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Amazon Linux Security Center (ALAS)

Source: https://alas.aws.amazon.com/

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  • High max 9.8
    ALAS2-2021-1685 51 CVEs

    Important: kernel security update (Amazon Linux 2)

    Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2021-47280: In the Linux kernel, the following vulnerability has been resolved: drm: Fix use-after-free read in drm_getunique() CVE-2021-47277: In the Linux kernel, t…

    first Jul 14, 2021
  • High max 9.8
    ALAS2023-2025-1186 54 CVEs 1 exploited

    Important: kernel security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2025-39835: In the Linux kernel, the following vulnerability has been resolved: xfs: do not propagate ENODATA disk errors into xattr code CVE-2025-39825: In the Li…

    first Sep 10, 2025
  • High max 9.3

    Important: kernel6.12 security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2025-38727: In the Linux kernel, the following vulnerability has been resolved: netlink: avoid infinite retry looping in netlink_unicast() CVE-2025-38560: In the L…

    first Aug 26, 2025
  • High max 9.3

    Important: kernel security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2025-39734: In the Linux kernel, the following vulnerability has been resolved: Revert "fs/ntfs3: Replace inode_trylock with inode_lock" CVE-2025-39730: In the Lin…

    first Aug 26, 2025
  • High max 9.8

    Important: kernel6.12 security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2025-38552: In the Linux kernel, the following vulnerability has been resolved: mptcp: plug races between subflow fail and subflow creation CVE-2025-38551: In the …

    first Aug 8, 2025
  • High max 9.8

    Important: kernel security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2025-38550: In the Linux kernel, the following vulnerability has been resolved: ipv6: mcast: Delay put pmc->idev in mld_del_delrec() CVE-2025-38540: In the Linux k…

    first Aug 8, 2025
  • High max 9.8
    ALAS2023-2025-1111 70 CVEs 1 exploited

    Important: kernel security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2025-38498: In the Linux kernel, the following vulnerability has been resolved: do_change_type(): refuse to operate on unmounted/not ours mounts CVE-2025-38430: In…

    first Jul 21, 2025
  • High max 9.8
    ALAS2023-2025-1080 90 CVEs 1 exploited

    Important: kernel6.12 security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2025-38498: In the Linux kernel, the following vulnerability has been resolved: do_change_type(): refuse to operate on unmounted/not ours mounts CVE-2025-38430: In…

    first Jul 3, 2025
  • High max 9.0

    Important: libsoup3 security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2025-46421: A flaw was found in libsoup. When libsoup clients encounter an HTTP redirect, they mistakenly send the HTTP Authorization header to the new host that t…

    first Apr 23, 2025
  • High max 9.8

    Important: kernel security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2025-21899: In the Linux kernel, the following vulnerability has been resolved: tracing: Fix bad hist from corrupting named_triggers list CVE-2025-21898: In the Li…

    first Mar 13, 2025
  • High max 9.8

    Important: kernel security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2025-40364: In the Linux kernel, the following vulnerability has been resolved: io_uring: fix io_req_prep_async with provided buffers CVE-2025-21832: In the Linux …

    first Feb 26, 2025
  • High max 7.9

    Important: kernel security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2024-41001: In the Linux kernel, the following vulnerability has been resolved: io_uring/sqpoll: work around a potential audit memory leak CVE-2024-41000: In the L…

    first Jan 30, 2025
  • High max 9.8

    Important: kernel security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2025-21629: In the Linux kernel, the following vulnerability has been resolved: net: reenable NETIF_F_IPV6_CSUM offload for BIG TCP packets CVE-2024-57946: In the …

    first Jan 21, 2025
  • High max 9.8
    ALAS2023-2025-802 56 CVEs 1 exploited

    Important: kernel security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2024-53140: In the Linux kernel, the following vulnerability has been resolved: netlink: terminate outstanding dump on socket close CVE-2024-53138: In the Linux ke…

    first Jan 16, 2025
  • High max 9.8

    Important: kernel security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2024-50201: In the Linux kernel, the following vulnerability has been resolved: drm/radeon: Fix encoder->possible_clones CVE-2024-50200: In the Linux kernel, the f…

    first Jan 6, 2025
  • High max 7.8

    Important: kernel security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2024-42098: In the Linux kernel, the following vulnerability has been resolved: crypto: ecdh - explicitly zeroize private_key CVE-2024-42096: In the Linux kernel, …

    first Sep 12, 2024
  • High max 9.8

    Important: kernel security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2024-36031: In the Linux kernel, the following vulnerability has been resolved: keys: Fix overwrite of key expiration on instantiation CVE-2024-35827: In the Linux…

    first Aug 1, 2024
  • High max 7.9

    Important: microcode_ctl security update (Amazon Linux 2)

    Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2025-32086: Improperly implemented security check for standard in the DDRIO configuration for some Intel(R) Xeon(R) 6 Processors when using Intel(R) SGX or Intel(R) T…

    first Sep 23, 2025
  • High max 9.8
    ALAS2-2025-3013 11 CVEs

    Important: kernel security update (Amazon Linux 2)

    Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2025-39702: In the Linux kernel, the following vulnerability has been resolved: ipv6: sr: Fix MAC comparison to be constant-time CVE-2025-39689: In the Linux kernel, …

    first Sep 23, 2025
  • High max 9.1

    Important: amazon-ssm-agent security update (Amazon Linux 2)

    Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2025-22872: The tokenizer incorrectly interprets tags with unquoted attribute values that end with a solidus character (/) as self-closing. When directly using Tokeni…

    first Sep 19, 2025
  • High max 8.8

    Important: thunderbird security update (Amazon Linux 2)

    Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2025-59375: libexpat in Expat before 2.7.2 allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing. CVE-2025-1…

    first Sep 19, 2025
  • High max 7.5

    Important: libsoup security update (Amazon Linux 2)

    Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2025-32049: A flaw was found in libsoup. The SoupWebsocketConnection may accept a large WebSocket message, which may cause libsoup to allocate memory and lead to a de…

    first Sep 15, 2025
  • High max 8.8

    Important: kernel security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2025-40300: In the Linux kernel, the following vulnerability has been resolved: x86/vmscape: Add conditional IBPB mitigation VMSCAPE is a vulnerability that exploi…

    first Sep 24, 2025
  • High max 7.9

    Important: microcode_ctl security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2025-32086: Improperly implemented security check for standard in the DDRIO configuration for some Intel(R) Xeon(R) 6 Processors when using Intel(R) SGX or Intel(R…

    first Sep 23, 2025
  • High max 8.8

    Important: firefox security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2025-59375: libexpat in Expat before 2.7.2 allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing. CVE-202…

    first Sep 19, 2025
  • High max 9.1

    Important: amazon-ssm-agent security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2025-22872: The tokenizer incorrectly interprets tags with unquoted attribute values that end with a solidus character (/) as self-closing. When directly using Tok…

    first Sep 19, 2025
  • High max 7.5

    Important: expat security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2025-59375: libexpat in Expat before 2.7.2 allows attackers to trigger large dynamic memory allocations via a small document that is submitted for parsing.

    first Sep 17, 2025
  • High max 7.8

    Important: kernel security update (Amazon Linux 2)

    Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2025-38161: In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix error flow upon firmware failure for RQ destruction CVE-2025-38086: In …

    first Aug 12, 2025
  • High max 8.6

    Important: gstreamer1-plugins-good security update (Amazon Linux 2)

    Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2024-47606: GStreamer is a library for constructing graphs of media-handling components. An integer underflow has been detected in the function qtdemux_parse_theora_e…

    first Feb 26, 2025
  • High max 8.6

    Important: gstreamer1-plugins-base security update (Amazon Linux 2)

    Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2024-47615: GStreamer is a library for constructing graphs of media-handling components. An OOB-Write has been detected in the function gst_parse_vorbis_setup_packet …

    first Jan 30, 2025
  • High

    Important: golang security update (Amazon Linux 2)

    Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2019-17596: Go before 1.12.11 and 1.3.x before 1.13.2 can panic upon an attempt to process network traffic containing an invalid DSA public key. There are several att…

    first May 9, 2024
  • High max 9.8
    ALAS2-2024-2502 20 CVEs

    Important: edk2 security update (Amazon Linux 2)

    Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2023-5678: Issue summary: Generating excessively long X9.42 DH keys or checking excessively long X9.42 DH keys or parameters may be very slow. Impact summary: Applica…

    first Mar 13, 2024
  • High max 7.8

    Important: golang security update (Amazon Linux 2)

    Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2022-41723: http2/hpack: avoid quadratic complexity in hpack decoding CVE-2022-41722: The Go project has described this issue as follows: "On Windows, the filepath.Cl…

    first Apr 13, 2023
  • High max 7.5
    ALAS2-2022-1846 13 CVEs

    Important: golang security update (Amazon Linux 2)

    Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2022-32189: An uncontrolled resource consumption flaw was found in Golang math/big. A too-short encoded message can cause a panic in Float.GobDecode and Rat.GobDecode…

    first Sep 15, 2022
  • High max 7.5

    Important: golang security update (Amazon Linux 2)

    Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2022-28327: An integer overflow flaw was found in Golang's crypto/elliptic library. This flaw allows an attacker to use a crafted scaler input longer than 32 bytes, c…

    first Jul 28, 2022
  • High max 9.8

    Important: python-pillow security update (Amazon Linux 2)

    Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2022-22817: A flaw was found in python-pillow. The vulnerability occurs due to Improper Neutralization, leading to command injection. This flaw allows an attacker to …

    first Apr 25, 2022
  • High

    Important: qemu security update (Amazon Linux 2)

    Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2020-8608: In libslirp 4.1.0, as used in QEMU 4.2.0, tcp_subr.c misuses snprintf return values, leading to a buffer overflow in later code. 1798453: CVE-2020-8608 QEM…

    first Jul 21, 2020
  • High max 8.8

    Important: systemd security update (Amazon Linux 2)

    Package updates are available for Amazon Linux 2 that fix the following vulnerabilities: CVE-2018-15688: It was discovered that systemd-network does not correctly keep track of a buffer size when constructing DHCPv6 packets. This flaw may lead to an integer u…

    first Feb 13, 2019
  • High max 7.8

    Important: kernel security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2023-53169: In the Linux kernel, the following vulnerability has been resolved: x86/resctrl: Clear staged_config[] before and after it is used CVE-2023-53143: In t…

    first Mar 30, 2023
  • High max 9.8

    Important: kernel security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2023-53224: In the Linux kernel, the following vulnerability has been resolved: ext4: Fix function prototype mismatch for ext4_feat_ktype CVE-2023-52737: In the Li…

    first Mar 11, 2023