CVE-2018-5407
CVE-2018-5407
Simultaneous Multi-threading (SMT) in processors can enable local users to exploit software vulnerable to timing attacks via a side-channel timing attack on 'port contention'.
Affected products
N/A · Processors supporting Simultaneous Multi-Threadingpublic PoCs found — 2
cve_referencewww.exploit-db.com/exploits/45785/unverifiedexploitdbwww.exploit-db.com/exploits/45785unverified⚠ Public resources, to assess the exposure of systems you control or are authorized to test. Test only with authorization.
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https://access.redhat.com/errata/RHSA-2019:0483https://access.redhat.com/errata/RHSA-2019:0651https://access.redhat.com/errata/RHSA-2019:0652https://access.redhat.com/errata/RHSA-2019:2125https://access.redhat.com/errata/RHSA-2019:3929https://access.redhat.com/errata/RHSA-2019:3931https://access.redhat.com/errata/RHSA-2019:3932https://access.redhat.com/errata/RHSA-2019:3933https://access.redhat.com/errata/RHSA-2019:3935https://eprint.iacr.org/2018/1060.pdfhttps://github.com/bbbrumley/portsmashhttps://lists.debian.org/debian-lts-announce/2018/11/msg00024.html