First published: Tue Oct 26 2021(Updated: )
This is a kernel live patch module which is automatically loaded by the RPM post-install script to modify the code of a running kernel.<br>Security Fix(es):<br><li> kernel: Improper handling of VM_IO|VM_PFNMAP vmas in KVM can bypass RO checks (CVE-2021-22543)</li> <li> kernel: powerpc: KVM guest OS users can cause host OS memory corruption (CVE-2021-37576)</li> For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Affected Software | Affected Version | How to fix |
---|---|---|
redhat/kpatch-patch | <3_10_0-1062_40_1-1-6.el7 | 3_10_0-1062_40_1-1-6.el7 |
redhat/kpatch-patch | <3_10_0-1062_43_1-1-6.el7 | 3_10_0-1062_43_1-1-6.el7 |
redhat/kpatch-patch | <3_10_0-1062_45_1-1-6.el7 | 3_10_0-1062_45_1-1-6.el7 |
redhat/kpatch-patch | <3_10_0-1062_46_1-1-5.el7 | 3_10_0-1062_46_1-1-5.el7 |
redhat/kpatch-patch | <3_10_0-1062_49_1-1-3.el7 | 3_10_0-1062_49_1-1-3.el7 |
redhat/kpatch-patch | <3_10_0-1062_51_1-1-3.el7 | 3_10_0-1062_51_1-1-3.el7 |
redhat/kpatch-patch | <3_10_0-1062_52_2-1-2.el7 | 3_10_0-1062_52_2-1-2.el7 |
redhat/kpatch-patch | <3_10_0-1062_56_1-1-1.el7 | 3_10_0-1062_56_1-1-1.el7 |
redhat/kpatch-patch | <3_10_0-1062_40_1-1-6.el7 | 3_10_0-1062_40_1-1-6.el7 |
redhat/kpatch-patch | <3_10_0-1062_40_1-debuginfo-1-6.el7 | 3_10_0-1062_40_1-debuginfo-1-6.el7 |
redhat/kpatch-patch | <3_10_0-1062_43_1-1-6.el7 | 3_10_0-1062_43_1-1-6.el7 |
redhat/kpatch-patch | <3_10_0-1062_43_1-debuginfo-1-6.el7 | 3_10_0-1062_43_1-debuginfo-1-6.el7 |
redhat/kpatch-patch | <3_10_0-1062_45_1-1-6.el7 | 3_10_0-1062_45_1-1-6.el7 |
redhat/kpatch-patch | <3_10_0-1062_45_1-debuginfo-1-6.el7 | 3_10_0-1062_45_1-debuginfo-1-6.el7 |
redhat/kpatch-patch | <3_10_0-1062_46_1-1-5.el7 | 3_10_0-1062_46_1-1-5.el7 |
redhat/kpatch-patch | <3_10_0-1062_46_1-debuginfo-1-5.el7 | 3_10_0-1062_46_1-debuginfo-1-5.el7 |
redhat/kpatch-patch | <3_10_0-1062_49_1-1-3.el7 | 3_10_0-1062_49_1-1-3.el7 |
redhat/kpatch-patch | <3_10_0-1062_49_1-debuginfo-1-3.el7 | 3_10_0-1062_49_1-debuginfo-1-3.el7 |
redhat/kpatch-patch | <3_10_0-1062_51_1-1-3.el7 | 3_10_0-1062_51_1-1-3.el7 |
redhat/kpatch-patch | <3_10_0-1062_51_1-debuginfo-1-3.el7 | 3_10_0-1062_51_1-debuginfo-1-3.el7 |
redhat/kpatch-patch | <3_10_0-1062_52_2-1-2.el7 | 3_10_0-1062_52_2-1-2.el7 |
redhat/kpatch-patch | <3_10_0-1062_52_2-debuginfo-1-2.el7 | 3_10_0-1062_52_2-debuginfo-1-2.el7 |
redhat/kpatch-patch | <3_10_0-1062_56_1-1-1.el7 | 3_10_0-1062_56_1-1-1.el7 |
redhat/kpatch-patch | <3_10_0-1062_56_1-debuginfo-1-1.el7 | 3_10_0-1062_56_1-debuginfo-1-1.el7 |
redhat/kpatch-patch | <3_10_0-1062_40_1-1-6.el7 | 3_10_0-1062_40_1-1-6.el7 |
redhat/kpatch-patch | <3_10_0-1062_40_1-debuginfo-1-6.el7 | 3_10_0-1062_40_1-debuginfo-1-6.el7 |
redhat/kpatch-patch | <3_10_0-1062_43_1-1-6.el7 | 3_10_0-1062_43_1-1-6.el7 |
redhat/kpatch-patch | <3_10_0-1062_43_1-debuginfo-1-6.el7 | 3_10_0-1062_43_1-debuginfo-1-6.el7 |
redhat/kpatch-patch | <3_10_0-1062_45_1-1-6.el7 | 3_10_0-1062_45_1-1-6.el7 |
redhat/kpatch-patch | <3_10_0-1062_45_1-debuginfo-1-6.el7 | 3_10_0-1062_45_1-debuginfo-1-6.el7 |
redhat/kpatch-patch | <3_10_0-1062_46_1-1-5.el7 | 3_10_0-1062_46_1-1-5.el7 |
redhat/kpatch-patch | <3_10_0-1062_46_1-debuginfo-1-5.el7 | 3_10_0-1062_46_1-debuginfo-1-5.el7 |
redhat/kpatch-patch | <3_10_0-1062_49_1-1-3.el7 | 3_10_0-1062_49_1-1-3.el7 |
redhat/kpatch-patch | <3_10_0-1062_49_1-debuginfo-1-3.el7 | 3_10_0-1062_49_1-debuginfo-1-3.el7 |
redhat/kpatch-patch | <3_10_0-1062_51_1-1-3.el7 | 3_10_0-1062_51_1-1-3.el7 |
redhat/kpatch-patch | <3_10_0-1062_51_1-debuginfo-1-3.el7 | 3_10_0-1062_51_1-debuginfo-1-3.el7 |
redhat/kpatch-patch | <3_10_0-1062_52_2-1-2.el7 | 3_10_0-1062_52_2-1-2.el7 |
redhat/kpatch-patch | <3_10_0-1062_52_2-debuginfo-1-2.el7 | 3_10_0-1062_52_2-debuginfo-1-2.el7 |
redhat/kpatch-patch | <3_10_0-1062_56_1-1-1.el7 | 3_10_0-1062_56_1-1-1.el7 |
redhat/kpatch-patch | <3_10_0-1062_56_1-debuginfo-1-1.el7 | 3_10_0-1062_56_1-debuginfo-1-1.el7 |
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.