Medium: nerdctl

Issue Overview: x509.Certificate.VerifyHostname previously called matchHostnames in a loop over all DNS Subject Alternative Name SAN entries. This caused strings.Splithost, "." to execute repeatedly on the same input hostname. With a large DNS SAN list, verification costs scaled quadratically bas...

Important: expat

Issue Overview: In libexpat before 2.8.2, there is a heap-based buffer overflow in doProlog in xmlparse.c because scaffold backing array reallocation is mishandled when there is data-structure sharing across parsers. CVE-2026-56132 Affected Packages: expat Issue Correction: Run dnf update expat...

CLSA-2026-1777469554 rsync: Fix of 2 CVEs

CVE-2024-12086: prevent server from reading arbitrary client files via path traversal - CVE-2025-10158: fix invalid access to files array in sender - Add upstream stability fix RsyncProject/rsync PR 706: use-after-free in generator - Enable Amazon Linux 2 ELS...

Amazon Linux 2 : ecs-init, --advisory ALAS2ECS-2026-129 (ALASECS-2026-129)

The version of ecs-init installed on the remote host is prior to 1.103.1-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2ECS-2026-129 advisory. Denial of Service due to Panic in AWS SDK for Go v2 SDK EventStream Decoder Tenable has extracted the preceding description...

Amazon Linux 2023 : ecs-init (ALAS2023-2026-1906)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1906 advisory. Denial of Service due to Panic in AWS SDK for Go v2 SDK EventStream Decoder Tenable has extracted the preceding description block directly from the tested product security advisory. Note that Nessus ha...

Amazon Linux 2 : containerd, --advisory ALAS2NITRO-ENCLAVES-2026-113 (ALASNITRO-ENCLAVES-2026-113)

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-2026-113 advisory. Memory exhaustion DoS causing OOM kill of containerd process NOTE:...

Amazon Linux 2 : rclone, --advisory ALAS2-2026-3494 (ALAS-2026-3494)

The version of rclone installed on the remote host is prior to 1.55.1-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3494 advisory. Rclone is a command-line program to sync files and directories to and from different cloud storage providers. From 1.46.0 until...

Amazon Linux 2 : containerd, --advisory ALAS2ECS-2026-128 (ALASECS-2026-128)

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 ALAS2ECS-2026-128 advisory. Memory exhaustion DoS causing OOM kill of containerd process NOTE:...

Medium: ecs-init

Issue Overview: Denial of Service due to Panic in AWS SDK for Go v2 SDK EventStream Decoder Affected Packages: ecs-init Note: This advisory is applicable to Amazon Linux 2 - Ecs Extra. Visit this page to learn more about Amazon Linux 2 AL2 Extras and this FAQ section for the difference between AL...

Critical: rclone

Issue Overview: Rclone is a command-line program to sync files and directories to and from different cloud storage providers. From 1.46.0 until 1.74.3, rclone rcd --rc-serve accepts unauthenticated GET and HEAD requests to paths of the form: /remote:path/object. The remote value is parsed from th...

Important: containerd

Issue Overview: Memory exhaustion DoS causing OOM kill of containerd process NOTE: https://github.com/containerd/containerd/security/advisories/GHSA-jpcc-p29g-p8mq CVE-2026-47262 Image cache poisoning via unvalidated checkpoint image references, enabling cross-pod code execution NOTE:...

CLSA-2026-1778218633 jasper: Fix of 3 CVEs

Add Amazon Linux 2 ELS support mirrors centos7els branch with .amzn2 dist via / leapfrog over stock 1.900.1-33.amzn2.0.1 - Import CVE-2020-27828 patch from amzn2 stock SRPM out-of-bounds write in jpc encoder; jasper-2.0.14-CVE-2020-27828.patch - Import CVE-2021-3443 patch from amzn2 stock SRPM...

Low: perl-HTML-Parser

Issue Overview: HTML::Entities versions before 3.84 for Perl read freed heap memory in decodeentities. The XS routine backing HTML::Entities::decodeentities cached a pointer repl into the entity-value SV returned by hvfetch on the entity2char hash. When the input SV was identical to a value SV in...

Important: git-lfs

Issue Overview: Parsing arbitrary HTML can consume excessive CPU time, possibly leading to denial of service. CVE-2026-25680 Affected Packages: git-lfs Issue Correction: Run dnf update git-lfs --releasever 2023.12.20260622 or dnf update --advisory ALAS2023-2026-1889 --releasever 2023.12.20260622 ...

Important: evince

Issue Overview: CVE-2026-46529 is a command injection vulnerability in Evince, Atril, and Xreader caused by missing quoting of shell-like input in evspawn in ev-application.c. CVE-2026-46529 Affected Packages: evince Note: This advisory is applicable to Amazon Linux 2 AL2 Core repository. Visit...

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: 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...

Amazon Linux 2023 : python3-urllib3 (ALAS2023-2026-1843)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1843 advisory. 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...

Amazon Linux 2023 : yq (ALAS2023-2026-1887)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1887 advisory. Parsing arbitrary HTML can consume excessive CPU time, possibly leading to denial of service. CVE-2026-25680 Tenable has extracted the preceding description block directly from the tested product...