First published: Tue Jul 20 2021(Updated: )
The kernel packages contain the Linux kernel, the core of any Linux operating system.<br>Security Fix(es):<br><li> kernel: size_t-to-int conversion vulnerability in the filesystem layer (CVE-2021-33909)</li> <li> kernel: SCSI target (LIO) write to any block on ILO backstore (CVE-2020-28374)</li> <li> kernel: Use after free via PI futex state (CVE-2021-3347)</li> <li> kernel: use-after-free in net/bluetooth/hci_event.c when destroying an hci_chan (CVE-2021-33034)</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/kernel | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-abi-whitelists | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-debug | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-debug-debuginfo | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-debug-devel | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-debuginfo | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-devel | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-doc | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-headers | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-tools | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-tools-debuginfo | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-tools-libs | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-tools-libs-devel | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/perf | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/perf-debuginfo | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/python-perf | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/python-perf-debuginfo | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-bootwrapper | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-debug | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-debug-debuginfo | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-debug-devel | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-debuginfo | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-debuginfo-common-ppc64le | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-devel | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-headers | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-tools | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-tools-debuginfo | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-tools-libs | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/kernel-tools-libs-devel | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/perf | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/perf-debuginfo | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/python-perf | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
redhat/python-perf-debuginfo | <3.10.0-693.90.2.el7 | 3.10.0-693.90.2.el7 |
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.