In the Linux kernel, the following vulnerability has been resolved:
ixgbe: fix pci device refcount leak
As the comment of pci_get_domain_bus_and_slot() says, it
returns a PCI device with refcount incremented, when finish
using it, the caller must decrement the reference count by
calling pci_dev_put().
In ixgbe_get_first_secondary_devfn() and ixgbe_x550em_a_has_mii(),
pci_dev_put() is called to avoid leak.
Metrics
Affected Vendors & Products
References
History
Fri, 27 Sep 2024 14:45:00 +0000
Type | Values Removed | Values Added |
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Weaknesses | CWE-402 | |
Metrics |
threat_severity
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threat_severity
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Wed, 11 Sep 2024 16:30:00 +0000
Type | Values Removed | Values Added |
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First Time appeared |
Linux
Linux linux Kernel |
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Weaknesses | CWE-401 | |
CPEs | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.2:rc1:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.2:rc2:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.2:rc3:*:*:*:*:*:* |
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Vendors & Products |
Linux
Linux linux Kernel |
Wed, 11 Sep 2024 13:30:00 +0000
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Metrics |
ssvc
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Wed, 21 Aug 2024 23:00:00 +0000
Type | Values Removed | Values Added |
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References |
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Metrics |
threat_severity
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cvssV3_1
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Wed, 21 Aug 2024 06:30:00 +0000
Type | Values Removed | Values Added |
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Description | In the Linux kernel, the following vulnerability has been resolved: ixgbe: fix pci device refcount leak As the comment of pci_get_domain_bus_and_slot() says, it returns a PCI device with refcount incremented, when finish using it, the caller must decrement the reference count by calling pci_dev_put(). In ixgbe_get_first_secondary_devfn() and ixgbe_x550em_a_has_mii(), pci_dev_put() is called to avoid leak. | |
Title | ixgbe: fix pci device refcount leak | |
References |
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![cve-icon](/static/img/cve-icon.png)
Status: PUBLISHED
Assigner: Linux
Published: 2024-08-21T06:10:28.674Z
Updated: 2024-12-19T08:10:04.357Z
Reserved: 2024-08-21T06:06:23.291Z
Link: CVE-2022-48896
![cve-icon](/static/img/cisa-icon.png)
Updated: 2024-09-11T12:42:17.720Z
![cve-icon](/static/img/nvd-icon.png)
Status : Analyzed
Published: 2024-08-21T07:15:05.640
Modified: 2024-09-11T16:06:04.297
Link: CVE-2022-48896
![cve-icon](/static/img/redhat-icon.png)