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Vulnerability Details :

CVE-2021-47274

Summary
Assigner-Linux
Assigner Org ID-416baaa9-dc9f-4396-8d5f-8c081fb06d67
Published At-21 May, 2024 | 14:20
Updated At-04 May, 2025 | 07:07
Rejected At-
Credits

tracing: Correct the length check which causes memory corruption

In the Linux kernel, the following vulnerability has been resolved: tracing: Correct the length check which causes memory corruption We've suffered from severe kernel crashes due to memory corruption on our production environment, like, Call Trace: [1640542.554277] general protection fault: 0000 [#1] SMP PTI [1640542.554856] CPU: 17 PID: 26996 Comm: python Kdump: loaded Tainted:G [1640542.556629] RIP: 0010:kmem_cache_alloc+0x90/0x190 [1640542.559074] RSP: 0018:ffffb16faa597df8 EFLAGS: 00010286 [1640542.559587] RAX: 0000000000000000 RBX: 0000000000400200 RCX: 0000000006e931bf [1640542.560323] RDX: 0000000006e931be RSI: 0000000000400200 RDI: ffff9a45ff004300 [1640542.560996] RBP: 0000000000400200 R08: 0000000000023420 R09: 0000000000000000 [1640542.561670] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff9a20608d [1640542.562366] R13: ffff9a45ff004300 R14: ffff9a45ff004300 R15: 696c662f65636976 [1640542.563128] FS: 00007f45d7c6f740(0000) GS:ffff9a45ff840000(0000) knlGS:0000000000000000 [1640542.563937] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [1640542.564557] CR2: 00007f45d71311a0 CR3: 000000189d63e004 CR4: 00000000003606e0 [1640542.565279] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [1640542.566069] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [1640542.566742] Call Trace: [1640542.567009] anon_vma_clone+0x5d/0x170 [1640542.567417] __split_vma+0x91/0x1a0 [1640542.567777] do_munmap+0x2c6/0x320 [1640542.568128] vm_munmap+0x54/0x70 [1640542.569990] __x64_sys_munmap+0x22/0x30 [1640542.572005] do_syscall_64+0x5b/0x1b0 [1640542.573724] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [1640542.575642] RIP: 0033:0x7f45d6e61e27 James Wang has reproduced it stably on the latest 4.19 LTS. After some debugging, we finally proved that it's due to ftrace buffer out-of-bound access using a debug tool as follows: [ 86.775200] BUG: Out-of-bounds write at addr 0xffff88aefe8b7000 [ 86.780806] no_context+0xdf/0x3c0 [ 86.784327] __do_page_fault+0x252/0x470 [ 86.788367] do_page_fault+0x32/0x140 [ 86.792145] page_fault+0x1e/0x30 [ 86.795576] strncpy_from_unsafe+0x66/0xb0 [ 86.799789] fetch_memory_string+0x25/0x40 [ 86.804002] fetch_deref_string+0x51/0x60 [ 86.808134] kprobe_trace_func+0x32d/0x3a0 [ 86.812347] kprobe_dispatcher+0x45/0x50 [ 86.816385] kprobe_ftrace_handler+0x90/0xf0 [ 86.820779] ftrace_ops_assist_func+0xa1/0x140 [ 86.825340] 0xffffffffc00750bf [ 86.828603] do_sys_open+0x5/0x1f0 [ 86.832124] do_syscall_64+0x5b/0x1b0 [ 86.835900] entry_SYSCALL_64_after_hwframe+0x44/0xa9 commit b220c049d519 ("tracing: Check length before giving out the filter buffer") adds length check to protect trace data overflow introduced in 0fc1b09ff1ff, seems that this fix can't prevent overflow entirely, the length check should also take the sizeof entry->array[0] into account, since this array[0] is filled the length of trace data and occupy addtional space and risk overflow.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:Linux
Assigner Org ID:416baaa9-dc9f-4396-8d5f-8c081fb06d67
Published At:21 May, 2024 | 14:20
Updated At:04 May, 2025 | 07:07
Rejected At:
▼CVE Numbering Authority (CNA)
tracing: Correct the length check which causes memory corruption

In the Linux kernel, the following vulnerability has been resolved: tracing: Correct the length check which causes memory corruption We've suffered from severe kernel crashes due to memory corruption on our production environment, like, Call Trace: [1640542.554277] general protection fault: 0000 [#1] SMP PTI [1640542.554856] CPU: 17 PID: 26996 Comm: python Kdump: loaded Tainted:G [1640542.556629] RIP: 0010:kmem_cache_alloc+0x90/0x190 [1640542.559074] RSP: 0018:ffffb16faa597df8 EFLAGS: 00010286 [1640542.559587] RAX: 0000000000000000 RBX: 0000000000400200 RCX: 0000000006e931bf [1640542.560323] RDX: 0000000006e931be RSI: 0000000000400200 RDI: ffff9a45ff004300 [1640542.560996] RBP: 0000000000400200 R08: 0000000000023420 R09: 0000000000000000 [1640542.561670] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff9a20608d [1640542.562366] R13: ffff9a45ff004300 R14: ffff9a45ff004300 R15: 696c662f65636976 [1640542.563128] FS: 00007f45d7c6f740(0000) GS:ffff9a45ff840000(0000) knlGS:0000000000000000 [1640542.563937] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [1640542.564557] CR2: 00007f45d71311a0 CR3: 000000189d63e004 CR4: 00000000003606e0 [1640542.565279] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [1640542.566069] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [1640542.566742] Call Trace: [1640542.567009] anon_vma_clone+0x5d/0x170 [1640542.567417] __split_vma+0x91/0x1a0 [1640542.567777] do_munmap+0x2c6/0x320 [1640542.568128] vm_munmap+0x54/0x70 [1640542.569990] __x64_sys_munmap+0x22/0x30 [1640542.572005] do_syscall_64+0x5b/0x1b0 [1640542.573724] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [1640542.575642] RIP: 0033:0x7f45d6e61e27 James Wang has reproduced it stably on the latest 4.19 LTS. After some debugging, we finally proved that it's due to ftrace buffer out-of-bound access using a debug tool as follows: [ 86.775200] BUG: Out-of-bounds write at addr 0xffff88aefe8b7000 [ 86.780806] no_context+0xdf/0x3c0 [ 86.784327] __do_page_fault+0x252/0x470 [ 86.788367] do_page_fault+0x32/0x140 [ 86.792145] page_fault+0x1e/0x30 [ 86.795576] strncpy_from_unsafe+0x66/0xb0 [ 86.799789] fetch_memory_string+0x25/0x40 [ 86.804002] fetch_deref_string+0x51/0x60 [ 86.808134] kprobe_trace_func+0x32d/0x3a0 [ 86.812347] kprobe_dispatcher+0x45/0x50 [ 86.816385] kprobe_ftrace_handler+0x90/0xf0 [ 86.820779] ftrace_ops_assist_func+0xa1/0x140 [ 86.825340] 0xffffffffc00750bf [ 86.828603] do_sys_open+0x5/0x1f0 [ 86.832124] do_syscall_64+0x5b/0x1b0 [ 86.835900] entry_SYSCALL_64_after_hwframe+0x44/0xa9 commit b220c049d519 ("tracing: Check length before giving out the filter buffer") adds length check to protect trace data overflow introduced in 0fc1b09ff1ff, seems that this fix can't prevent overflow entirely, the length check should also take the sizeof entry->array[0] into account, since this array[0] is filled the length of trace data and occupy addtional space and risk overflow.

Affected Products
Vendor
Linux Kernel Organization, IncLinux
Product
Linux
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Program Files
  • kernel/trace/trace.c
Default Status
unaffected
Versions
Affected
  • From 2e584b1a02eeb860e286d39bc408b25ebc5ec844 before edcce01e0e50840a9aa6a70baed21477bdd2c9f9 (git)
  • From e46d433754420b4d6513ca389403de88a0910279 before 2d598902799886d67947406f26ee8e5fd2ca097f (git)
  • From 0572fc6a510add9029b113239eaabf4b5bce8ec9 before 31ceae385556c37e4d286cb6378696448f566883 (git)
  • From a0997a86f5c0085e183ddee5fb72091d584d3d16 before d63f00ec908b3be635ead5d6029cc94246e1f38d (git)
  • From 7c93d8cff582c459350d6f8906eea6e4cd60d959 before 43c32c22254b9328d7abb1c2b0f689dc67838e60 (git)
  • From b220c049d5196dd94d992dd2dc8cba1a5e6123bf before b16a249eca2230c2cd66fa1d4b94743bd9b6ef92 (git)
  • From b220c049d5196dd94d992dd2dc8cba1a5e6123bf before 3e08a9f9760f4a70d633c328a76408e62d6f80a3 (git)
Vendor
Linux Kernel Organization, IncLinux
Product
Linux
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Program Files
  • kernel/trace/trace.c
Default Status
affected
Versions
Affected
  • 5.11
Unaffected
  • From 0 before 5.11 (semver)
  • From 4.9.273 through 4.9.* (semver)
  • From 4.14.237 through 4.14.* (semver)
  • From 4.19.195 through 4.19.* (semver)
  • From 5.4.126 through 5.4.* (semver)
  • From 5.10.44 through 5.10.* (semver)
  • From 5.12.11 through 5.12.* (semver)
  • From 5.13 through * (original_commit_for_fix)
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://git.kernel.org/stable/c/edcce01e0e50840a9aa6a70baed21477bdd2c9f9
N/A
https://git.kernel.org/stable/c/2d598902799886d67947406f26ee8e5fd2ca097f
N/A
https://git.kernel.org/stable/c/31ceae385556c37e4d286cb6378696448f566883
N/A
https://git.kernel.org/stable/c/d63f00ec908b3be635ead5d6029cc94246e1f38d
N/A
https://git.kernel.org/stable/c/43c32c22254b9328d7abb1c2b0f689dc67838e60
N/A
https://git.kernel.org/stable/c/b16a249eca2230c2cd66fa1d4b94743bd9b6ef92
N/A
https://git.kernel.org/stable/c/3e08a9f9760f4a70d633c328a76408e62d6f80a3
N/A
Hyperlink: https://git.kernel.org/stable/c/edcce01e0e50840a9aa6a70baed21477bdd2c9f9
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/2d598902799886d67947406f26ee8e5fd2ca097f
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/31ceae385556c37e4d286cb6378696448f566883
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/d63f00ec908b3be635ead5d6029cc94246e1f38d
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/43c32c22254b9328d7abb1c2b0f689dc67838e60
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/b16a249eca2230c2cd66fa1d4b94743bd9b6ef92
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/3e08a9f9760f4a70d633c328a76408e62d6f80a3
Resource: N/A
▼Authorized Data Publishers (ADP)
1. CISA ADP Vulnrichment
Affected Products
Vendor
Linux Kernel Organization, Inclinux
Product
linux_kernel
CPEs
  • cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
Default Status
unknown
Versions
Affected
  • From 2e584b1a02ee before edcce01e0e50 (custom)
Vendor
Linux Kernel Organization, Inclinux
Product
linux_kernel
CPEs
  • cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
Default Status
unknown
Versions
Affected
  • From e46d43375442 before 2d5989027998 (custom)
Vendor
Linux Kernel Organization, Inclinux
Product
linux_kernel
CPEs
  • cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
Default Status
unknown
Versions
Affected
  • From 0572fc6a510a before 31ceae385556 (custom)
Vendor
Linux Kernel Organization, Inclinux
Product
linux_kernel
CPEs
  • cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
Default Status
unknown
Versions
Affected
  • From a0997a86f5c0 before d63f00ec908b (custom)
Vendor
Linux Kernel Organization, Inclinux
Product
linux_kernel
CPEs
  • cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
Default Status
unknown
Versions
Affected
  • From 7c93d8cff582 before 43c32c22254b (custom)
Vendor
Linux Kernel Organization, Inclinux
Product
linux_kernel
CPEs
  • cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
Default Status
unknown
Versions
Affected
  • From b220c049d519 before b16a249eca22 (custom)
Vendor
Linux Kernel Organization, Inclinux
Product
linux_kernel
CPEs
  • cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
Default Status
unknown
Versions
Affected
  • From b220c049d519 before 3e08a9f9760f (custom)
Vendor
Linux Kernel Organization, Inclinux
Product
linux_kernel
CPEs
  • cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
Default Status
unknown
Versions
Affected
  • 5.11
Vendor
Linux Kernel Organization, Inclinux
Product
linux_kernel
CPEs
  • cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
Default Status
unknown
Versions
Unaffected
  • From 0 before 5.11 (custom)
Vendor
Linux Kernel Organization, Inclinux
Product
linux_kernel
CPEs
  • cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
Default Status
unknown
Versions
Unaffected
  • From 4.9.273 through 5.0 (custom)
Vendor
Linux Kernel Organization, Inclinux
Product
linux_kernel
CPEs
  • cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
Default Status
unknown
Versions
Unaffected
  • From 4.14.237 through 4.15 (custom)
Vendor
Linux Kernel Organization, Inclinux
Product
linux_kernel
CPEs
  • cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
Default Status
unknown
Versions
Unaffected
  • From 4.19.195 through 4.20 (custom)
Vendor
Linux Kernel Organization, Inclinux
Product
linux_kernel
CPEs
  • cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
Default Status
unknown
Versions
Unaffected
  • From 5.4.126 through 5.5 (custom)
Vendor
Linux Kernel Organization, Inclinux
Product
linux_kernel
CPEs
  • cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
Default Status
unknown
Versions
Unaffected
  • From 5.10.44 through 5.11 (custom)
Vendor
Linux Kernel Organization, Inclinux
Product
linux_kernel
CPEs
  • cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
Default Status
unknown
Versions
Unaffected
  • From 5.12.11 through 5.13 (custom)
Vendor
Linux Kernel Organization, Inclinux
Product
linux_kernel
CPEs
  • cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
Default Status
unknown
Versions
Unaffected
  • 5.13
Problem Types
TypeCWE IDDescription
CWECWE-125CWE-125 Out-of-bounds Read
Type: CWE
CWE ID: CWE-125
Description: CWE-125 Out-of-bounds Read
Metrics
VersionBase scoreBase severityVector
3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
2. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://git.kernel.org/stable/c/edcce01e0e50840a9aa6a70baed21477bdd2c9f9
x_transferred
https://git.kernel.org/stable/c/2d598902799886d67947406f26ee8e5fd2ca097f
x_transferred
https://git.kernel.org/stable/c/31ceae385556c37e4d286cb6378696448f566883
x_transferred
https://git.kernel.org/stable/c/d63f00ec908b3be635ead5d6029cc94246e1f38d
x_transferred
https://git.kernel.org/stable/c/43c32c22254b9328d7abb1c2b0f689dc67838e60
x_transferred
https://git.kernel.org/stable/c/b16a249eca2230c2cd66fa1d4b94743bd9b6ef92
x_transferred
https://git.kernel.org/stable/c/3e08a9f9760f4a70d633c328a76408e62d6f80a3
x_transferred
Hyperlink: https://git.kernel.org/stable/c/edcce01e0e50840a9aa6a70baed21477bdd2c9f9
Resource:
x_transferred
Hyperlink: https://git.kernel.org/stable/c/2d598902799886d67947406f26ee8e5fd2ca097f
Resource:
x_transferred
Hyperlink: https://git.kernel.org/stable/c/31ceae385556c37e4d286cb6378696448f566883
Resource:
x_transferred
Hyperlink: https://git.kernel.org/stable/c/d63f00ec908b3be635ead5d6029cc94246e1f38d
Resource:
x_transferred
Hyperlink: https://git.kernel.org/stable/c/43c32c22254b9328d7abb1c2b0f689dc67838e60
Resource:
x_transferred
Hyperlink: https://git.kernel.org/stable/c/b16a249eca2230c2cd66fa1d4b94743bd9b6ef92
Resource:
x_transferred
Hyperlink: https://git.kernel.org/stable/c/3e08a9f9760f4a70d633c328a76408e62d6f80a3
Resource:
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:416baaa9-dc9f-4396-8d5f-8c081fb06d67
Published At:21 May, 2024 | 15:15
Updated At:04 Apr, 2025 | 14:29

In the Linux kernel, the following vulnerability has been resolved: tracing: Correct the length check which causes memory corruption We've suffered from severe kernel crashes due to memory corruption on our production environment, like, Call Trace: [1640542.554277] general protection fault: 0000 [#1] SMP PTI [1640542.554856] CPU: 17 PID: 26996 Comm: python Kdump: loaded Tainted:G [1640542.556629] RIP: 0010:kmem_cache_alloc+0x90/0x190 [1640542.559074] RSP: 0018:ffffb16faa597df8 EFLAGS: 00010286 [1640542.559587] RAX: 0000000000000000 RBX: 0000000000400200 RCX: 0000000006e931bf [1640542.560323] RDX: 0000000006e931be RSI: 0000000000400200 RDI: ffff9a45ff004300 [1640542.560996] RBP: 0000000000400200 R08: 0000000000023420 R09: 0000000000000000 [1640542.561670] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff9a20608d [1640542.562366] R13: ffff9a45ff004300 R14: ffff9a45ff004300 R15: 696c662f65636976 [1640542.563128] FS: 00007f45d7c6f740(0000) GS:ffff9a45ff840000(0000) knlGS:0000000000000000 [1640542.563937] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [1640542.564557] CR2: 00007f45d71311a0 CR3: 000000189d63e004 CR4: 00000000003606e0 [1640542.565279] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [1640542.566069] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [1640542.566742] Call Trace: [1640542.567009] anon_vma_clone+0x5d/0x170 [1640542.567417] __split_vma+0x91/0x1a0 [1640542.567777] do_munmap+0x2c6/0x320 [1640542.568128] vm_munmap+0x54/0x70 [1640542.569990] __x64_sys_munmap+0x22/0x30 [1640542.572005] do_syscall_64+0x5b/0x1b0 [1640542.573724] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [1640542.575642] RIP: 0033:0x7f45d6e61e27 James Wang has reproduced it stably on the latest 4.19 LTS. After some debugging, we finally proved that it's due to ftrace buffer out-of-bound access using a debug tool as follows: [ 86.775200] BUG: Out-of-bounds write at addr 0xffff88aefe8b7000 [ 86.780806] no_context+0xdf/0x3c0 [ 86.784327] __do_page_fault+0x252/0x470 [ 86.788367] do_page_fault+0x32/0x140 [ 86.792145] page_fault+0x1e/0x30 [ 86.795576] strncpy_from_unsafe+0x66/0xb0 [ 86.799789] fetch_memory_string+0x25/0x40 [ 86.804002] fetch_deref_string+0x51/0x60 [ 86.808134] kprobe_trace_func+0x32d/0x3a0 [ 86.812347] kprobe_dispatcher+0x45/0x50 [ 86.816385] kprobe_ftrace_handler+0x90/0xf0 [ 86.820779] ftrace_ops_assist_func+0xa1/0x140 [ 86.825340] 0xffffffffc00750bf [ 86.828603] do_sys_open+0x5/0x1f0 [ 86.832124] do_syscall_64+0x5b/0x1b0 [ 86.835900] entry_SYSCALL_64_after_hwframe+0x44/0xa9 commit b220c049d519 ("tracing: Check length before giving out the filter buffer") adds length check to protect trace data overflow introduced in 0fc1b09ff1ff, seems that this fix can't prevent overflow entirely, the length check should also take the sizeof entry->array[0] into account, since this array[0] is filled the length of trace data and occupy addtional space and risk overflow.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.19.8CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 9.8
Base severity: CRITICAL
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CPE Matches
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 4.9.258(inclusive) to 4.9.273(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 4.14.222(inclusive) to 4.14.237(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 4.19.177(inclusive) to 4.19.195(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 5.4.99(inclusive) to 5.4.126(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 5.10.17(inclusive) to 5.10.44(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 5.11(inclusive) to 5.12.11(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>5.13
cpe:2.3:o:linux:linux_kernel:5.13:rc1:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>5.13
cpe:2.3:o:linux:linux_kernel:5.13:rc2:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>5.13
cpe:2.3:o:linux:linux_kernel:5.13:rc3:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>5.13
cpe:2.3:o:linux:linux_kernel:5.13:rc4:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>5.13
cpe:2.3:o:linux:linux_kernel:5.13:rc5:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-125Secondary134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE ID: CWE-125
Type: Secondary
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://git.kernel.org/stable/c/2d598902799886d67947406f26ee8e5fd2ca097f416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/31ceae385556c37e4d286cb6378696448f566883416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/3e08a9f9760f4a70d633c328a76408e62d6f80a3416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/43c32c22254b9328d7abb1c2b0f689dc67838e60416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/b16a249eca2230c2cd66fa1d4b94743bd9b6ef92416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/d63f00ec908b3be635ead5d6029cc94246e1f38d416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/edcce01e0e50840a9aa6a70baed21477bdd2c9f9416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/2d598902799886d67947406f26ee8e5fd2ca097faf854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/31ceae385556c37e4d286cb6378696448f566883af854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/3e08a9f9760f4a70d633c328a76408e62d6f80a3af854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/43c32c22254b9328d7abb1c2b0f689dc67838e60af854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/b16a249eca2230c2cd66fa1d4b94743bd9b6ef92af854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/d63f00ec908b3be635ead5d6029cc94246e1f38daf854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/edcce01e0e50840a9aa6a70baed21477bdd2c9f9af854a3a-2127-422b-91ae-364da2661108
Patch
Hyperlink: https://git.kernel.org/stable/c/2d598902799886d67947406f26ee8e5fd2ca097f
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/31ceae385556c37e4d286cb6378696448f566883
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/3e08a9f9760f4a70d633c328a76408e62d6f80a3
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/43c32c22254b9328d7abb1c2b0f689dc67838e60
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/b16a249eca2230c2cd66fa1d4b94743bd9b6ef92
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/d63f00ec908b3be635ead5d6029cc94246e1f38d
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/edcce01e0e50840a9aa6a70baed21477bdd2c9f9
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/2d598902799886d67947406f26ee8e5fd2ca097f
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/31ceae385556c37e4d286cb6378696448f566883
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/3e08a9f9760f4a70d633c328a76408e62d6f80a3
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/43c32c22254b9328d7abb1c2b0f689dc67838e60
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/b16a249eca2230c2cd66fa1d4b94743bd9b6ef92
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/d63f00ec908b3be635ead5d6029cc94246e1f38d
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/edcce01e0e50840a9aa6a70baed21477bdd2c9f9
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch

Change History

0
Information is not available yet

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