Amazon Linux 2023 : perl, perl-Attribute-Handlers, perl-AutoLoader (ALAS2023-2026-1819)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1819 advisory. Buffer overflow in Perlstudychunk CVE-2026-8376 Tenable has extracted the preceding description block directly from the tested product security advisory. Note that Nessus has not tested for this issue...

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...

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...

Medium: composer

Issue Overview: Github Actions issued GITHUBTOKEN disclosure in GitHub Actions logs CVE-2026-45793 Affected Packages: composer Issue Correction: Run dnf update composer --releasever 2023.12.20260608 or dnf update --advisory ALAS2023-2026-1800 --releasever 2023.12.20260608 to update your system...

Medium: perl-Template-Toolkit

Issue Overview: emplate::Plugin::HTML versions through 3.102 for Perl allows HTML and JavaScript to be injected. The htmlfilter function did not escape single quotes. HTML attributes inside of single quotes could be have code injected. For example, the variable "var" in would not be properly...

Medium: credentials-fetcher

Issue Overview: 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 response frame with a crafted header value type byte outside the valid range can cau...

Medium: python3.9

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...

Medium: python3.13

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...

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 : ImageMagick, --advisory ALAS2-2026-3346 (ALAS-2026-3346)

The version of ImageMagick installed on the remote host is prior to 6.9.10.97-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3346 advisory. When writing an IPTC output file a malicious input file could cause an out of bounds read of a single byte. as per...

Amazon Linux 2023 : python3.12, python3.12-devel, python3.12-idle (ALAS2023-2026-1821)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1821 advisory. The import hook in CPython that handles legacy .pyc files SourcelessFileLoader is incorrectly handled in FileLoader a base class and so does not use io.opencode to read the .pyc files. sys.aud...

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 : 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 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 : thunderbird, --advisory ALAS2-2026-3340 (ALAS-2026-3340)

The version of thunderbird installed on the remote host is prior to 140.11.1-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3340 advisory. Three inter-frame chunk discard paths in the push-mode APNG parser clear the chunk-header flag without consuming th...

Amazon Linux 2023 : firefox (ALAS2023-2026-1793)

It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2023-2026-1793 advisory. Three inter-frame chunk discard paths in the push-mode APNG parser clear the chunk-header flag without consuming the chunk body and CRC, allowing attacker-controlled bytes inside an ignored...

Amazon Linux 2023 : python3, python3-devel, python3-idle (ALAS2023-2026-1785)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1785 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 : 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...

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...