VDB
RHSA-2018%3A3656
RHSA-2018%3A3656
PUBLISHED
CVSS 7 HIGH
An update for kernel-alt is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Risk Scores
CVSS 3.1
7
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| kernel | ||
| python | ||
| Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server Optional (v. 7) | ||
| perf | ||
| Red Hat Enterprise Linux for ARM and IBM Power LE (POWER9) Server (v. 7) |
Exploit Intelligence
- jedai47/cve-2018-17182 (github-poc-repo)
- jedai47/cve-2018-17182 (github-poc-repo)
- jedai47/cve-2018-17182 (github-poc-repo)
- jedai47/cve-2018-17182 (github-poc)
- jedai47/cve-2018-17182 (github-poc)
- jedai47/cve-2018-17182 (github-poc)
- likekabin/vmacache_CVE-2018-17182 (github-poc)
- likekabin/vmacache_CVE-2018-17182 (github-poc)
- likekabin/vmacache_CVE-2018-17182 (github-poc)
- likekabin/CVE-2018-17182 (github-poc)
…and 14 more exploits
Timeline
- Nov 26, 2018 CVE Published
- Nov 21, 2025 CVE Updated
- Apr 6, 2026 Distribution Patch
- Apr 6, 2026 Distribution Patch
- Apr 6, 2026 Security Advisory
- Apr 30, 2026 Security Advisory
- Apr 30, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2018:3656 advisory
- https://access.redhat.com/security/updates/classification/#important url
- https://access.redhat.com/articles/3714391 url
- https://bugzilla.redhat.com/show_bug.cgi?id=1631205 url
- https://bugzilla.redhat.com/show_bug.cgi?id=1635475 url
- https://security.access.redhat.com/data/csaf/v2/advisories/2018/rhsa-2018_3656.json advisory