In the Linux kernel, the following vulnerability has been resolved:
md/raid10: fix null ptr dereference in raid10_size()
In raid10_run() if raid10_set_queue_limits() succeed, the return value
is set to zero, and if following procedures failed raid10_run() will
return zero while mddev->private is still NULL, causing null ptr
dereference in raid10_size().
Fix the problem by only overwrite the return value if
raid10_set_queue_limits() failed.
Metrics
Affected Vendors & Products
References
History
Fri, 08 Nov 2024 22:00:00 +0000
Type | Values Removed | Values Added |
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First Time appeared |
Linux
Linux linux Kernel |
|
Weaknesses | CWE-476 | |
CPEs | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.12:rc1:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.12:rc2:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.12:rc3:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.12:rc4:*:*:*:*:*:* |
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Vendors & Products |
Linux
Linux linux Kernel |
Wed, 06 Nov 2024 13:45:00 +0000
Type | Values Removed | Values Added |
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References |
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Metrics |
threat_severity
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cvssV3_1
|
Tue, 05 Nov 2024 17:30:00 +0000
Type | Values Removed | Values Added |
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Description | In the Linux kernel, the following vulnerability has been resolved: md/raid10: fix null ptr dereference in raid10_size() In raid10_run() if raid10_set_queue_limits() succeed, the return value is set to zero, and if following procedures failed raid10_run() will return zero while mddev->private is still NULL, causing null ptr dereference in raid10_size(). Fix the problem by only overwrite the return value if raid10_set_queue_limits() failed. | |
Title | md/raid10: fix null ptr dereference in raid10_size() | |
References |
|
MITRE
Status: PUBLISHED
Assigner: Linux
Published: 2024-11-05T17:10:42.689Z
Updated: 2024-11-19T01:16:49.596Z
Reserved: 2024-10-21T19:36:19.947Z
Link: CVE-2024-50109
Vulnrichment
No data.
NVD
Status : Analyzed
Published: 2024-11-05T18:15:14.317
Modified: 2024-11-08T21:30:11.820
Link: CVE-2024-50109
Redhat