The kernel in Red Hat Enterprise Linux 7 and MRG-2 does not clear garbage data for SG_IO buffer, which may leaking sensitive information to userspace.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Huawei Euleros 2_0_sp2 | — | Upgrade kernel-toolsUpgrade perfUpgrade kernel-headersUpgrade kernelUpgrade python-perfUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-debug-develUpgrade kernel-tools-libsUpgrade kernel-debugUpgrade kernel-develUpgrade kernel-debuginfo | Nov 3, 2020 | Nov 6, 2019 |
| Huawei Euleros 2_0_sp3 | — | Upgrade perfUpgrade kernel-develUpgrade kernel-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-headersUpgrade kernel-toolsUpgrade kernelUpgrade python-perfUpgrade kernel-tools-libs | Sep 28, 2020 | Nov 6, 2019 |
| Huawei Euleros 2_0_sp5 | — | Upgrade perfUpgrade python-perfUpgrade kernel-headersUpgrade kernel-toolsUpgrade kernelUpgrade kernel-develUpgrade kernel-tools-libs | Jun 3, 2020 | Nov 6, 2019 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Nov 6, 2019 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub