Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
Vulnerability Details :

CVE-2022-49631

Summary
Assigner-Linux
Assigner Org ID-416baaa9-dc9f-4396-8d5f-8c081fb06d67
Published At-26 Feb, 2025 | 02:23
Updated At-11 May, 2026 | 19:03
Rejected At-
Credits

raw: Fix a data-race around sysctl_raw_l3mdev_accept.

In the Linux kernel, the following vulnerability has been resolved: raw: Fix a data-race around sysctl_raw_l3mdev_accept. While reading sysctl_raw_l3mdev_accept, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader.

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:26 Feb, 2025 | 02:23
Updated At:11 May, 2026 | 19:03
Rejected At:
▼CVE Numbering Authority (CNA)
raw: Fix a data-race around sysctl_raw_l3mdev_accept.

In the Linux kernel, the following vulnerability has been resolved: raw: Fix a data-race around sysctl_raw_l3mdev_accept. While reading sysctl_raw_l3mdev_accept, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader.

Affected Products
Vendor
Linux Kernel Organization, IncLinux
Product
Linux
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Program Files
  • include/net/raw.h
Default Status
unaffected
Versions
Affected
  • From 6897445fb194c8ad046df4a13e1ee9f080a5a21e before cc9540ba5b3652c473af7e54892a48cdced87983 (git)
  • From 6897445fb194c8ad046df4a13e1ee9f080a5a21e before 038a87b3e460d2ee579c8b1bd3890d816d6687b1 (git)
  • From 6897445fb194c8ad046df4a13e1ee9f080a5a21e before 46e9c46203fd4676720ddca0fef7eff26826648e (git)
  • From 6897445fb194c8ad046df4a13e1ee9f080a5a21e before ab5adca2e17d6595f3fc0e25ccb6bcbe2e01ca4f (git)
  • From 6897445fb194c8ad046df4a13e1ee9f080a5a21e before 1dace014928e6e385363032d359a04dee9158af0 (git)
Vendor
Linux Kernel Organization, IncLinux
Product
Linux
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Program Files
  • include/net/raw.h
Default Status
affected
Versions
Affected
  • 5.0
Unaffected
  • From 0 before 5.0 (semver)
  • From 5.4.207 through 5.4.* (semver)
  • From 5.10.132 through 5.10.* (semver)
  • From 5.15.56 through 5.15.* (semver)
  • From 5.18.13 through 5.18.* (semver)
  • From 5.19 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/cc9540ba5b3652c473af7e54892a48cdced87983
N/A
https://git.kernel.org/stable/c/038a87b3e460d2ee579c8b1bd3890d816d6687b1
N/A
https://git.kernel.org/stable/c/46e9c46203fd4676720ddca0fef7eff26826648e
N/A
https://git.kernel.org/stable/c/ab5adca2e17d6595f3fc0e25ccb6bcbe2e01ca4f
N/A
https://git.kernel.org/stable/c/1dace014928e6e385363032d359a04dee9158af0
N/A
Hyperlink: https://git.kernel.org/stable/c/cc9540ba5b3652c473af7e54892a48cdced87983
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/038a87b3e460d2ee579c8b1bd3890d816d6687b1
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/46e9c46203fd4676720ddca0fef7eff26826648e
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/ab5adca2e17d6595f3fc0e25ccb6bcbe2e01ca4f
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/1dace014928e6e385363032d359a04dee9158af0
Resource: N/A
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Problem Types
TypeCWE IDDescription
CWECWE-362CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Type: CWE
CWE ID: CWE-362
Description: CWE-362 Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition')
Metrics
VersionBase scoreBase severityVector
3.14.7MEDIUM
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Version: 3.1
Base score: 4.7
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:416baaa9-dc9f-4396-8d5f-8c081fb06d67
Published At:26 Feb, 2025 | 07:01
Updated At:01 Oct, 2025 | 20:16

In the Linux kernel, the following vulnerability has been resolved: raw: Fix a data-race around sysctl_raw_l3mdev_accept. While reading sysctl_raw_l3mdev_accept, it can be changed concurrently. Thus, we need to add READ_ONCE() to its reader.

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
Primary3.14.7MEDIUM
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Secondary3.14.7MEDIUM
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Type: Primary
Version: 3.1
Base score: 4.7
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Type: Secondary
Version: 3.1
Base score: 4.7
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
CPE Matches
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 5.0(inclusive) to 5.4.207(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 5.5(inclusive) to 5.10.132(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 5.11(inclusive) to 5.15.56(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 5.16(inclusive) to 5.18.13(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>5.19
cpe:2.3:o:linux:linux_kernel:5.19:rc1:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>5.19
cpe:2.3:o:linux:linux_kernel:5.19:rc2:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>5.19
cpe:2.3:o:linux:linux_kernel:5.19:rc3:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>5.19
cpe:2.3:o:linux:linux_kernel:5.19:rc4:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>5.19
cpe:2.3:o:linux:linux_kernel:5.19:rc5:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>5.19
cpe:2.3:o:linux:linux_kernel:5.19:rc6:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-362Primarynvd@nist.gov
CWE-362Secondary134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE ID: CWE-362
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-362
Type: Secondary
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://git.kernel.org/stable/c/038a87b3e460d2ee579c8b1bd3890d816d6687b1416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/1dace014928e6e385363032d359a04dee9158af0416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/46e9c46203fd4676720ddca0fef7eff26826648e416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/ab5adca2e17d6595f3fc0e25ccb6bcbe2e01ca4f416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/cc9540ba5b3652c473af7e54892a48cdced87983416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
Hyperlink: https://git.kernel.org/stable/c/038a87b3e460d2ee579c8b1bd3890d816d6687b1
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/1dace014928e6e385363032d359a04dee9158af0
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/46e9c46203fd4676720ddca0fef7eff26826648e
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/ab5adca2e17d6595f3fc0e25ccb6bcbe2e01ca4f
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/cc9540ba5b3652c473af7e54892a48cdced87983
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch

Change History

0
Information is not available yet

Similar CVEs

0Records found
Details not found