpuset_change_task_nodemask kernel/cgroup/cpuset.c:1711 [inline]\\n cpuset_attach+0x787/0x15e0 kernel/cgroup/cpuset.c:2278\\n cgroup_migrate_execute+0x1023/0x1d20 kernel/cgroup/cgroup.c:2515\\n cgroup_migrate kernel/cgroup/cgroup.c:2771 [inline]\\n cgroup_attach_task+0x540/0x8b0 kernel/cgroup/cgroup.c:2804\\n __cgroup1_procs_write+0x5cc/0x7a0 kernel/cgroup/cgroup-v1.c:520\\n cgroup1_tasks_write+0x94/0xb0 kernel/cgroup/cgroup-v1.c:539\\n cgroup_file_write+0x4c2/0x9e0 kernel/cgroup/cgroup.c:3852\\n kernfs_fop_write_iter+0x66a/0x9f0 fs/kernfs/file.c:296\\n call_write_iter include/linux/fs.h:2162 [inline]\\n new_sync_write fs/read_write.c:503 [inline]\\n vfs_write+0x1318/0x2030 fs/read_write.c:590\\n ksys_write+0x28b/0x510 fs/read_write.c:643\\n __do_sys_write fs/read_write.c:655 [inline]\\n __se_sys_write fs/read_write.c:652 [inline]\\n __x64_sys_write+0xdb/0x120 fs/read_write.c:652\\n do_syscall_x64 arch/x86/entry/common.c:51 [inline]\\n do_syscall_64+0x54/0xd0 arch/x86/entry/common.c:82\\n entry_SYSCALL_64_after_hwframe+0x44/0xae\\n\\nUninit was created at:\\n slab_post_alloc_hook mm/slab.h:524 [inline]\\n slab_alloc_node mm/slub.c:3251 [inline]\\n slab_alloc mm/slub.c:3259 [inline]\\n kmem_cache_alloc+0x902/0x11c0 mm/slub.c:3264\\n mpol_new mm/mempolicy.c:293 [inline]\\n do_set_mempolicy+0x421/0xb70 mm/mempolicy.c:853\\n kernel_set_mempolicy mm/mempolicy.c:1504 [inline]\\n __do_sys_set_mempolicy mm/mempolicy.c:1510 [inline]\\n __se_sys_set_mempolicy+0x44c/0xb60 mm/mempolicy.c:1507\\n __x64_sys_set_mempolicy+0xd8/0x110 mm/mempolicy.c:1507\\n do_syscall_x64 arch/x86/entry/common.c:51 [inline]\\n do_syscall_64+0x54/0xd0 arch/x86/entry/common.c:82\\n entry_SYSCALL_64_after_hwframe+0x44/0xae\\n\\nKMSAN: uninit-value in mpol_rebind_task (2)\\nhttps://syzkaller.appspot.com/bug?id=d6eb90f952c2a5de9ea718a1b873c55cb13b59dc\\n\\nThis patch seems to fix below bug too.\\nKMSAN: uninit-value in mpol_rebind_mm (2)\\nhttps://syzkaller.appspot.com/bug?id=f2fecd0d7013f54ec4162f60743a2b28df40926b\\n\\nThe uninit-value is pol-\u003ew.cpuset_mems_allowed in mpol_rebind_policy().\\nWhen syzkaller reproducer runs to the beginning of mpol_new(),\\n\\n\\t    mpol_new() mm/mempolicy.c\\n\\t  do_mbind() mm/mempolicy.c\\n\\tkernel_mbind() mm/mempolicy.c\\n\\n`mode` is 1(MPOL_PREFERRED), nodes_empty(*nodes) is `true` and `flags`\\nis 0. Then\\n\\n\\tmode = MPOL_LOCAL;\\n\\t...\\n\\tpolicy-\u003emode = mode;\\n\\tpolicy-\u003eflags = flags;\\n\\nwill be executed. So in mpol_set_nodemask(),\\n\\n\\t    mpol_set_nodemask() mm/mempolicy.c\\n\\t  do_mbind()\\n\\tkernel_mbind()\\n\\npol-\u003emode is 4 (MPOL_LOCAL), that `nodemask` in `pol` is not initialized,\\nwhich will be accessed in mpol_rebind_policy().\"},{\"lang\":\"es\",\"value\":\"En el kernel de Linux, se ha resuelto la siguiente vulnerabilidad: mm/mempolicy: fix uninit-value in mpol_rebind_policy() mpol_set_nodemask()(mm/mempolicy.c) does not set up nodemask when pol-\u0026gt;mode is MPOL_LOCAL. Check pol-\u0026gt;mode before access pol-\u0026gt;w.cpuset_mems_allowed in mpol_rebind_policy()(mm/mempolicy.c). BUG: KMSAN: uninit-value in mpol_rebind_policy mm/mempolicy.c:352 [inline] BUG: KMSAN: uninit-value in mpol_rebind_task+0x2ac/0x2c0 mm/mempolicy.c:368 mpol_rebind_policy mm/mempolicy.c:352 [inline] mpol_rebind_task+0x2ac/0x2c0 mm/mempolicy.c:368 cpuset_change_task_nodemask kernel/cgroup/cpuset.c:1711 [inline] cpuset_attach+0x787/0x15e0 kernel/cgroup/cpuset.c:2278 cgroup_migrate_execute+0x1023/0x1d20 kernel/cgroup/cgroup.c:2515 cgroup_migrate kernel/cgroup/cgroup.c:2771 [inline] cgroup_attach_task+0x540/0x8b0 kernel/cgroup/cgroup.c:2804 __cgroup1_procs_write+0x5cc/0x7a0 kernel/cgroup/cgroup-v1.c:520 cgroup1_tasks_write+0x94/0xb0 kernel/cgroup/cgroup-v1.c:539 cgroup_file_write+0x4c2/0x9e0 kernel/cgroup/cgroup.c:3852 kernfs_fop_write_iter+0x66a/0x9f0 fs/kernfs/file.c:296 call_write_iter include/linux/fs.h:2162 [inline] new_sync_write fs/read_write.c:503 [inline] vfs_write+0x1318/0x2030 fs/read_write.c:590 ksys_write+0x28b/0x510 fs/read_write.c:643 __do_sys_write fs/read_write.c:655 [inline] __se_sys_write fs/read_write.c:652 [inline] __x64_sys_write+0xdb/0x120 fs/read_write.c:652 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x54/0xd0 arch/x86/entry/common.c:82 entry_SYSCALL_64_after_hwframe+0x44/0xae Uninit was created at: slab_post_alloc_hook mm/slab.h:524 [inline] slab_alloc_node mm/slub.c:3251 [inline] slab_alloc mm/slub.c:3259 [inline] kmem_cache_alloc+0x902/0x11c0 mm/slub.c:3264 mpol_new mm/mempolicy.c:293 [inline] do_set_mempolicy+0x421/0xb70 mm/mempolicy.c:853 kernel_set_mempolicy mm/mempolicy.c:1504 [inline] __do_sys_set_mempolicy mm/mempolicy.c:1510 [inline] __se_sys_set_mempolicy+0x44c/0xb60 mm/mempolicy.c:1507 __x64_sys_set_mempolicy+0xd8/0x110 mm/mempolicy.c:1507 do_syscall_x64 arch/x86/entry/common.c:51 [inline] do_syscall_64+0x54/0xd0 arch/x86/entry/common.c:82 entry_SYSCALL_64_after_hwframe+0x44/0xae KMSAN: uninit-value in mpol_rebind_task (2) https://syzkaller.appspot.com/bug?id=d6eb90f952c2a5de9ea718a1b873c55cb13b59dc This patch seems to fix below bug too. KMSAN: uninit-value in mpol_rebind_mm (2) https://syzkaller.appspot.com/bug?id=f2fecd0d7013f54ec4162f60743a2b28df40926b The uninit-value is pol-\u0026gt;w.cpuset_mems_allowed in mpol_rebind_policy(). When syzkaller reproducer runs to the beginning of mpol_new(), mpol_new() mm/mempolicy.c do_mbind() mm/mempolicy.c kernel_mbind() mm/mempolicy.c `mode` is 1(MPOL_PREFERRED), nodes_empty(*nodes) is `true` and `flags` is 0. Then mode = MPOL_LOCAL; ... policy-\u0026gt;mode = mode; policy-\u0026gt;flags = flags; will be executed. So in mpol_set_nodemask(), mpol_set_nodemask() mm/mempolicy.c do_mbind() kernel_mbind() pol-\u0026gt;mode is 4 (MPOL_LOCAL), that `nodemask` in `pol` is not initialized, which will be accessed in mpol_rebind_policy(). \"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":5.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"LOCAL\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.8,\"impactScore\":3.6}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-908\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"4.9.325\",\"matchCriteriaId\":\"6FD0FC1F-AC56-4EF7-8913-24FBB31FDFA6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.10\",\"versionEndExcluding\":\"4.14.290\",\"matchCriteriaId\":\"1F023E37-5DAE-491D-9971-00FC089E8C7E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.15\",\"versionEndExcluding\":\"4.19.254\",\"matchCriteriaId\":\"56D38C39-4EB7-48A7-85D3-D4854AC7B3E8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.20\",\"versionEndExcluding\":\"5.4.208\",\"matchCriteriaId\":\"58A5EC97-5FF0-4B0A-8074-2A5A57644D59\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.5\",\"versionEndExcluding\":\"5.10.134\",\"matchCriteriaId\":\"4B697B47-6B36-47E0-95DC-054EC4633DEA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.11\",\"versionEndExcluding\":\"5.15.58\",\"matchCriteriaId\":\"13CF20C8-4DA9-4A21-AD13-7A5C22E5FB05\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.16\",\"versionEndExcluding\":\"5.18.15\",\"matchCriteriaId\":\"EAD6B571-194C-43A2-A4AB-F68F869D13BC\"}]}]}],\"references\":[{\"url\":\"https://git.kernel.org/stable/c/018160ad314d75b1409129b2247b614a9f35894c\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/13d51565cec1aa432a6ab363edc2bbc53c6f49cb\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/5735845906fb1d90fe597f8b503fc0a857d475e3\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/777e563f10e91e91130fe06bee85220d508e7b9b\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/8c5429a04ccd8dbcc3c753dab2f4126774ec28d4\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/a1f8765f68bc9bf5744b365bb9f5e0b6db93edfe\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/aaa1c5d635a6fca2043513ffb5be169f9cd17d9e\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]},{\"url\":\"https://git.kernel.org/stable/c/ddb3f0b68863bd1c5f43177eea476bce316d4993\",\"source\":\"416baaa9-dc9f-4396-8d5f-8c081fb06d67\",\"tags\":[\"Patch\"]}]}}"
  }
}


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