CVE-2018-3639
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- CVE-2018-3639
CVE Details
| Release Date: | 2018-05-22 | |
| Impact: | Important | What is this? |
Description
Systems with microprocessors utilizing speculative execution and speculative execution of memory reads before the addresses of all prior memory writes are known may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis, aka Speculative Store Bypass (SSB), Variant 4.
See more information about CVE-2018-3639 from MITRE CVE dictionary and NIST NVD
NOTE: The following CVSS metrics and score provided are preliminary and subject to review.
CVSS v3 metrics
| Base Score: | 5.5 |
| Vector String: | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N |
| Version: | 3.0 |
| Attack Vector: | Local |
| Attack Complexity: | Low |
| Privileges Required: | Low |
| User Interaction: | None |
| Scope: | Unchanged |
| Confidentiality Impact: | High |
| Integrity Impact: | None |
| Availability Impact: | None |
Errata information
| Platform | Errata | Release Date |
| Oracle Linux version 5 (kernel) | ELSA-2018-4235 | 2018-10-01 |
| Oracle Linux version 5 (ocfs2-2.6.18-419.0.0.0.12.el5) | ELSA-2018-4235 | 2018-10-01 |
| Oracle Linux version 5 (oracleasm-2.6.18-419.0.0.0.12.el5) | ELSA-2018-4235 | 2018-10-01 |
| Oracle Linux version 6 (java-1.7.0-openjdk) | ELSA-2018-1647 | 2018-05-22 |
| Oracle Linux version 6 (java-1.8.0-openjdk) | ELSA-2018-1650 | 2018-05-22 |
| Oracle Linux version 6 (kernel) | ELSA-2018-1651 | 2018-05-22 |
| Oracle Linux version 6 (kernel) | ELSA-2018-1854 | 2018-06-25 |
| Oracle Linux version 6 (kernel) | ELSA-2018-2164 | 2018-07-10 |
| Oracle Linux version 6 (kernel-uek) | ELSA-2018-4114 | 2018-05-22 |
| Oracle Linux version 6 (kernel-uek) | ELSA-2018-4126 | 2018-06-07 |
| Oracle Linux version 6 (kernel-uek) | ELSA-2019-4531 | 2019-02-06 |
| Oracle Linux version 6 (libvirt) | ELSA-2018-1669 | 2018-05-22 |
| Oracle Linux version 6 (qemu-kvm) | ELSA-2018-1660 | 2018-05-22 |
| Oracle Linux version 6 (qemu-kvm) | ELSA-2018-2162 | 2018-07-10 |
| Oracle Linux version 7 (java-1.7.0-openjdk) | ELSA-2018-1648 | 2018-05-22 |
| Oracle Linux version 7 (java-1.8.0-openjdk) | ELSA-2018-1649 | 2018-05-22 |
| Oracle Linux version 7 (kernel) | ELSA-2018-1629 | 2018-05-22 |
| Oracle Linux version 7 (kernel) | ELSA-2018-1965 | 2018-06-27 |
| Oracle Linux version 7 (kernel-uek) | ELSA-2018-4114 | 2018-05-22 |
| Oracle Linux version 7 (kernel-uek) | ELSA-2018-4126 | 2018-06-07 |
| Oracle Linux version 7 (kernel-uek) | ELSA-2019-4531 | 2019-02-06 |
| Oracle Linux version 7 (libvirt) | ELSA-2018-1632 | 2018-05-22 |
| Oracle Linux version 7 (libvirt) | ELSA-2018-1997 | 2018-06-27 |
| Oracle Linux version 7 (qemu) | ELSA-2018-4198 | 2018-08-15 |
| Oracle Linux version 7 (qemu) | ELSA-2018-4285 | 2018-11-20 |
| Oracle Linux version 7 (qemu) | ELSA-2018-4289 | 2018-11-28 |
| Oracle Linux version 7 (qemu) | ELSA-2019-4585 | 2019-03-15 |
| Oracle Linux version 7 (qemu-kvm) | ELSA-2018-1633 | 2018-05-22 |
| Oracle Linux version 7 (qemu-kvm) | ELSA-2018-2001 | 2018-06-27 |
| Oracle VM version 3.2 (xen) | OVMSA-2018-0272 | 2018-11-13 |
| Oracle VM version 3.3 (xen) | OVMSA-2018-0271 | 2018-11-13 |
| Oracle VM version 3.4 (kernel-uek) | OVMSA-2018-0223 | 2018-05-23 |
| Oracle VM version 3.4 (kernel-uek) | OVMSA-2018-0228 | 2018-06-13 |
| Oracle VM version 3.4 (kernel-uek) | OVMSA-2019-0007 | 2019-02-07 |
| Oracle VM version 3.4 (qemu-kvm) | OVMSA-2018-0219 | 2018-05-22 |
| Oracle VM version 3.4 (qemu-kvm) | OVMSA-2018-0238 | 2018-07-10 |
| Oracle VM version 3.4 (xen) | OVMSA-2018-0232 | 2018-06-27 |
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