Amazon Linux 2 : kernel, --advisory ALAS2-2026-3380 (ALAS-2026-3380)

The version of kernel installed on the remote host is prior to 4.14.355-284.735. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3380 advisory. In the Linux kernel, the following vulnerability has been resolved: rtnetlink: add missing netlinknscapable check for peer...

Amazon Linux 2 : libinput, --advisory ALAS2-2026-3370 (ALAS-2026-3370)

The version of libinput installed on the remote host is prior to 1.8.4-2. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3370 advisory. A flaw was found in libinput. A local attacker with access to /dev/uinput can inject arbitrary udev properties through th...

RHEL 9 : osbuild-composer (RHSA-2026:27712)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:27712 advisory. A service for building customized OS artifacts, such as VM images and OSTree commits, that uses osbuild under the hood. Besides building images for...

Amazon Linux 2 : webkitgtk4, --advisory ALAS2-2026-3381 (ALAS-2026-3381)

The version of webkitgtk4 installed on the remote host is prior to 2.52.4-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3381 advisory. The issue was addressed with improved memory handling. This issue is fixed in Safari 26.5, iOS 18.7.9 and iPadOS 18.7....

Amazon Linux 2 : squid, --advisory ALAS2-2026-3371 (ALAS-2026-3371)

The version of squid installed on the remote host is prior to 3.5.20-17. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3371 advisory. Due to an Improper Input Validation bug, Squid is vulnerable toa Heap-based Buffer Overflow attack against cache digests. This...

Medium: python

Issue Overview: 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. Mitigation base64-encodes the cookie value to disallow escaping using cookie valu...

CVE-2026-56450: Improper Restriction of Excessive Authentication Attempts

AIL did not restrict repeated failed attempts to verify a two-factor authentication OTP code. An attacker who had reached the 2FA verification step, such as after successfully completing the password-authentication stage, could submit an unlimited number of OTP guesses. This could enable...

PT-2026-51382

Name of the Vulnerable Software and Affected Versions FastStone Image Viewer versions prior to 8.3.0.1 Description Heap-based buffer overflow flaws exist in the JP2 and PSD file parsers within the FSViewer.exe process. A malformed QCD quantization default marker 0xFF5C in a crafted JPEG 2000 JP2...

Medium: python-urllib3

Issue Overview: urllib3 is an HTTP client library for Python. From 1.23 to before 2.7.0, cross-origin redirects followed from the low-level API via ProxyManager.connectionfromurl.urlopen..., assertsamehost=False still forward these sensitive headers. This vulnerability is fixed in 2.7.0...

CVE-2026-54265: Improper Neutralization of Input During Web Page Generation

Angular is a development platform for building mobile and desktop web applications using TypeScript/JavaScript and other languages. Prior to 22.0.1, 21.2.17, and 20.3.25, an issue in the @angular/compiler package allows bypassing DOM property sanitization through the use of two-way property...

Amazon Linux 2 : libnfs, --advisory ALAS2-2026-3367 (ALAS-2026-3367)

The version of libnfs installed on the remote host is prior to 1.11.0-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3367 advisory. libnfs through 6.0.2 before 55c18ea does not validate a string size, leading to an integer overflow during a connection to a crafte...

Medium: amazon-ssm-agent

Issue Overview: go-git is an extensible git implementation library written in pure Go. Prior to versions 5.18.0 and 6.0.0-alpha.2, go-git may leak HTTP authentication credentials when following redirects during smart-HTTP clone and fetch operations. This issue has been patched in versions 5.18.0...

Important: kernel-livepatch-6.18.20-41.237

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: vgic-its: Drop the translation cache reference only for the erased entry CVE-2026-46316 In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Reassign nestedmmus array behind...

Important: kernel-livepatch-6.18.16-18.222

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: vgic-its: Drop the translation cache reference only for the erased entry CVE-2026-46316 In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Reassign nestedmmus array behind...

Important: kernel-livepatch-6.12.79-101.147

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: vgic-its: Drop the translation cache reference only for the erased entry CVE-2026-46316 In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Reassign nestedmmus array behind...

Amazon Linux 2 : golist, --advisory ALAS2-2026-3382 (ALAS-2026-3382)

The version of golist installed on the remote host is prior to 0.10.1-10. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3382 advisory. x509.Certificate.VerifyHostname previously called matchHostnames in a loop over all DNS Subject Alternative Name SAN...

Amazon Linux 2 : amazon-ssm-agent, --advisory ALAS2-2026-3378 (ALAS-2026-3378)

The version of amazon-ssm-agent installed on the remote host is prior to 3.3.4624.0-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3378 advisory. go-git is an extensible git implementation library written in pure Go. Prior to versions 5.18.0 and 6.0.0-alpha.2,...

Important: perl-GD

Issue Overview: command injection via 2-arg open in makefilehandle CVE-2026-11526 Affected Packages: perl-GD Note: This advisory is applicable to Amazon Linux 2 AL2 Core repository. Visit this FAQ section for the difference between AL2 Core and AL2 Extras advisories. Issue Correction: Run yum...

Important: libnfs

Issue Overview: libnfs through 6.0.2 before 55c18ea does not validate a string size, leading to an integer overflow during a connection to a crafted NFS server. This occurs in libnfszdrstring in lib/libnfs-zdr.c. CVE-2026-53689 Affected Packages: libnfs Note: This advisory is applicable to Amazon...

Important: ecs-service-connect-agent

Issue Overview: A denial-of-service vulnerability was found in Envoy's HTTP/2 HPACK header compression implementation. A remote attacker could send a specially crafted HTTP/2 request that triggers disproportionately large memory allocations on the server, leading to resource exhaustion and denial...