VDB
RHSA-2023%3A3847
RHSA-2023%3A3847
PUBLISHED
CVSS 7 HIGH
Red Hat Security Advisory: kernel security, bug fix, and enhancement update
Risk Scores
CVSS 3.1
7
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:enterprise_linux:8::baseos | kernel-core | 0, 0 |
| Red Hat:enterprise_linux:8::crb | kernel-debug-devel | 0, 0 |
| Red Hat:enterprise_linux:8::baseos | perf-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:8::baseos | kernel-debug-modules | 0, 0 |
| Red Hat:enterprise_linux:8::baseos | kernel-debuginfo-common-aarch64 | 0, 0 |
| Red Hat:enterprise_linux:8::baseos | kernel-debuginfo-common-ppc64le | 0, 0 |
| Red Hat:enterprise_linux:8::crb | kernel-debuginfo-common-s390x | 0, 0 |
| Red Hat:enterprise_linux:8::crb | kernel-debug-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:8::baseos | python3-perf-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:8::crb | kernel | 0, 0 |
| Red Hat:enterprise_linux:8::baseos | perf | 0, 0 |
| Red Hat:enterprise_linux:8::crb | kernel-zfcpdump-devel | 0, 0 |
| Red Hat:enterprise_linux:8::baseos | kernel-tools | 0, 0 |
| Red Hat:enterprise_linux:8::crb | perf-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:8::baseos | bpftool | 0, 0 |
| Red Hat:enterprise_linux:8::crb | kernel-doc | 0, 0 |
| Red Hat:enterprise_linux:8::baseos | kernel-devel | 0, 0 |
| Red Hat:enterprise_linux:8::baseos | kernel-tools-debuginfo | 0, 0 |
| Red Hat:enterprise_linux:8::crb | kernel-tools-libs-devel | 0, 0 |
| Red Hat:enterprise_linux:8::baseos | bpftool-debuginfo | 0, 0 |
…and 48 more
Timeline
- Jun 27, 2023 CVE Published
- May 1, 2026 Distribution Patch
- May 1, 2026 Distribution Patch
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 4, 2026 CVE Updated
References
- https://access.redhat.com/errata/RHSA-2023:3847 advisory
- https://access.redhat.com/security/updates/classification/#moderate article
- https://bugzilla.redhat.com/show_bug.cgi?id=2179000 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2023/rhsa-2023_3847.json advisory
- https://access.redhat.com/security/cve/CVE-2023-28466 report
- https://www.cve.org/CVERecord?id=CVE-2023-28466 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2023-28466 advisory
- https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=49c47cc21b5b7a3d8deb18fc57b0aa2ab1286962 article