PT-2016-5380 · Linux+3 · Linux Kernel+3
Adam Mariš
+1
·
Publicado
2016-04-13
·
Atualizado
2023-09-12
·
CVE-2016-3137
CVSS v2.0
4.9
Média
| Vetor | AV:L/AC:L/Au:N/C:N/I:N/A:C |
Name of the Vulnerable Software and Affected Versions
Linux kernel versions prior to 4.5.1
Description
The issue allows physically proximate attackers to cause a denial of service, resulting in a NULL pointer dereference and system crash, via a USB device without both an interrupt-in and an interrupt-out endpoint descriptor. This is related to the
cypress generic port probe and cypress open functions.Recommendations
For Linux kernel versions prior to 4.5.1, update to version 4.5.1 or later to resolve the issue. As a temporary workaround, consider restricting the use of USB devices without both an interrupt-in and an interrupt-out endpoint descriptor to minimize the risk of exploitation.
Exploit
Correção
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Identificadores relacionados
Produtos afetados
Alt Linux
Linux Kernel
Suse
Ubuntu