Medium: python3-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...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: rtnetlink: add missing netlinknscapable check for peer netns CVE-2026-31692 Affected Packages: kernel Note: This advisory is applicable to Amazon Linux 2 AL2 Core repository. Visit this FAQ section for the...

Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: smb: client: reject userspace cifs.spnego descriptions CVE-2026-46243 Affected Packages: kernel Note: This advisory is applicable to Amazon Linux 2 - Kernel-5.15 Extra. Visit this page to learn more about Amazon...

Amazon Linux 2 : docker, --advisory ALAS2NITRO-ENCLAVES-2026-110 (ALASNITRO-ENCLAVES-2026-110)

The version of docker installed on the remote host is prior to 25.0.16-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2NITRO-ENCLAVES-2026-110 advisory. Parsing arbitrary HTML can consume excessive CPU time, possibly leading to denial of service. CVE-2026-25680...

Amazon Linux 2 : docker, --advisory ALAS2DOCKER-2026-129 (ALASDOCKER-2026-129)

The version of docker installed on the remote host is prior to 25.0.16-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2DOCKER-2026-129 advisory. Parsing arbitrary HTML can consume excessive CPU time, possibly leading to denial of service. CVE-2026-25680 Parsing...

Important: mesa

Issue Overview: In Mesa before 25.3.6 and 26 before 26.0.1, out-of-bounds memory access can occur in WebGPU because the amount of to-be-allocated data depends on an untrusted party, and is then used for alloca. CVE-2026-40393 Affected Packages: mesa Note: This advisory is applicable to Amazon Lin...

Amazon Linux 2 : bind, --advisory ALAS2-2026-3353 (ALAS-2026-3353)

The version of bind installed on the remote host is prior to 9.11.4-26.P2. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3353 advisory. Limit resolver server list size CVE-2026-3592 Avoid unbounded recursion loop CVE-2026-5950 Tenable has extracted the...

Amazon Linux 2 : perl-Template-Toolkit, --advisory ALAS2-2026-3345 (ALAS-2026-3345)

The version of perl-Template-Toolkit installed on the remote host is prior to 2.24-5. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3345 advisory. emplate::Plugin::HTML versions through 3.102 for Perl allows HTML and JavaScript to be injected. The htmlfilter functi...

Amazon Linux 2 : libpq, --advisory ALAS2POSTGRESQL14-2026-023 (ALASPOSTGRESQL14-2026-023)

The version of libpq installed on the remote host is prior to 14.23-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2POSTGRESQL14-2026-023 advisory. Use of inherently dangerous function PQfn..., resultisint=0, ... in PostgreSQL libpq loexport, loread, lolseek64,...

Amazon Linux 2 : atril, --advisory ALAS2MATE-DESKTOP1.X-2026-011 (ALASMATE-DESKTOP1.X-2026-011)

The version of atril installed on the remote host is prior to 1.20.2-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2MATE-DESKTOP1.X-2026-011 advisory. CVE-2026-46529 is a command injection vulnerability in Evince, Atril, and Xreader caused by missing quoting of...

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 2 : mesa, --advisory ALAS2-2026-3330 (ALAS-2026-3330)

It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3330 advisory. In Mesa before 25.3.6 and 26 before 26.0.1, out-of-bounds memory access can occur in WebGPU because the amount of to-be-allocated data depends on an untrusted party, and is then used for alloca...

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 2 : yelp, --advisory ALAS2-2026-3337 (ALAS-2026-3337)

The version of yelp installed on the remote host is prior to 3.28.1-1. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3337 advisory. A sandbox escape vulnerability was found in yelp, the GNOME help viewer. Bypassing the fix for CVE-2025-3155, a malicious help docume...

Amazon Linux 2 : docker, --advisory ALAS2NITRO-ENCLAVES-2026-108 (ALASNITRO-ENCLAVES-2026-108)

The version of docker installed on the remote host is prior to 25.0.16-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2NITRO-ENCLAVES-2026-108 advisory. The RSA and DSA public key parsers did not enforce size limits on key parameters. A crafted public key with ...

Medium: bind

Issue Overview: Limit resolver server list size CVE-2026-3592 Avoid unbounded recursion loop CVE-2026-5950 Affected Packages: bind 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...

Amazon Linux 2 : 389-ds-base, --advisory ALAS2-2026-3339 (ALAS-2026-3339)

The version of 389-ds-base installed on the remote host is prior to 1.3.10.2-17. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2026-3339 advisory. A flaw was found in 389-ds-base. The getldapmessagecontrolsext function in the LDAP server does not enforce an upper bound ...

Important: libvncserver

Issue Overview: LibVNCClient is a library for easy implementation of a VNC client. In 0.9.15 and earlier, LibVNCClient's Tight encoding decoder uses fixed-size 2048-pixel scratch buffers for the Gradient filter, but it does not reject Tight rectangles whose width is larger than 2048 pixels. A...

Amazon Linux 2 : firefox, --advisory ALAS2FIREFOX-2026-061 (ALASFIREFOX-2026-061)

The version of firefox installed on the remote host is prior to 140.11.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2FIREFOX-2026-061 advisory. Three inter-frame chunk discard paths in the push-mode APNG parser clear the chunk-header flag without consuming...

Amazon Linux 2 : postgresql, --advisory ALAS2-2026-3344 (ALAS-2026-3344)

The version of postgresql installed on the remote host is prior to 9.2.24-8. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3344 advisory. Use of inherently dangerous function PQfn..., resultisint=0, ... in PostgreSQL libpq loexport, loread, lolseek64, and...