VDB
RHSA-2023%3A0048
RHSA-2023%3A0048
PUBLISHED
CVSS 8.199999809265137 HIGH
An update for grub2 is now available for Red Hat Enterprise Linux 8.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. 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
8.199999809265137
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| grub2 | ||
| Red Hat Enterprise Linux BaseOS EUS (v.8.6) |
Exploit Intelligence
- https://access.redhat.com/errata/RHSA-2023:0048 (circl)
- https://access.redhat.com/security/updates/classification/#moderate (circl)
- https://bugzilla.redhat.com/show_bug.cgi?id=2112975 (circl)
- https://bugzilla.redhat.com/show_bug.cgi?id=2138880 (circl)
- https://security.access.redhat.com/data/csaf/v2/advisories/2023/rhsa-2023_0048.json (circl)
- cvrf.go (github-poc)
- cvrf.go (github-poc)
- cvrf.go (github-poc)
Timeline
- Jan 9, 2023 CVE Published
- Nov 22, 2024 CVE Updated
- Apr 15, 2026 Distribution Patch
- Apr 15, 2026 Distribution Patch
- Apr 15, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2023:0048 advisory
- https://access.redhat.com/security/updates/classification/#moderate url
- https://bugzilla.redhat.com/show_bug.cgi?id=2112975 url
- https://bugzilla.redhat.com/show_bug.cgi?id=2138880 url
- https://security.access.redhat.com/data/csaf/v2/advisories/2023/rhsa-2023_0048.json advisory