VDB
RHSA-2020%3A4277
RHSA-2020%3A4277
PUBLISHED
CVSS 8.800000190734863 HIGH
Red Hat Security Advisory: kernel security update
Risk Scores
CVSS 3.1
8.800000190734863
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat:rhel_eus:7.7::server | kernel-kdump | 0, 0 |
| Red Hat:rhel_eus:7.7::server | kernel-abi-whitelists | 0, 0 |
| Red Hat:rhel_eus:7.7::computenode | kernel-debug-debuginfo | 0, 0 |
| Red Hat:rhel_eus:7.7::computenode | kernel-kdump | 0, 0 |
| Red Hat:rhel_eus:7.7::computenode | kernel-doc | 0, 0 |
| Red Hat:rhel_eus:7.7::computenode | kernel-kdump-devel | 0, 0 |
| Red Hat:rhel_eus:7.7::computenode | kernel-devel | 0, 0 |
| Red Hat:rhel_eus:7.7::server | kernel-doc | 0, 0 |
| Red Hat:rhel_eus:7.7::server | kernel-tools-debuginfo | 0, 0 |
| Red Hat:rhel_eus:7.7::computenode | kernel-tools-libs-devel | 0, 0 |
| Red Hat:rhel_eus:7.7::server | kernel-bootwrapper | 0, 0 |
| Red Hat:rhel_eus:7.7::computenode | perf | 0, 0 |
| Red Hat:rhel_eus:7.7::computenode | kernel-debuginfo-common-x86_64 | 0, 0 |
| Red Hat:rhel_eus:7.7::computenode | kernel-bootwrapper | 0, 0 |
| Red Hat:rhel_eus:7.7::server | kernel-debug-debuginfo | 0, 0 |
| Red Hat:rhel_eus:7.7::server | kernel-tools | 0, 0 |
| Red Hat:rhel_eus:7.7::server | perf-debuginfo | 0, 0 |
| Red Hat:rhel_eus:7.7::server | kernel-debuginfo-common-ppc64 | 0, 0 |
| Red Hat:rhel_eus:7.7::server | python-perf-debuginfo | 0, 0 |
| Red Hat:rhel_eus:7.7::server | kernel-debug | 0, 0 |
…and 32 more
Timeline
- Oct 19, 2020 CVE Published
- Mar 4, 2026 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-2020:4277 advisory
- https://access.redhat.com/security/updates/classification/#important article
- https://access.redhat.com/security/vulnerabilities/BleedingTooth article
- https://bugzilla.redhat.com/show_bug.cgi?id=1886521 report
- https://bugzilla.redhat.com/show_bug.cgi?id=1886529 report
- https://security.access.redhat.com/data/csaf/v2/advisories/2020/rhsa-2020_4277.json advisory
- https://access.redhat.com/security/cve/CVE-2020-12351 report
- https://www.cve.org/CVERecord?id=CVE-2020-12351 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-12351 advisory
- https://github.com/google/security-research/security/advisories/GHSA-7mh3-gq28-gfrq article
- https://github.com/google/security-research/security/advisories/GHSA-h637-c88j-47wq article
- https://lore.kernel.org/linux-bluetooth/20200806181714.3216076-1-luiz.dentz@gmail.com/ article
- https://lore.kernel.org/linux-bluetooth/20200806181714.3216076-2-luiz.dentz@gmail.com/ article
- https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00435.html article
- https://www.zdnet.com/article/google-warns-of-severe-bleedingtooth-bluetooth-flaw-in-linux-kernel/ article
- https://access.redhat.com/security/cve/CVE-2020-12352 report
- https://www.cve.org/CVERecord?id=CVE-2020-12352 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2020-12352 advisory