Description
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
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
N/A Processors supporting Simultaneous Multi-Threading
N/Aaffected
References
- https://access.redhat.com/errata/RHSA-2019:0483 ↗
- https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html ↗
- https://security.netapp.com/advisory/ntap-20181126-0001/ ↗
- https://usn.ubuntu.com/3840-1/ ↗
- https://www.debian.org/security/2018/dsa-4355 ↗
- https://www.tenable.com/security/tns-2018-17 ↗
- https://nodejs.org/en/blog/vulnerability/november-2018-security-releases/ ↗
- https://security.gentoo.org/glsa/201903-10 ↗
- https://www.tenable.com/security/tns-2018-16 ↗
- https://www.exploit-db.com/exploits/45785/ ↗
- https://lists.debian.org/debian-lts-announce/2018/11/msg00024.html ↗
- https://github.com/bbbrumley/portsmash ↗
- https://www.debian.org/security/2018/dsa-4348 ↗
- http://www.securityfocus.com/bid/105897 ↗
- https://eprint.iacr.org/2018/1060.pdf ↗
- https://access.redhat.com/errata/RHSA-2019:0651 ↗
- https://access.redhat.com/errata/RHSA-2019:0652 ↗
- https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html ↗
- https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html ↗
- https://access.redhat.com/errata/RHSA-2019:2125 ↗
- https://support.f5.com/csp/article/K49711130?utm_source=f5support&%3Butm_medium=RSS ↗
- https://access.redhat.com/errata/RHSA-2019:3929 ↗
- https://access.redhat.com/errata/RHSA-2019:3933 ↗
- https://access.redhat.com/errata/RHSA-2019:3931 ↗
- https://access.redhat.com/errata/RHSA-2019:3935 ↗
- https://access.redhat.com/errata/RHSA-2019:3932 ↗
- https://www.oracle.com/security-alerts/cpujan2020.html ↗
- https://www.oracle.com/security-alerts/cpuapr2020.html ↗