# ALAS2023-2023-356: Security update for 19 packages ALAS2023-2023-356, released September 27, 2023, fixes 75 CVEs across 19 products. None of them is reported as exploited. Patch Radar priority: Urgent. - Web page: https://patchblox.com/security/fix/linux/alas2023-2023-356 - Platform: Linux - Released: Sep 27, 2023 - Priority: Urgent (Closes CVE-2023-53996, rated Critical) - CVEs: 75, exploited: 0, on CISA KEV: 0 - Vendor advisory: https://alas.aws.amazon.com/AL2023/ALAS-2023-356.html ## Applies to | Product | Release | Fixed in | |---|---|---| | [bpftool](https://patchblox.com/security/data/product/linux/bpftool.md) | amzn 2023 | 6.1.55-75.123.amzn2023 | | [bpftool-debuginfo](https://patchblox.com/security/data/product/linux/bpftool-debuginfo.md) | amzn 2023 | 6.1.55-75.123.amzn2023 | | [kernel](https://patchblox.com/security/data/product/linux/kernel.md) | amzn 2023 | 6.1.55-75.123.amzn2023 | | [kernel-debuginfo](https://patchblox.com/security/data/product/linux/kernel-debuginfo.md) | amzn 2023 | 6.1.55-75.123.amzn2023 | | [kernel-debuginfo-common-aarch64](https://patchblox.com/security/data/product/linux/kernel-debuginfo-common-aarch64.md) | amzn 2023 | 6.1.55-75.123.amzn2023 | | [kernel-debuginfo-common-x86_64](https://patchblox.com/security/data/product/linux/kernel-debuginfo-common-x86-64.md) | amzn 2023 | 6.1.55-75.123.amzn2023 | | [kernel-devel](https://patchblox.com/security/data/product/linux/kernel-devel.md) | amzn 2023 | 6.1.55-75.123.amzn2023 | | [kernel-headers](https://patchblox.com/security/data/product/linux/kernel-headers.md) | amzn 2023 | 6.1.55-75.123.amzn2023 | | [kernel-libbpf](https://patchblox.com/security/data/product/linux/kernel-libbpf.md) | amzn 2023 | 6.1.55-75.123.amzn2023 | | [kernel-libbpf-devel](https://patchblox.com/security/data/product/linux/kernel-libbpf-devel.md) | amzn 2023 | 6.1.55-75.123.amzn2023 | | [kernel-libbpf-static](https://patchblox.com/security/data/product/linux/kernel-libbpf-static.md) | amzn 2023 | 6.1.55-75.123.amzn2023 | | [kernel-livepatch-6.1.55-75.123](https://patchblox.com/security/data/product/linux/kernel-livepatch-6.1.55-75.123.md) | amzn 2023 | 1.0-0.amzn2023 | | [kernel-tools](https://patchblox.com/security/data/product/linux/kernel-tools.md) | amzn 2023 | 6.1.55-75.123.amzn2023 | | [kernel-tools-debuginfo](https://patchblox.com/security/data/product/linux/kernel-tools-debuginfo.md) | amzn 2023 | 6.1.55-75.123.amzn2023 | | [kernel-tools-devel](https://patchblox.com/security/data/product/linux/kernel-tools-devel.md) | amzn 2023 | 6.1.55-75.123.amzn2023 | | [perf](https://patchblox.com/security/data/product/linux/perf.md) | amzn 2023 | 6.1.55-75.123.amzn2023 | | [perf-debuginfo](https://patchblox.com/security/data/product/linux/perf-debuginfo.md) | amzn 2023 | 6.1.55-75.123.amzn2023 | | [python3-perf](https://patchblox.com/security/data/product/linux/python3-perf.md) | amzn 2023 | 6.1.55-75.123.amzn2023 | | [python3-perf-debuginfo](https://patchblox.com/security/data/product/linux/python3-perf-debuginfo.md) | amzn 2023 | 6.1.55-75.123.amzn2023 | ## CVEs this fix closes | CVE | Priority | Title | CVSS | EPSS | Exploitation | |---|---|---|---:|---:|---| | [CVE-2023-53996](https://patchblox.com/security/data/cve/CVE-2023-53996.md) | Urgent | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 9.3 | 0.0011 | | | [CVE-2023-52628](https://patchblox.com/security/data/cve/CVE-2023-52628.md) | High | kernel-64k: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): * kernel: G... | 7.1 | 0.0067 | | | [CVE-2023-37453](https://patchblox.com/security/data/cve/CVE-2023-37453.md) | High | kernel-devel: The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fix(es): For more de... | 8.0 | 0.0065 | | | [CVE-2023-45871](https://patchblox.com/security/data/cve/CVE-2023-45871.md) | High | kernel-rt: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 7.5 | 0.0064 | | | [CVE-2023-53338](https://patchblox.com/security/data/cve/CVE-2023-53338.md) | High | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 7.8 | 0.0055 | | | [CVE-2023-53817](https://patchblox.com/security/data/cve/CVE-2023-53817.md) | High | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 7.5 | 0.0051 | | | [CVE-2023-42753](https://patchblox.com/security/data/cve/CVE-2023-42753.md) | High | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 7.8 | 0.0051 | | | [CVE-2023-39193](https://patchblox.com/security/data/cve/CVE-2023-39193.md) | High | kernel-rt-core: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 8.0 | 0.0042 | | | [CVE-2023-4921](https://patchblox.com/security/data/cve/CVE-2023-4921.md) | High | kernel-rt: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 7.8 | 0.0042 | | | [CVE-2023-39189](https://patchblox.com/security/data/cve/CVE-2023-39189.md) | High | kernel-rt-debug-devel: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 8.0 | 0.0040 | | | [CVE-2023-42755](https://patchblox.com/security/data/cve/CVE-2023-42755.md) | High | kernel-rt: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 8.0 | 0.0040 | | | [CVE-2023-39192](https://patchblox.com/security/data/cve/CVE-2023-39192.md) | High | kernel-rt-core: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 8.0 | 0.0040 | | | [CVE-2023-53711](https://patchblox.com/security/data/cve/CVE-2023-53711.md) | High | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 8.2 | 0.0038 | | | [CVE-2023-53676](https://patchblox.com/security/data/cve/CVE-2023-53676.md) | High | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 7.8 | 0.0033 | | | [CVE-2023-54045](https://patchblox.com/security/data/cve/CVE-2023-54045.md) | High | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | n/a | 0.0028 | | | [CVE-2023-4623](https://patchblox.com/security/data/cve/CVE-2023-4623.md) | High | kernel-rt: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 7.8 | 0.0028 | | | [CVE-2023-53825](https://patchblox.com/security/data/cve/CVE-2023-53825.md) | High | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | n/a | 0.0026 | | | [CVE-2023-53831](https://patchblox.com/security/data/cve/CVE-2023-53831.md) | High | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | n/a | 0.0026 | | | [CVE-2023-6176](https://patchblox.com/security/data/cve/CVE-2023-6176.md) | High | kernel-rt-kvm: The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high... | 8.0 | 0.0025 | | | [CVE-2023-54134](https://patchblox.com/security/data/cve/CVE-2023-54134.md) | High | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | n/a | 0.0024 | | | [CVE-2023-53454](https://patchblox.com/security/data/cve/CVE-2023-53454.md) | High | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 7.8 | 0.0023 | | | [CVE-2023-54178](https://patchblox.com/security/data/cve/CVE-2023-54178.md) | High | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | n/a | 0.0023 | | | [CVE-2023-53848](https://patchblox.com/security/data/cve/CVE-2023-53848.md) | High | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 8.0 | 0.0023 | | | [CVE-2023-53856](https://patchblox.com/security/data/cve/CVE-2023-53856.md) | High | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | n/a | 0.0023 | | | [CVE-2023-53722](https://patchblox.com/security/data/cve/CVE-2023-53722.md) | High | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 8.0 | 0.0021 | | | [CVE-2023-54112](https://patchblox.com/security/data/cve/CVE-2023-54112.md) | High | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | n/a | 0.0021 | | | [CVE-2023-53995](https://patchblox.com/security/data/cve/CVE-2023-53995.md) | High | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 8.0 | 0.0021 | | | [CVE-2023-54253](https://patchblox.com/security/data/cve/CVE-2023-54253.md) | High | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | n/a | 0.0021 | | | [CVE-2023-53354](https://patchblox.com/security/data/cve/CVE-2023-53354.md) | High | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 8.0 | 0.0021 | | | [CVE-2023-53799](https://patchblox.com/security/data/cve/CVE-2023-53799.md) | High | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | n/a | 0.0021 | | | [CVE-2023-54224](https://patchblox.com/security/data/cve/CVE-2023-54224.md) | High | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | n/a | 0.0020 | | | [CVE-2023-53727](https://patchblox.com/security/data/cve/CVE-2023-53727.md) | High | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | n/a | 0.0020 | | | [CVE-2023-54181](https://patchblox.com/security/data/cve/CVE-2023-54181.md) | High | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | n/a | 0.0020 | | | [CVE-2023-54281](https://patchblox.com/security/data/cve/CVE-2023-54281.md) | High | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | n/a | 0.0020 | | | [CVE-2023-53836](https://patchblox.com/security/data/cve/CVE-2023-53836.md) | High | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 7.8 | 0.0019 | | | [CVE-2023-53860](https://patchblox.com/security/data/cve/CVE-2023-53860.md) | High | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 7.8 | 0.0019 | | | [CVE-2023-53179](https://patchblox.com/security/data/cve/CVE-2023-53179.md) | High | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 7.8 | 0.0017 | | | [CVE-2023-53552](https://patchblox.com/security/data/cve/CVE-2023-53552.md) | High | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 7.8 | 0.0017 | | | [CVE-2023-53331](https://patchblox.com/security/data/cve/CVE-2023-53331.md) | High | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 7.8 | 0.0016 | | | [CVE-2023-53210](https://patchblox.com/security/data/cve/CVE-2023-53210.md) | High | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 8.0 | 0.0016 | | | [CVE-2023-53596](https://patchblox.com/security/data/cve/CVE-2023-53596.md) | High | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 7.8 | 0.0016 | | | [CVE-2023-53395](https://patchblox.com/security/data/cve/CVE-2023-53395.md) | High | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 7.8 | 0.0016 | | | [CVE-2023-53426](https://patchblox.com/security/data/cve/CVE-2023-53426.md) | High | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 7.8 | 0.0016 | | | [CVE-2023-53752](https://patchblox.com/security/data/cve/CVE-2023-53752.md) | High | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 7.8 | 0.0015 | | | [CVE-2023-53501](https://patchblox.com/security/data/cve/CVE-2023-53501.md) | High | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 8.0 | 0.0015 | | | [CVE-2023-53726](https://patchblox.com/security/data/cve/CVE-2023-53726.md) | High | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 7.1 | 0.0015 | | | [CVE-2023-52886](https://patchblox.com/security/data/cve/CVE-2023-52886.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 6.4 | 0.0033 | | | [CVE-2023-42752](https://patchblox.com/security/data/cve/CVE-2023-42752.md) | Routine | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 5.5 | 0.0026 | | | [CVE-2023-54230](https://patchblox.com/security/data/cve/CVE-2023-54230.md) | Routine | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 3.3 | 0.0024 | | | [CVE-2023-53462](https://patchblox.com/security/data/cve/CVE-2023-53462.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 5.5 | 0.0023 | | | [CVE-2023-53861](https://patchblox.com/security/data/cve/CVE-2023-53861.md) | Routine | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 4.7 | 0.0023 | | | [CVE-2023-54006](https://patchblox.com/security/data/cve/CVE-2023-54006.md) | Routine | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 5.5 | 0.0022 | | | [CVE-2023-53743](https://patchblox.com/security/data/cve/CVE-2023-53743.md) | Routine | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 5.5 | 0.0021 | | | [CVE-2023-54137](https://patchblox.com/security/data/cve/CVE-2023-54137.md) | Routine | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 5.5 | 0.0021 | | | [CVE-2023-53647](https://patchblox.com/security/data/cve/CVE-2023-53647.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 5.5 | 0.0021 | | | [CVE-2023-54117](https://patchblox.com/security/data/cve/CVE-2023-54117.md) | Routine | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 5.5 | 0.0021 | | | [CVE-2023-54299](https://patchblox.com/security/data/cve/CVE-2023-54299.md) | Routine | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 5.5 | 0.0021 | | | [CVE-2023-53649](https://patchblox.com/security/data/cve/CVE-2023-53649.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 5.5 | 0.0020 | | | [CVE-2023-54296](https://patchblox.com/security/data/cve/CVE-2023-54296.md) | Routine | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 5.5 | 0.0020 | | | [CVE-2023-54113](https://patchblox.com/security/data/cve/CVE-2023-54113.md) | Routine | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 4.5 | 0.0020 | | | [CVE-2023-54154](https://patchblox.com/security/data/cve/CVE-2023-54154.md) | Routine | kernel-default: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 5.5 | 0.0020 | | | [CVE-2023-53456](https://patchblox.com/security/data/cve/CVE-2023-53456.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 5.5 | 0.0016 | | | [CVE-2023-53480](https://patchblox.com/security/data/cve/CVE-2023-53480.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 5.5 | 0.0016 | | | [CVE-2023-53518](https://patchblox.com/security/data/cve/CVE-2023-53518.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 5.5 | 0.0016 | | | [CVE-2023-53585](https://patchblox.com/security/data/cve/CVE-2023-53585.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 5.5 | 0.0016 | | | [CVE-2023-53662](https://patchblox.com/security/data/cve/CVE-2023-53662.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 5.5 | 0.0016 | | | [CVE-2023-53208](https://patchblox.com/security/data/cve/CVE-2023-53208.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 5.5 | 0.0016 | | | [CVE-2023-53526](https://patchblox.com/security/data/cve/CVE-2023-53526.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 5.5 | 0.0016 | | | [CVE-2023-53531](https://patchblox.com/security/data/cve/CVE-2023-53531.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 5.5 | 0.0015 | | | [CVE-2023-53324](https://patchblox.com/security/data/cve/CVE-2023-53324.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 5.5 | 0.0015 | | | [CVE-2023-53672](https://patchblox.com/security/data/cve/CVE-2023-53672.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 5.5 | 0.0015 | | | [CVE-2023-53438](https://patchblox.com/security/data/cve/CVE-2023-53438.md) | Routine | x86/MCE: Always save CS register on AMD Zen IF Poison errors | 5.5 | 0.0015 | | | [CVE-2023-53663](https://patchblox.com/security/data/cve/CVE-2023-53663.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to fix various security issues The following security issues wer... | 5.5 | 0.0015 | | | [CVE-2023-53368](https://patchblox.com/security/data/cve/CVE-2023-53368.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 4.7 | 0.0014 | | | [CVE-2023-53204](https://patchblox.com/security/data/cve/CVE-2023-53204.md) | Routine | kernel-64kb: The SUSE Linux Enterprise 15 SP6 kernel was updated to receive various security bugfixes. The following security bu... | 5.3 | 0.0012 | | --- Data as of 2026-11-09T13:31:49Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. 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