Amazon Linux 2

Amazon Linux 2 — libicu60 — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Amazon Linux 2

Amazon Linux 2 — libicu60 — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2-2025-2913 Related CVEs: CVE-2025-5222 CVE-2020-21913 Upstream summary: A stack buffer overflow was found in Internationl components for unicode (ICU ). While running the genrb binary, the 'subtag' struct overflowed at […]

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Amazon Linux 2 — mod_http2 — multiple vulnerabilities (10 CVEs) — patch and remediation guide — diagnosis and fix on Amazon Linux 2

Amazon Linux 2 — mod_http2 — multiple vulnerabilities (10 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2-2024-2524 Related CVEs: CVE-2024-27316 CVE-2021-31618 CVE-2020-11993 CVE-2020-9490 CVE-2019-9511 CVE-2019-9516 CVE-2019-9517 CVE-2018-11763  +2 more Upstream summary: HTTP/2 incoming headers exceeding the limit are temporarily buffered in nghttp2 in order to generate […]

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Amazon Linux 2 — orc — vulnerability — patch and remediation guide — diagnosis and fix on Amazon Linux 2

Amazon Linux 2 — orc — vulnerability — patch and remediation guide

🟡 Medium   ⏱ 10–30 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2-2025-2727 Related CVEs: CVE-2024-40897 Upstream summary: Stack-based buffer overflow vulnerability exists in orcparse.c of ORC versions prior to 0.4.39. If a developer is tricked to process a specially crafted file […]

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Amazon Linux 2 — freeradius — multiple vulnerabilities (12 CVEs) — patch and remediation guide — diagnosis and fix on Amazon Linux 2

Amazon Linux 2 — freeradius — multiple vulnerabilities (12 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2-2024-2611 Related CVEs: CVE-2024-3596 CVE-2019-11234 CVE-2019-11235 CVE-2019-9497 CVE-2019-9498 CVE-2019-9499 CVE-2022-41859 CVE-2022-41860  +4 more Upstream summary: RADIUS Protocol under RFC 2865 is susceptible to forgery attacks by a local attacker who […]

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Amazon Linux 2 — kernel-livepatch-5.10.223-212.873 — vulnerability — patch and remediation guide — diagnosis and fix on Amazon Linux 2

Amazon Linux 2 — kernel-livepatch-5.10.223-212.873 — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2LIVEPATCH-2024-192 Related CVEs: CVE-2024-46673 Upstream summary: In the Linux kernel, the following vulnerability has been resolved: scsi: aacraid: Fix double-free on probe failure (CVE-2024-46673) Table of contents Symptom & Impact […]

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Amazon Linux 2 — kernel-livepatch-5.10.240-238.966 — multiple vulnerabilities (7 CVEs) — patch and remediation guide — diagnosis and fix on Amazon Linux 2

Amazon Linux 2 — kernel-livepatch-5.10.240-238.966 — multiple vulnerabilities (7 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2LIVEPATCH-2025-279 Related CVEs: CVE-2022-50500 CVE-2023-53530 CVE-2025-38527 CVE-2025-39677 CVE-2025-39691 CVE-2025-39730 CVE-2025-39923 Upstream summary: In the Linux kernel, the following vulnerability has been resolved: netdevsim: fix memory leak in nsim_drv_probe() when nsim_dev_resources_register() […]

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Amazon Linux 2 — python-kdcproxy — multiple vulnerabilities (2 CVEs) — patch and remediation guide — diagnosis and fix on Amazon Linux 2

Amazon Linux 2 — python-kdcproxy — multiple vulnerabilities (2 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2-2025-3085 Related CVEs: CVE-2025-59088 CVE-2025-59089 Upstream summary: If kdcproxy receives a request for a realm which does not have server addresses defined in its configuration, by default, it will query […]

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Amazon Linux 2 — kernel-livepatch-5.10.217-205.860 — multiple vulnerabilities (4 CVEs) — patch and remediation guide — diagnosis and fix on Amazon Linux 2

Amazon Linux 2 — kernel-livepatch-5.10.217-205.860 — multiple vulnerabilities (4 CVEs) — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2LIVEPATCH-2024-188 Related CVEs: CVE-2022-48666 CVE-2024-41090 CVE-2024-41091 CVE-2024-39480 Upstream summary: In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix a use-after-free (CVE-2022-48666) kernel: virtio-net: tap: mlx5_core short […]

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Amazon Linux 2 — kernel-livepatch-5.10.236-228.935 — vulnerability — patch and remediation guide — diagnosis and fix on Amazon Linux 2

Amazon Linux 2 — kernel-livepatch-5.10.236-228.935 — vulnerability — patch and remediation guide

🟠 High   ⏱ 15–60 min  Last verified: 25 May 2026 Affected versions: Amazon Linux 2 📖 ~4 min read  •  Source: Amazon Linux advisory ALAS2LIVEPATCH-2025-247 Related CVEs: CVE-2025-38037 Upstream summary: In the Linux kernel, the following vulnerability has been resolved: vxlan: Annotate FDB data races (CVE-2025-38037) Table of contents Symptom & Impact Environment & […]

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