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Vulnerability Details :

CVE-2024-42138

Summary
Assigner-Linux
Assigner Org ID-416baaa9-dc9f-4396-8d5f-8c081fb06d67
Published At-30 Jul, 2024 | 07:46
Updated At-04 May, 2025 | 09:23
Rejected At-
Credits

mlxsw: core_linecards: Fix double memory deallocation in case of invalid INI file

In the Linux kernel, the following vulnerability has been resolved: mlxsw: core_linecards: Fix double memory deallocation in case of invalid INI file In case of invalid INI file mlxsw_linecard_types_init() deallocates memory but doesn't reset pointer to NULL and returns 0. In case of any error occurred after mlxsw_linecard_types_init() call, mlxsw_linecards_init() calls mlxsw_linecard_types_fini() which performs memory deallocation again. Add pointer reset to NULL. 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:30 Jul, 2024 | 07:46
Updated At:04 May, 2025 | 09:23
Rejected At:
▼CVE Numbering Authority (CNA)
mlxsw: core_linecards: Fix double memory deallocation in case of invalid INI file

In the Linux kernel, the following vulnerability has been resolved: mlxsw: core_linecards: Fix double memory deallocation in case of invalid INI file In case of invalid INI file mlxsw_linecard_types_init() deallocates memory but doesn't reset pointer to NULL and returns 0. In case of any error occurred after mlxsw_linecard_types_init() call, mlxsw_linecards_init() calls mlxsw_linecard_types_fini() which performs memory deallocation again. Add pointer reset to NULL. 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/net/ethernet/mellanox/mlxsw/core_linecards.c
Default Status
unaffected
Versions
Affected
  • From b217127e5e4ee0ecfce7c5f84cfe082238123bda before ab557f5cd993a3201b09593633d04b891263d5c0 (git)
  • From b217127e5e4ee0ecfce7c5f84cfe082238123bda before f8b55a465b0e8a500179808166fe9420f5c091a1 (git)
  • From b217127e5e4ee0ecfce7c5f84cfe082238123bda before 9af7437669b72f804fc4269f487528dbbed142a2 (git)
  • From b217127e5e4ee0ecfce7c5f84cfe082238123bda before 8ce34dccbe8fa7d2ef86f2d8e7db2a9b67cabfc3 (git)
Vendor
Linux Kernel Organization, IncLinux
Product
Linux
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Program Files
  • drivers/net/ethernet/mellanox/mlxsw/core_linecards.c
Default Status
affected
Versions
Affected
  • 5.19
Unaffected
  • From 0 before 5.19 (semver)
  • From 6.1.98 through 6.1.* (semver)
  • From 6.6.39 through 6.6.* (semver)
  • From 6.9.9 through 6.9.* (semver)
  • From 6.10 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/ab557f5cd993a3201b09593633d04b891263d5c0
N/A
https://git.kernel.org/stable/c/f8b55a465b0e8a500179808166fe9420f5c091a1
N/A
https://git.kernel.org/stable/c/9af7437669b72f804fc4269f487528dbbed142a2
N/A
https://git.kernel.org/stable/c/8ce34dccbe8fa7d2ef86f2d8e7db2a9b67cabfc3
N/A
Hyperlink: https://git.kernel.org/stable/c/ab557f5cd993a3201b09593633d04b891263d5c0
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/f8b55a465b0e8a500179808166fe9420f5c091a1
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/9af7437669b72f804fc4269f487528dbbed142a2
Resource: N/A
Hyperlink: https://git.kernel.org/stable/c/8ce34dccbe8fa7d2ef86f2d8e7db2a9b67cabfc3
Resource: N/A
▼Authorized Data Publishers (ADP)
1. 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/ab557f5cd993a3201b09593633d04b891263d5c0
x_transferred
https://git.kernel.org/stable/c/f8b55a465b0e8a500179808166fe9420f5c091a1
x_transferred
https://git.kernel.org/stable/c/9af7437669b72f804fc4269f487528dbbed142a2
x_transferred
https://git.kernel.org/stable/c/8ce34dccbe8fa7d2ef86f2d8e7db2a9b67cabfc3
x_transferred
Hyperlink: https://git.kernel.org/stable/c/ab557f5cd993a3201b09593633d04b891263d5c0
Resource:
x_transferred
Hyperlink: https://git.kernel.org/stable/c/f8b55a465b0e8a500179808166fe9420f5c091a1
Resource:
x_transferred
Hyperlink: https://git.kernel.org/stable/c/9af7437669b72f804fc4269f487528dbbed142a2
Resource:
x_transferred
Hyperlink: https://git.kernel.org/stable/c/8ce34dccbe8fa7d2ef86f2d8e7db2a9b67cabfc3
Resource:
x_transferred
2. 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
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:416baaa9-dc9f-4396-8d5f-8c081fb06d67
Published At:30 Jul, 2024 | 08:15
Updated At:11 Dec, 2024 | 15:11

In the Linux kernel, the following vulnerability has been resolved: mlxsw: core_linecards: Fix double memory deallocation in case of invalid INI file In case of invalid INI file mlxsw_linecard_types_init() deallocates memory but doesn't reset pointer to NULL and returns 0. In case of any error occurred after mlxsw_linecard_types_init() call, mlxsw_linecards_init() calls mlxsw_linecard_types_fini() which performs memory deallocation again. Add pointer reset to NULL. 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
Primary3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CPE Matches
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 5.19(inclusive) to 6.1.98(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 6.2(inclusive) to 6.6.39(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>Versions from 6.7(inclusive) to 6.9.9(exclusive)
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>6.10
cpe:2.3:o:linux:linux_kernel:6.10:rc1:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>6.10
cpe:2.3:o:linux:linux_kernel:6.10:rc2:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>6.10
cpe:2.3:o:linux:linux_kernel:6.10:rc3:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>6.10
cpe:2.3:o:linux:linux_kernel:6.10:rc4:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>6.10
cpe:2.3:o:linux:linux_kernel:6.10:rc5:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>6.10
cpe:2.3:o:linux:linux_kernel:6.10:rc6:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-415Primarynvd@nist.gov
CWE ID: CWE-415
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://git.kernel.org/stable/c/8ce34dccbe8fa7d2ef86f2d8e7db2a9b67cabfc3416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/9af7437669b72f804fc4269f487528dbbed142a2416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/ab557f5cd993a3201b09593633d04b891263d5c0416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/f8b55a465b0e8a500179808166fe9420f5c091a1416baaa9-dc9f-4396-8d5f-8c081fb06d67
Patch
https://git.kernel.org/stable/c/8ce34dccbe8fa7d2ef86f2d8e7db2a9b67cabfc3af854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/9af7437669b72f804fc4269f487528dbbed142a2af854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/ab557f5cd993a3201b09593633d04b891263d5c0af854a3a-2127-422b-91ae-364da2661108
Patch
https://git.kernel.org/stable/c/f8b55a465b0e8a500179808166fe9420f5c091a1af854a3a-2127-422b-91ae-364da2661108
Patch
Hyperlink: https://git.kernel.org/stable/c/8ce34dccbe8fa7d2ef86f2d8e7db2a9b67cabfc3
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/9af7437669b72f804fc4269f487528dbbed142a2
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/ab557f5cd993a3201b09593633d04b891263d5c0
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/f8b55a465b0e8a500179808166fe9420f5c091a1
Source: 416baaa9-dc9f-4396-8d5f-8c081fb06d67
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/8ce34dccbe8fa7d2ef86f2d8e7db2a9b67cabfc3
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/9af7437669b72f804fc4269f487528dbbed142a2
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/ab557f5cd993a3201b09593633d04b891263d5c0
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch
Hyperlink: https://git.kernel.org/stable/c/f8b55a465b0e8a500179808166fe9420f5c091a1
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Patch

Change History

0
Information is not available yet

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