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 perfUpgrade kernelUpgrade kernel-headersUpgrade kernel-toolsUpgrade kernel-tools-libsUpgrade kernel-debug-develUpgrade kernel-debuginfoUpgrade kernel-debuginfo-common-x86_64Upgrade python-perfUpgrade kernel-develUpgrade kernel-debug | Nov 3, 2020 | Nov 6, 2019 |
| Huawei Euleros 2_0_sp3 | — | Upgrade kernel-debuginfoUpgrade kernel-develUpgrade perfUpgrade python-perfUpgrade kernel-tools-libsUpgrade kernel-debuginfo-common-x86_64Upgrade kernel-toolsUpgrade kernel-headersUpgrade kernel | Sep 28, 2020 | Nov 6, 2019 |
| Huawei Euleros 2_0_sp5 | — | Upgrade perfUpgrade kernel-toolsUpgrade python-perfUpgrade kernel-headersUpgrade kernel-develUpgrade kernelUpgrade kernel-tools-libs | Jun 3, 2020 | Nov 6, 2019 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Nov 6, 2019 |
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