Linux · 
Amazon Linux · Security advisory · August 31, 2023
Amazon Linux · Security advisory · August 31, 2023ALAS2023-2023-330: Security update for 19 packages
ALAS2023-2023-330, released August 31, 2023, fixes 84 CVEs across 19 products. None of them is reported as exploited. Patch Radar priority: Urgent.
Urgent1 publicly disclosed
CVEs closed
84
2 rated Critical
Exploited
0
None reported
Highest CVSS
9.8
Base score, 0 to 10
Highest EPSS
0.1115
95th percentile
Priority of the 84 CVEs
Patch now 0
Urgent 2
High 47
Routine 35
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| bpftool | amzn 2023 | 6.1.49-69.116.amzn2023 |
| bpftool-debuginfo | amzn 2023 | 6.1.49-69.116.amzn2023 |
| kernel | amzn 2023 | 6.1.49-69.116.amzn2023 |
| kernel-debuginfo | amzn 2023 | 6.1.49-69.116.amzn2023 |
| kernel-debuginfo-common-aarch64 | amzn 2023 | 6.1.49-69.116.amzn2023 |
| kernel-debuginfo-common-x86_64 | amzn 2023 | 6.1.49-69.116.amzn2023 |
| kernel-devel | amzn 2023 | 6.1.49-69.116.amzn2023 |
| kernel-headers | amzn 2023 | 6.1.49-69.116.amzn2023 |
| kernel-libbpf | amzn 2023 | 6.1.49-69.116.amzn2023 |
| kernel-libbpf-devel | amzn 2023 | 6.1.49-69.116.amzn2023 |
| kernel-libbpf-static | amzn 2023 | 6.1.49-69.116.amzn2023 |
| kernel-livepatch-6.1.49-69.116 | amzn 2023 | 1.0-0.amzn2023 |
| kernel-tools | amzn 2023 | 6.1.49-69.116.amzn2023 |
| kernel-tools-debuginfo | amzn 2023 | 6.1.49-69.116.amzn2023 |
| kernel-tools-devel | amzn 2023 | 6.1.49-69.116.amzn2023 |
| perf | amzn 2023 | 6.1.49-69.116.amzn2023 |
| perf-debuginfo | amzn 2023 | 6.1.49-69.116.amzn2023 |
| python3-perf | amzn 2023 | 6.1.49-69.116.amzn2023 |
| python3-perf-debuginfo | amzn 2023 | 6.1.49-69.116.amzn2023 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Urgent | CVE-2023-54258 | linux: In the Linux kernel, the following vulnerability has been resolved: cifs: fix potential oops in cifs_oplock_break W... | 9.8 | 0.0056 | None reported |
| Urgent | CVE-2023-53794 | linux: In the Linux kernel, the following vulnerability has been resolved: cifs: fix session state check in reconnect to av... | 9.8 | 0.0055 | None reported |
| High | CVE-2023-4004 | bpftool: netfilter: nft_set_pipapo: fix improper element removal | 7.8 | 0.0092 | None reported |
| High | CVE-2023-4622 | bpftool: af_unix: Fix null-ptr-deref in unix_stream_sendpage() | 7.0 | 0.0062 | None reported |
| High | CVE-2023-4206 | linux: A use-after-free vulnerability in the Linux kernel's net/sched: cls_route component can be exploited to achieve local... | 7.8 | 0.0059 | None reported |
| High | CVE-2023-4147 | linux: A use-after-free flaw was found in the Linux kernel’s Netfilter functionality when adding a rule with NFTA_RULE_CHAIN_ID | 7.8 | 0.0055 | None reported |
| High | CVE-2023-39194 | kernel-rt-core: RHSA-2024:2950: kernel-rt security and bug fix update (Moderate) | 8.0 | 0.0042 | None reported |
| High | CVE-2023-3777 | bpftool: ELSA-2024-0461: kernel security update (IMPORTANT) | 7.8 | 0.0041 | None reported |
| High | CVE-2023-53192 | kernel-64kb: Security update for the Linux Kernel | 7.8 | 0.0039 | None reported |
| High | CVE-2023-4207 | linux: A use-after-free vulnerability in the Linux kernel's net/sched: cls_fw component can be exploited to achieve local pr... | 7.8 | 0.0031 | None reported |
| High | CVE-2023-4208 | kernel-abi-stablelists: kernel: net/sched: multiple vulnerabilities (CVE-2023-3609, CVE-2023-3611, CVE-2023-4128, CVE-2023-4206, CVE-2023-4207 | 7.8 | 0.0031 | None reported |
| High | CVE-2023-53600 | dtb-aarch64: Security update for the Linux Kernel | 7.1 | 0.0030 | None reported |
| High | CVE-2023-4015 | bpftool: netfilter: nf_tables: skip immediate deactivate in _PREPARE_ERROR (Florian Westphal) [RHEL-10536 RHEL-10538 RHEL-1053... | 7.8 | 0.0029 | None reported |
| High | CVE-2023-34319 | linux: The fix for XSA-423 added logic to Linux'es netback driver to deal with a frontend splitting a packet in a way such t... | 7.8 | 0.0029 | None reported |
| High | CVE-2023-53821 | bpftool: RHSA-2024:3138: kernel security, bug fix, and enhancement update (Moderate) | 8.0 | 0.0028 | None reported |
| High | CVE-2023-53839 | kernel-default: Security update for the Linux Kernel | n/a | 0.0028 | None reported |
| High | CVE-2023-53841 | kernel-default: Security update for the Linux Kernel | n/a | 0.0028 | None reported |
| High | CVE-2023-53843 | kernel-default: Security update for the Linux Kernel | 8.0 | 0.0026 | None reported |
| High | CVE-2023-53865 | dtb-aarch64: Security update for the Linux Kernel | n/a | 0.0024 | None reported |
| High | CVE-2023-53855 | kernel-default: Security update for the Linux Kernel | n/a | 0.0024 | None reported |
| High | CVE-2023-54177 | dtb-aarch64: Security update for the Linux Kernel | n/a | 0.0023 | None reported |
| High | CVE-2023-54099 | dtb-aarch64: Security update for the Linux Kernel | n/a | 0.0021 | None reported |
| High | CVE-2023-54211 | kernel-default-base: Security update for the Linux Kernel | n/a | 0.0021 | None reported |
| High | CVE-2023-54051 | dtb-aarch64: Security update for the Linux Kernel | n/a | 0.0021 | None reported |
| High | CVE-2023-54081 | dtb-aarch64: Security update for the Linux Kernel | n/a | 0.0021 | None reported |
Showing 1 to 25 of 84
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