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This vulnerability has been modified since it was last analyzed by the NVD. It is awaiting reanalysis which may result in further changes to the information provided.
Description
Linux kernel: heap out-of-bounds in AF_PACKET sockets. This new issue is analogous to previously disclosed CVE-2016-8655. In both cases, a socket option that changes socket state may race with safety checks in packet_set_ring. Previously with PACKET_VERSION. This time with PACKET_RESERVE. The solution is similar: lock the socket for the update. This issue may be exploitable, we did not investigate further. As this issue affects PF_PACKET sockets, it requires CAP_NET_RAW in the process namespace. But note that with user namespaces enabled, any process can create a namespace in which it has CAP_NET_RAW.
Metrics
NVD enrichment efforts reference publicly available information to associate
vector strings. CVSS information contributed by other sources is also
displayed.
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OR
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 2.6.27 up to (excluding) 3.2.92
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 3.3 up to (excluding) 3.10.108
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 3.11 up to (excluding) 3.16.47
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from (including) 3.17 up to (excluding) 3.18.65
*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions from
CPE Deprecation Remap by NIST10/15/2020 9:28:17 AM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:o:redhat:virtualization:4.0:*:*:*:*:*:*:*
OR
*cpe:2.3:a:redhat:virtualization:4.0:*:*:*:*:*:*:*
CWE Remap by NIST10/02/2019 8:03:26 PM
Action
Type
Old Value
New Value
Changed
CWE
CWE-264
CWE-787
Modified Analysis by NIST4/26/2019 8:38:46 AM
Action
Type
Old Value
New Value
Added
CPE Configuration
OR
*cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
*cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
OR
*cpe:2.3:o:linux:linux_kernel:4.12.3:*:*:*:*:*:*:* (and previous)
Added
CPE Configuration
OR
*cpe:2.3:o:redhat:enterprise_linux:5.0:*:*:*:*:*:*:*
*cpe:2.3:o:redhat:enterprise_linux:6:*:*:*:*:*:*:*
*cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
Changed
Reference Type
http://www.securityfocus.com/bid/100267 No Types Assigned
http://www.securityfocus.com/bid/100267 Third Party Advisory, VDB Entry
Changed
Reference Type
http://www.securitytracker.com/id/1039132 No Types Assigned
http://www.securitytracker.com/id/1039132 Third Party Advisory, VDB Entry
Changed
Reference Type
https://access.redhat.com/security/cve/cve-2017-1000111 No Types Assigned
https://access.redhat.com/security/cve/cve-2017-1000111 Third Party Advisory
Quick Info
CVE Dictionary Entry: CVE-2017-1000111 NVD
Published Date: 10/04/2017 NVD
Last Modified: 11/20/2024
Source: MITRE