In the Linux kernel, the following vulnerability has been resolved:
devlink: fix netns refcount leak in devlink_nl_cmd_reload()
While preparing my patch series adding netns refcount tracking,
I spotted bugs in devlink_nl_cmd_reload()
Some error paths forgot to release a refcount on a netns.
To fix this, we can reduce the scope of get_net()/put_net()
section around the call to devlink_reload().
Metrics
Affected Vendors & Products
References
History
Mon, 06 Jan 2025 21:15:00 +0000
Type | Values Removed | Values Added |
---|---|---|
First Time appeared |
Linux
Linux linux Kernel |
|
Weaknesses | NVD-CWE-Other | |
CPEs | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:5.16:rc1:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:5.16:rc2:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:5.16:rc3:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:5.16:rc4:*:*:*:*:*:* |
|
Vendors & Products |
Linux
Linux linux Kernel |
Mon, 04 Nov 2024 12:15:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Metrics |
ssvc
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Status: PUBLISHED
Assigner: Linux
Published:
Updated: 2024-12-19T07:43:56.600Z
Reserved: 2024-05-24T15:02:54.824Z
Link: CVE-2021-47514
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Updated: 2024-08-04T05:39:59.599Z
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Status : Analyzed
Published: 2024-05-24T15:15:12.790
Modified: 2025-01-06T20:47:59.463
Link: CVE-2021-47514
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