VDB
RHSA-2018%3A2395
RHSA-2018%3A2395
PUBLISHED
CVSS 7.5 HIGH
Red Hat Security Advisory: kernel-rt security and bug fix update
Risk Scores
CVSS 3.0
7.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:rhel_extras_rt:7 | kernel-rt | 0, 0 |
| Red Hat:rhel_extras_rt:7 | kernel-rt-doc | 0, 0 |
| Red Hat:rhel_extras_rt:7 | kernel-rt-trace-debuginfo | 0, 0 |
| Red Hat:rhel_extras_rt:7 | kernel-rt-kvm | 0, 0 |
| Red Hat:rhel_extras_rt:7 | kernel-rt-debuginfo-common-x86_64 | 0, 0 |
| Red Hat:rhel_extras_rt:7 | kernel-rt-debuginfo | 0, 0 |
| Red Hat:rhel_extras_rt:7 | kernel-rt-trace-kvm | 0, 0 |
| Red Hat:rhel_extras_rt:7 | kernel-rt-trace-devel | 0, 0 |
| Red Hat:rhel_extras_rt:7 | kernel-rt-trace | 0, 0 |
| Red Hat:rhel_extras_rt:7 | kernel-rt-debug | 0, 0 |
| Red Hat:rhel_extras_rt:7 | kernel-rt-debug-debuginfo | 0, 0 |
| Red Hat:rhel_extras_rt:7 | kernel-rt-devel | 0, 0 |
| Red Hat:rhel_extras_rt:7 | kernel-rt-kvm-debuginfo | 0, 0 |
| Red Hat:rhel_extras_rt:7 | kernel-rt-debug-kvm | 0, 0 |
| Red Hat:rhel_extras_rt:7 | kernel-rt-debug-devel | 0, 0 |
| Red Hat:rhel_extras_rt:7 | kernel-rt-debug-kvm-debuginfo | 0, 0 |
| Red Hat:rhel_extras_rt:7 | kernel-rt-trace-kvm-debuginfo | 0, 0 |
Timeline
- Aug 14, 2018 CVE Published
- Nov 21, 2025 CVE Updated
- Apr 30, 2026 Distribution Patch
- Apr 30, 2026 Distribution Patch
- Apr 30, 2026 Security Advisory
- Apr 30, 2026 Security Advisory
- Apr 30, 2026 Security Advisory
- Apr 30, 2026 Security Advisory
- Apr 30, 2026 Security Advisory
- Apr 30, 2026 Security Advisory
- Apr 30, 2026 Security Advisory
- Apr 30, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2018:2395 advisory
- https://access.redhat.com/security/updates/classification/#important article
- https://access.redhat.com/security/vulnerabilities/L1TF article
- https://bugzilla.redhat.com/show_bug.cgi?id=1535173 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1550142 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1575065 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1581650 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1585005 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1594915 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1601704 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_2395.json advisory
- https://access.redhat.com/security/cve/CVE-2017-13215 report
- https://www.cve.org/CVERecord?id=CVE-2017-13215 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2017-13215 advisory
- https://access.redhat.com/security/cve/CVE-2018-3620 report
- https://www.cve.org/CVERecord?id=CVE-2018-3620 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2018-3620 advisory
- https://access.redhat.com/articles/3562741 article
- https://foreshadowattack.eu/ article
- https://software.intel.com/security-software-guidance/software-guidance/l1-terminal-fault article
…and 24 more