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Vulnerability Details :

CVE-2023-52744

Summary
Assigner-Linux
Assigner Org ID-416baaa9-dc9f-4396-8d5f-8c081fb06d67
Published At-21 May, 2024 | 15:23
Updated At-04 May, 2025 | 07:42
Rejected At-
Credits

RDMA/irdma: Fix potential NULL-ptr-dereference

In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix potential NULL-ptr-dereference in_dev_get() can return NULL which will cause a failure once idev is dereferenced in in_dev_for_each_ifa_rtnl(). This patch adds a check for NULL value in idev beforehand. Found by Linux Verification Center (linuxtesting.org) with SVACE.

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 | 15:23
Updated At:04 May, 2025 | 07:42
Rejected At:
▼CVE Numbering Authority (CNA)
RDMA/irdma: Fix potential NULL-ptr-dereference

In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix potential NULL-ptr-dereference in_dev_get() can return NULL which will cause a failure once idev is dereferenced in in_dev_for_each_ifa_rtnl(). This patch adds a check for NULL value in idev beforehand. Found by Linux Verification Center (linuxtesting.org) with SVACE.

Affected Products
Vendor
Linux Kernel Organization, IncLinux
Product
Linux
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Program Files
  • drivers/infiniband/hw/irdma/cm.c
Default Status
unaffected
Versions
Affected
  • From 146b9756f14c04894226fb97e2f102f217139c27 before 8f5fe1cd8e6a97f94840b55f59ed08cbc397086f (git)
  • From 146b9756f14c04894226fb97e2f102f217139c27 before 360682fe7df262d94fae54f737c487bec0f9190d (git)
  • From 146b9756f14c04894226fb97e2f102f217139c27 before 5d9745cead1f121974322b94ceadfb4d1e67960e (git)
Vendor
Linux Kernel Organization, IncLinux
Product
Linux
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Program Files
  • drivers/infiniband/hw/irdma/cm.c
Default Status
affected
Versions
Affected
  • 5.14
Unaffected
  • From 0 before 5.14 (semver)
  • From 5.15.94 through 5.15.* (semver)
  • From 6.1.12 through 6.1.* (semver)
  • From 6.2 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/8f5fe1cd8e6a97f94840b55f59ed08cbc397086f
N/A
https://git.kernel.org/stable/c/360682fe7df262d94fae54f737c487bec0f9190d
N/A
https://git.kernel.org/stable/c/5d9745cead1f121974322b94ceadfb4d1e67960e
N/A
Hyperlink: https://git.kernel.org/stable/c/8f5fe1cd8e6a97f94840b55f59ed08cbc397086f
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/360682fe7df262d94fae54f737c487bec0f9190d
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/5d9745cead1f121974322b94ceadfb4d1e67960e
Resource: N/A
▼Authorized Data Publishers (ADP)
1. CISA ADP Vulnrichment
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
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/8f5fe1cd8e6a97f94840b55f59ed08cbc397086f
x_transferred
https://git.kernel.org/stable/c/360682fe7df262d94fae54f737c487bec0f9190d
x_transferred
https://git.kernel.org/stable/c/5d9745cead1f121974322b94ceadfb4d1e67960e
x_transferred
Hyperlink: https://git.kernel.org/stable/c/8f5fe1cd8e6a97f94840b55f59ed08cbc397086f
Resource:
x_transferred
Hyperlink: https://git.kernel.org/stable/c/360682fe7df262d94fae54f737c487bec0f9190d
Resource:
x_transferred
Hyperlink: https://git.kernel.org/stable/c/5d9745cead1f121974322b94ceadfb4d1e67960e
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 | 16:15
Updated At:06 Jan, 2025 | 20:40

In the Linux kernel, the following vulnerability has been resolved: RDMA/irdma: Fix potential NULL-ptr-dereference in_dev_get() can return NULL which will cause a failure once idev is dereferenced in in_dev_for_each_ifa_rtnl(). This patch adds a check for NULL value in idev beforehand. Found by Linux Verification Center (linuxtesting.org) with SVACE.

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
Primary3.15.5MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Type: Primary
Version: 3.1
Base score: 5.5
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CPE Matches
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 5.14(inclusive) to 5.15.94(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 5.16(inclusive) to 6.1.12(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>6.2
cpe:2.3:o:linux:linux_kernel:6.2:rc1:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>6.2
cpe:2.3:o:linux:linux_kernel:6.2:rc2:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>6.2
cpe:2.3:o:linux:linux_kernel:6.2:rc3:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>6.2
cpe:2.3:o:linux:linux_kernel:6.2:rc4:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>6.2
cpe:2.3:o:linux:linux_kernel:6.2:rc5:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>6.2
cpe:2.3:o:linux:linux_kernel:6.2:rc6:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>6.2
cpe:2.3:o:linux:linux_kernel:6.2:rc7:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-476Primarynvd@nist.gov
CWE ID: CWE-476
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://git.kernel.org/stable/c/360682fe7df262d94fae54f737c487bec0f9190d416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/5d9745cead1f121974322b94ceadfb4d1e67960e416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/8f5fe1cd8e6a97f94840b55f59ed08cbc397086f416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/360682fe7df262d94fae54f737c487bec0f9190daf854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/5d9745cead1f121974322b94ceadfb4d1e67960eaf854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/8f5fe1cd8e6a97f94840b55f59ed08cbc397086faf854a3a-2127-422b-91ae-364da2661108
Patch
Hyperlink: https://git.kernel.org/stable/c/360682fe7df262d94fae54f737c487bec0f9190d
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/5d9745cead1f121974322b94ceadfb4d1e67960e
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/8f5fe1cd8e6a97f94840b55f59ed08cbc397086f
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/360682fe7df262d94fae54f737c487bec0f9190d
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/5d9745cead1f121974322b94ceadfb4d1e67960e
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/8f5fe1cd8e6a97f94840b55f59ed08cbc397086f
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch

Change History

0
Information is not available yet

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