Skip to content
OpenAdvisories

Source

Amazon Linux Security Center (ALAS)

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

4,948 results · Feed

  • High max 9.1

    Important: amazon-ecr-credential-helper security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-97030: A trusted template author may have previously written a valid template wherein the use of the |yield| keyword would not be correctly escaped. We now en…

  • High max 9.1

    Important: soci-snapshotter security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-97030: A trusted template author may have previously written a valid template wherein the use of the |yield| keyword would not be correctly escaped. We now en…

  • High max 8.2

    Important: pcre2 security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-89160: PCRE2 before 10.48 has a pcre2_match out-of-bounds read during the PCRE2_MATCH_INVALID_UTF matching of an invalid UTF subject. CVE-2026-89156: PCRE2 be…

  • High max 8.1

    Important: curl security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-92392: During an upload, curl mishandles HTTP/2 `RST_STREAM` received from the server (with reason `HTTP_1_1_REQUIRED` or `REFUSED_STREAM`) leading to a use a…

  • High max 7.5

    Important: valkey security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-92925: A flaw was found in Redis community. The cluster bus packet parser, responsible for handling PING, PONG, and MEET packets, fails to properly validate s…

  • High max 7.5

    Important: runfinch-finch security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-93322: A malicious frontend can submit an LLB definition that causes buildkitd to panic and terminate, interrupting all builds running on that daemon. CVE-202…

  • Medium max 8.1

    Moderate: nginx security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-97629: Description When NGINX Plus or NGINX Open Source is configured with ssl_session_cache shared:name:size without an explicit ssl_session_ticket_key file …

  • High max 8.5

    Important: tigervnc security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-93524: CheckKeySyms() in xkb/xkb.c populates a symsPerKey[] validation array with new key widths for keys in the SetMap request range, then continues filling …

  • High max 8.5

    Important: xorg-x11-server-Xwayland security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-93536: GestureBuildSprite() copies raw WindowPtr values into the gesture sprite trace via CopySprite() without any reference counting or lifetime management. …

  • High max 8.5

    Important: xorg-x11-server security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-93536: GestureBuildSprite() copies raw WindowPtr values into the gesture sprite trace via CopySprite() without any reference counting or lifetime management. …

  • High max 7.1

    Important: libXtst security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-94286: An out-of-bounds read in libXtst's RECORD reply parser in libXtst before 1.2.6 could be used by malicious X servers to crash attached X clients.

  • High max 7.5

    Important: cni-plugins security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-94440: Parsing a multipart form could bypass memory limits and read an arbitrarily long line into memory when the remaining limit at the start of a part was l…

  • High max 7.5

    Important: yq security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-94440: Parsing a multipart form could bypass memory limits and read an arbitrarily long line into memory when the remaining limit at the start of a part was l…

  • High max 7.5

    Important: buildah security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-94440: Parsing a multipart form could bypass memory limits and read an arbitrarily long line into memory when the remaining limit at the start of a part was l…

  • High max 7.5

    Important: libcap security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-94440: Parsing a multipart form could bypass memory limits and read an arbitrarily long line into memory when the remaining limit at the start of a part was l…

  • High max 7.5

    Important: skopeo security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-94440: Parsing a multipart form could bypass memory limits and read an arbitrarily long line into memory when the remaining limit at the start of a part was l…

  • High max 7.5

    Important: libreswan security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-94453: A use-after-free flaw was found in Libreswan's IKE-over-TCP handling. When a TCP connection closes and additional packet processing occurs for the same…

  • High max 8.1

    Important: wireshark security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-96423: The X11 dissector caches, per TCP conversation, one keysym array per keycode in x11_conv_data_t.keycodemap[256]. Each array is allocated in listOfKeysy…

  • High max 8.6

    Important: mod_security security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-104269: GHSA-5pww-8rfg-9crf: RFC 2231 filename* parameter bypasses multipart filename rules

  • Medium max 9.8

    Moderate: nss security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-16389: Incorrect boundary conditions, integer overflow in the Libraries component in NSS. This vulnerability was fixed in Firefox 153. CVE-2026-12318: Incorre…

  • High max 8.8

    Important: qemu security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-93834: A use-after-free vulnerability was found in QEMU's 9pfs subsystem. A race condition between the main thread and a worker thread when processing concurr…

  • Medium max 6.5

    Moderate: libsoup3 security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-66338: A flaw was found in libsoup. The chunked transfer encoding parser uses a permissive parsing function for chunk sizes that silently accepts inputs viola…

  • High max 7.4

    Important: ant security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-78254: The ftp and scp tasks of Apache Ant can download files from a remote server. A malicious server can provide relative paths that allow it to write outsi…

  • High max 8.8

    Important: mount-s3 security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-12043: Improper handling of HPACK dynamic table size updates in the AWS Common Runtime aws-c-http library might allow a remote threat actor operating a server…

  • High max 9.2

    Important: python3.14 security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-19672: The tarfile module's tar and data extraction filters created directories outside the destination for members whose name leaves the destination and retu…

  • High max 9.2

    Important: python3.11 security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-87910: When tarfile extracts a link on a system that doesn't support links, it falls back to extracting a member from the archive. In this case, the filter fu…

  • High max 9.2

    Important: python3.12 security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-87910: When tarfile extracts a link on a system that doesn't support links, it falls back to extracting a member from the archive. In this case, the filter fu…

  • High max 9.2

    Important: python3.13 security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-87910: When tarfile extracts a link on a system that doesn't support links, it falls back to extracting a member from the archive. In this case, the filter fu…

  • High max 9.1

    Important: credentials-fetcher security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-78663: The HTTP/2 server could refund connection-level flow control twice for the same data: Once when a client resets a stream (refunding data for any sent-b…

  • High max 8.2

    Important: edk2 security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-84782: A flaw was found in OpenSSL. The Datagram Transport Layer Security (DTLS) retransmission mechanism fails to properly handle handshake message writes th…

  • High max 7.6

    Important: openvpn security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-84790: When using the OpenSSL library, we escaped embedded null-bytes in a certificate's subject in x509_get_subject(), but in extract_x509_field_ssl(), we co…

  • High max 9.1

    Important: golang security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-97032: HTTP/2 servers could end up crashing due to inadvertently modifying its HPACK encoder concurrently. This happens because the server modifies the HPACK …

  • High max 7.5

    Important: network-flow-monitor-agent security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-53587: libgit2 version 1.9.4 and below is vulnerable to a heap out-of-bounds read in set_data() in src/libgit2/transports/smart_pkt.c. The vulnerable code use…

    first Sep 28, 2026
  • 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-2026-98775: In the Linux kernel, the following vulnerability has been resolved: nitro_enclaves: fix use-after-free on SLOT_ALLOC failure CVE-2026-98538: In the Lin…

    first Oct 12, 2026
  • High max 9.2
    ALAS2023-2026-3304 2 CVEs 2 exploited

    Important: php8.5 security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-109619: PHP has various global state that temporarily points into request memory. In some scenarios, global state may not be correctly reset, or may be repopu…

  • High max 9.2
    ALAS2023-2026-3303 2 CVEs 2 exploited

    Important: php8.4 security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-109619: PHP has various global state that temporarily points into request memory. In some scenarios, global state may not be correctly reset, or may be repopu…

  • High max 9.2
    ALAS2023-2026-3302 2 CVEs 2 exploited

    Important: php8.3 security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-109619: PHP has various global state that temporarily points into request memory. In some scenarios, global state may not be correctly reset, or may be repopu…

  • High max 9.2
    ALAS2023-2026-3301 2 CVEs 2 exploited

    Important: php8.2 security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-109619: PHP has various global state that temporarily points into request memory. In some scenarios, global state may not be correctly reset, or may be repopu…

  • Critical max 9.4

    Critical: dotnet8.0 security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-88092: Inconsistent interpretation of http requests ('http request/response smuggling') in ASP.NET Core allows an unauthorized attacker to perform tampering o…

  • Critical max 9.4

    Critical: dotnet10.0 security update (Amazon Linux 2023)

    Package updates are available for Amazon Linux 2023 that fix the following vulnerabilities: CVE-2026-88092: Inconsistent interpretation of http requests ('http request/response smuggling') in ASP.NET Core allows an unauthorized attacker to perform tampering o…