CVE-2018-5407

Published: 15 November 2018

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'.

Priority

Low

CVSS 3 base score: 4.7

Status

Package Release Status
openssl
Launchpad, Ubuntu, Debian
Upstream
Released (1.1.0i,1.1.1)
Ubuntu 21.04 (Hirsute Hippo) Not vulnerable
(1.1.1-1ubuntu2)
Ubuntu 20.10 (Groovy Gorilla) Not vulnerable
(1.1.1-1ubuntu2)
Ubuntu 20.04 LTS (Focal Fossa) Not vulnerable
(1.1.1-1ubuntu2)
Ubuntu 18.04 LTS (Bionic Beaver)
Released (1.1.0g-2ubuntu4.3)
Ubuntu 16.04 LTS (Xenial Xerus)
Released (1.0.2g-1ubuntu4.14)
Ubuntu 14.04 ESM (Trusty Tahr)
Released (1.0.1f-1ubuntu2.27)
Patches:
Upstream: https://git.openssl.org/?p=openssl.git;a=commit;h=aab7c770353b1dc4ba045938c8fb446dd1c4531e (1.1.0)
Upstream: https://git.openssl.org/?p=openssl.git;a=commit;h=f06437c751d6f6ec7f4176518e2897f44dd58eb0 (1.1.0)
Upstream: https://git.openssl.org/?p=openssl.git;a=commit;h=33588c930d39d67d1128794dc7c85bae71af24ad (1.1.0)
Upstream: https://git.openssl.org/?p=openssl.git;a=commit;h=f916a735bcdce496cebc7653a8ad2e72b333405a (1.1.0)
Upstream: https://git.openssl.org/?p=openssl.git;a=commit;h=b43ad53119c0ac2ecfa6e4356210ccda57e0d16b (1.1.0)
Upstream: https://git.openssl.org/?p=openssl.git;a=commit;h=2172133d0dc58256bf776da074c0d1944fef15cb (1.1.0)
Upstream: https://git.openssl.org/?p=openssl.git;a=commit;h=cc39f9250957dfe6e9f1b62a4eca1863e8451483 (1.1.0)
Upstream: https://git.openssl.org/?p=openssl.git;a=commit;h=7b3e775a6a78650bbd3e8e19a5aa12981880402b (1.1.0)
Upstream: https://git.openssl.org/?p=openssl.git;a=commit;h=5eee95a54de6854e60886c8e662a902184b12d04 (1.1.0)
Upstream: https://git.openssl.org/?p=openssl.git;a=commit;h=875ba8b21ecc65ad9a6bdc66971e50461660fcbb (1.1.0)
Upstream: https://git.openssl.org/?p=openssl.git;a=commit;h=b18162a7c9bbfb57112459a4d6631fa258fd8c0c (1.0.2)
openssl098
Launchpad, Ubuntu, Debian
Upstream Needs triage

Ubuntu 21.04 (Hirsute Hippo) Does not exist

Ubuntu 20.10 (Groovy Gorilla) Does not exist

Ubuntu 20.04 LTS (Focal Fossa) Does not exist

Ubuntu 18.04 LTS (Bionic Beaver) Does not exist

Ubuntu 16.04 LTS (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist
(trusty was needs-triage)
openssl1.0
Launchpad, Ubuntu, Debian
Upstream Needs triage

Ubuntu 21.04 (Hirsute Hippo) Does not exist

Ubuntu 20.10 (Groovy Gorilla) Does not exist

Ubuntu 20.04 LTS (Focal Fossa) Does not exist

Ubuntu 18.04 LTS (Bionic Beaver)
Released (1.0.2n-1ubuntu5.2)
Ubuntu 16.04 LTS (Xenial Xerus) Does not exist

Ubuntu 14.04 ESM (Trusty Tahr) Does not exist