VDB
RHSA-2021%3A0526
RHSA-2021%3A0526
PUBLISHED
CVSS 7.099999904632568 HIGH
Red Hat Security Advisory: kernel security and bug fix update
Risk Scores
CVSS 3.1
7.099999904632568
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:rhel_eus:7.7::server | kernel-kdump-devel | 0, 0 |
| Red Hat:rhel_eus:7.7::server | kernel | 0, 0 |
| Red Hat:rhel_eus:7.7::computenode | python-perf-debuginfo | 0, 0 |
| Red Hat:rhel_eus:7.7::server | kernel-tools-libs-devel | 0, 0 |
| Red Hat:rhel_eus:7.7::computenode | kernel-kdump-devel | 0, 0 |
| Red Hat:rhel_eus:7.7::server | kernel-kdump-debuginfo | 0, 0 |
| Red Hat:rhel_eus:7.7::computenode | kernel-abi-whitelists | 0, 0 |
| Red Hat:rhel_eus:7.7::computenode | kernel-debuginfo-common-x86_64 | 0, 0 |
| Red Hat:rhel_eus:7.7::server | perf | 0, 0 |
| Red Hat:rhel_eus:7.7::computenode | kernel-tools | 0, 0 |
| Red Hat:rhel_eus:7.7::server | kernel-tools | 0, 0 |
| Red Hat:rhel_eus:7.7::computenode | kernel-devel | 0, 0 |
| Red Hat:rhel_eus:7.7::computenode | kernel-debug-debuginfo | 0, 0 |
| Red Hat:rhel_eus:7.7::server | kernel-debug-devel | 0, 0 |
| Red Hat:rhel_eus:7.7::server | kernel-debug | 0, 0 |
| Red Hat:rhel_eus:7.7::computenode | kernel-debuginfo-common-s390x | 0, 0 |
| Red Hat:rhel_eus:7.7::computenode | perf-debuginfo | 0, 0 |
| Red Hat:rhel_eus:7.7::server | kernel-debuginfo-common-ppc64le | 0, 0 |
| Red Hat:rhel_eus:7.7::computenode | kernel-tools-libs | 0, 0 |
| Red Hat:rhel_eus:7.7::server | kernel-debuginfo-common-ppc64 | 0, 0 |
…and 32 more
Timeline
- Feb 16, 2021 CVE Published
- Nov 21, 2025 CVE Updated
- May 1, 2026 Distribution Patch
- May 1, 2026 Distribution Patch
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
- May 1, 2026 Security Advisory
References
- https://access.redhat.com/errata/RHSA-2021:0526 advisory
- https://access.redhat.com/security/updates/classification/#moderate article
- https://bugzilla.redhat.com/show_bug.cgi?id=1869141 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1877575 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_0526.json advisory
- https://access.redhat.com/security/cve/CVE-2020-24394 report
- https://www.cve.org/CVERecord?id=CVE-2020-24394 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-24394 advisory
- https://access.redhat.com/security/cve/CVE-2020-25212 report
- https://www.cve.org/CVERecord?id=CVE-2020-25212 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-25212 advisory