Linux · Security advisory · August 1, 2023
RHSA-2023:4378: Security update for 14 packages
RHSA-2023:4378, released August 1, 2023, fixes 5 CVEs across 14 products. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
5
None rated Critical
Exploited
0
None reported
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.0138
72nd percentile
Priority of the 5 CVEs
Patch now 0
Urgent 0
High 5
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| kernel-rt | RHEL 9 | 0:5.14.0-284.25.1.rt14.310.el9_2 |
| kernel-rt-core | RHEL 9 | 0:5.14.0-284.25.1.rt14.310.el9_2 |
| kernel-rt-debug | RHEL 9 | 0:5.14.0-284.25.1.rt14.310.el9_2 |
| kernel-rt-debug-core | RHEL 9 | 0:5.14.0-284.25.1.rt14.310.el9_2 |
| kernel-rt-debug-devel | RHEL 9 | 0:5.14.0-284.25.1.rt14.310.el9_2 |
| kernel-rt-debug-kvm | RHEL 9 | 0:5.14.0-284.25.1.rt14.310.el9_2 |
| kernel-rt-debug-modules | RHEL 9 | 0:5.14.0-284.25.1.rt14.310.el9_2 |
| kernel-rt-debug-modules-core | RHEL 9 | 0:5.14.0-284.25.1.rt14.310.el9_2 |
| kernel-rt-debug-modules-extra | RHEL 9 | 0:5.14.0-284.25.1.rt14.310.el9_2 |
| kernel-rt-devel | RHEL 9 | 0:5.14.0-284.25.1.rt14.310.el9_2 |
| kernel-rt-kvm | RHEL 9 | 0:5.14.0-284.25.1.rt14.310.el9_2 |
| kernel-rt-modules | RHEL 9 | 0:5.14.0-284.25.1.rt14.310.el9_2 |
| kernel-rt-modules-core | RHEL 9 | 0:5.14.0-284.25.1.rt14.310.el9_2 |
| kernel-rt-modules-extra | RHEL 9 | 0:5.14.0-284.25.1.rt14.310.el9_2 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2023-1998 | bpftool: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: t... | 7.8 | 0.0138 | None reported | |
| High | CVE-2023-0458 | kernel-abi-stablelists: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: t... | 7.8 | 0.0073 | None reported | |
| High | CVE-2023-35788 | linux: An issue was discovered in fl_set_geneve_opt in net/sched/cls_flower.c in the Linux kernel before 6.3.7 | 7.8 | 0.0052 | None reported | |
| High | CVE-2023-3090 | kernel-core: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: i... | 7.8 | 0.0048 | None reported | |
| High | CVE-2022-45869 | kernel-devel: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: t... | 7.8 | 0.0026 | None reported |
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