PT-2018-4341 · Linux Foundation+3 · Dpdk+4
Igor Smolyar
·
Publicado
2018-01-23
·
Atualizado
2018-06-07
·
CVE-2015-1142857
CVSS v2.0
5.0
Média
| Vetor | AV:N/AC:L/Au:N/C:N/I:N/A:P |
Name of the Vulnerable Software and Affected Versions
Linux kernel ixgbe driver versions before commit f079fa005aae08ee0e1bc32699874ff4f02e11c1
Linux Kernel i40e/i40evf driver versions before e7358f54a3954df16d4f87e3cad35063f1c17de5
DPDK versions before commit 3f12b9f23b6499ff66ec8b0de941fb469297e5d0
Multiple vendor NIC firmware (affected versions not specified)
Description
The issue allows VF's assigned to guests on multiple SR-IOV cards to send ethernet flow control pause frames via the PF. This affects various drivers and firmware.
Recommendations
For Linux kernel ixgbe driver versions before commit f079fa005aae08ee0e1bc32699874ff4f02e11c1, update to a version that includes commit f079fa005aae08ee0e1bc32699874ff4f02e11c1 or later.
For Linux Kernel i40e/i40evf driver versions before e7358f54a3954df16d4f87e3cad35063f1c17de5, update to a version that includes commit e7358f54a3954df16d4f87e3cad35063f1c17de5 or later.
For DPDK versions before commit 3f12b9f23b6499ff66ec8b0de941fb469297e5d0, update to a version that includes commit 3f12b9f23b6499ff66ec8b0de941fb469297e5d0 or later.
For Multiple vendor NIC firmware, at the moment, there is no information about a newer version that contains a fix for this vulnerability.
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Dpdk
Linux Kernel
Suse
I40E/I40Evf Driver
Ixgbe Driver