Amazon Linux 2023 : sendmail, sendmail-cf, sendmail-milter (ALAS2023-2026-1818)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1818 advisory. sendmail through at least 8.14.7 allows SMTP smuggling in certain configurations. Remote attackers can use a published exploitation technique to inject e-mail messages with a spoofed MAIL FROM address,...

Amazon Linux 2 : nerdctl, --advisory ALAS2-2026-3334 (ALAS-2026-3334)

The version of nerdctl installed on the remote host is prior to 2.2.2-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3334 advisory. Parsing arbitrary HTML can consume excessive CPU time, possibly leading to denial of service. CVE-2026-25680 Parsing...

Amazon Linux 2 : perl-XML-LibXML, --advisory ALAS2-2026-3342 (ALAS-2026-3342)

The version of perl-XML-LibXML installed on the remote host is prior to 2.0018-5. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3342 advisory. XML::LibXML versions through 2.0210 for Perl read out-of-bounds heap memory when parsing XML node names containing truncat...

Amazon Linux 2023 : aspnetcore-runtime-10.0, aspnetcore-runtime-dbg-10.0, aspnetcore-targeting-pack-10.0 (ALAS2023-2026-1803)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1803 advisory. Heap-based buffer overflow in .NET allows an unauthorized attacker to elevate privileges locally. CVE-2026-32177 Loop with unreachable exit condition 'infinite loop' in ASP.NET Core allows an...

Amazon Linux 2 : libsolv, --advisory ALAS2-2026-3338 (ALAS-2026-3338)

The version of libsolv installed on the remote host is prior to 0.6.34-4. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3338 advisory. A flaw was found in libsolv. This heap buffer overflow occurs during the decompression of attacker- controlled compressed...

Amazon Linux 2 : unbound, --advisory ALAS2-2026-3322 (ALAS-2026-3322)

The version of unbound installed on the remote host is prior to 1.7.3-15. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3322 advisory. NLnet Labs Unbound 1.19.1 up to and including version 1.25.0 has a vulnerability in the DNSSEC validator that enables...

Amazon Linux 2023 : perl-XML-LibXML, perl-XML-LibXML-tests (ALAS2023-2026-1795)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1795 advisory. XML::LibXML versions through 2.0210 for Perl read out-of-bounds heap memory when parsing XML node names containing truncated UTF-8 byte sequences. A node name ending in the middle of a multi byte UTF-8...

Amazon Linux 2023 : credentials-fetcher (ALAS2023-2026-1792)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1792 advisory. A denial of service vulnerability GHSA-XMRV-PMRH-HHX2 was found in the bundled AWS SDK for Go v2 EventStream decoder used by credentials-fetcher. An attacker who can inject a malformed EventStream...

Amazon Linux 2 : rsync, --advisory ALAS2-2026-3332 (ALAS-2026-3332)

The version of rsync installed on the remote host is prior to 3.1.2-11. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3332 advisory. Rsync version 3.4.2 and prior contain an integer overflow vulnerability in the compressed-token decoder where a 32-bit signed counte...

Amazon Linux 2023 : python3.13, python3.13-devel, python3.13-freethreading (ALAS2023-2026-1786)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1786 advisory. http.cookies.Morsel.jsoutput returns an inline snippet and only escapes for JavaScript string context. It does not neutralize the HTML parser-sensitive sequence inside the generated script element...

Amazon Linux 2 : perl-YAML-Syck, --advisory ALAS2-2026-3327 (ALAS-2026-3327)

The version of perl-YAML-Syck installed on the remote host is prior to 1.27-3. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3327 advisory. YAML::Syck versions before 1.38 for Perl has an out-of-bounds read. The base60 sexagesimal parsing code in perlsyck.h has a...

Amazon Linux 2023 : ruby4.0, ruby4.0-bundled-gems, ruby4.0-default-gems (ALAS2023-2026-1806)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1806 advisory. Net::IMAP implements Internet Message Access Protocol IMAP client functionality in Ruby. Prior to versions 0.3.10, 0.4.24, 0.5.14, and 0.6.4, a man-in-the-middle attacker can cause...

Amazon Linux 2 : containerd, --advisory ALAS2NITRO-ENCLAVES-2026-109 (ALASNITRO-ENCLAVES-2026-109)

The version of containerd installed on the remote host is prior to 2.1.7-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2NITRO-ENCLAVES-2026-109 advisory. An authenticated SSH client that repeatedly opened channels which were rejected by the server caused...

OPENSUSE-SU-2026:10966-1 amazon-ssm-agent-3.3.4624.0-2.1 on GA media

These are all security issues fixed in the amazon-ssm-agent-3.3.4624.0-2.1 package on the GA media of openSUSE Tumbleweed...

Amazon Linux 2023 : nginx, nginx-all-modules, nginx-core (ALAS2023-2026-1773)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1773 advisory. NGINX Plus and NGINX Open Source have a vulnerability in the ngxhttprewritemodule module. This vulnerability exists when a rewrite directive uses a regex pattern with distinct, overlapping Perl-...

Amazon Linux 2 : ecs-init, --advisory ALAS2ECS-2026-120 (ALASECS-2026-120)

The version of ecs-init installed on the remote host is prior to 1.103.2-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2ECS-2026-120 advisory. When using LookupCNAME with the cgo DNS resolver, a very long CNAME response can trigger a double-free of C memory an...

Amazon Linux 2 : amazon-ssm-agent, --advisory ALAS2-2026-3350 (ALAS-2026-3350)

The version of amazon-ssm-agent installed on the remote host is prior to 3.3.4515.0-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3350 advisory. When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it...

Amazon Linux 2023 : amazon-ssm-agent (ALAS2023-2026-1813)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1813 advisory. When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGSMAXFRAMESIZE with a value of 0. CVE-2026-33814 Tenable has extracte...

Important: amazon-ssm-agent

Issue Overview: When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGSMAXFRAMESIZE with a value of 0. CVE-2026-33814 Affected Packages: amazon-ssm-agent Issue Correction: Run dnf update amazon-ssm-agent --releasever...

Important: amazon-ssm-agent

Issue Overview: When processing HTTP/2 SETTINGS frames, transport will enter an infinite loop of writing CONTINUATION frames if it receives a SETTINGSMAXFRAMESIZE with a value of 0. CVE-2026-33814 Affected Packages: amazon-ssm-agent Note: This advisory is applicable to Amazon Linux 2 AL2 Core...