Linux Distros Unpatched Vulnerability : CVE-2026-10725

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Protocol::HTTP2 versions before 1.13 for Perl is vulnerable to a HTTP/2 Bomb. Protocol::HTTP2's inbound HPACK path has no header-list size limit, so a small...

RHEL 9 : firefox (RHSA-2026:22409)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:22409 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox:...

RHEL 9 : libsoup (RHSA-2026:22316)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:22316 advisory. The libsoup packages provide an HTTP client and server library for GNOME. Security Fixes: libsoup: libsoup: Information disclosure via cleartext...

RHEL 9 : Satellite 6.19.1 Async Update (Moderate) (RHSA-2026:22326)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:22326 advisory. Red Hat Satellite is a system management solution that allows organizations to configure and maintain their systems without the necessity t...

EulerOS Virtualization 2.12.0 : avahi (EulerOS-SA-2026-2095)

According to the versions of the avahi package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In versions 0.9rc2 and...

EulerOS Virtualization 2.13.1 : python-ply (EulerOS-SA-2026-2145)

According to the versions of the python-ply package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : An undocumented and unsafe feature in the PLY Python Lex-Yacc library 3.11 allows Remote Code Execution RCE via the picklefile...

EulerOS Virtualization 2.12.1 : expat (EulerOS-SA-2026-2073)

According to the versions of the expat package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : In libexpat before 2.7.4, XMLExternalEntityParserCreate does not copy unknown encoding handler user data.CVE-2026-24515 In libexpat...

EulerOS Virtualization 2.10.0 : glib2 (EulerOS-SA-2026-2046)

According to the versions of the glib2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was found in the GLib Base64 encoding routine when processing very large input data. Due to incorrect use of integer types...

RHEL 8 : compat-openssl10 (RHSA-2026:22315)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:22315 advisory. The OpenSSL toolkit provides support for secure communications between machines. This version of OpenSSL package contains only the libraries and is...

EulerOS Virtualization 2.10.0 : openssl (EulerOS-SA-2026-2058)

According to the versions of the openssl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Issue summary: Writing large, newline-free data into a BIO chain using the line-buffering filter where the next BIO performs short...

EulerOS Virtualization 2.13.1 : grub2 (EulerOS-SA-2026-2130)

According to the versions of the grub2 packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A use-after-free vulnerability has been identified in the GNU GRUB Grand Unified Bootloader. The flaw occurs because the file-closin...

RHEL 10 : unbound (RHSA-2026:23231)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:23231 advisory. The unbound packages provide a validating, recursive, and caching DNS or DNSSEC resolver. Security Fixes: unbound: Heap overflow and crash...

EulerOS Virtualization 2.13.0 : libsodium (EulerOS-SA-2026-2175)

According to the versions of the libsodium package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : libsodium before ad3004e, in atypical use cases involving certain custom cryptography or untrusted data to...

EulerOS Virtualization 2.12.0 : python-virtualenv (EulerOS-SA-2026-2113)

According to the versions of the python-virtualenv package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : virtualenv is a tool for creating isolated virtual python environments. Prior to version 20.36.1, TOCTOU...

EulerOS Virtualization 2.12.0 : libssh (EulerOS-SA-2026-2105)

According to the versions of the libssh package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A weakness has been identified in libssh up to 0.11.3. The impacted element is the function...

EulerOS Virtualization 2.13.0 : libpng (EulerOS-SA-2026-2174)

According to the versions of the libpng package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : LIBPNG is a reference library for use in applications that read, create, and manipulate PNG Portable Network Graphics raster image...

RHEL 9 : php:8.3 (RHSA-2026:22142)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:22142 advisory. PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server. Security Fixes: PHP: PHP: Denial of Service via...

EulerOS Virtualization 2.13.0 : glibc (EulerOS-SA-2026-2166)

According to the versions of the glibc packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Passing too large an alignment to the memalign suite of functions memalign, posixmemalign, alignedalloc in the GNU C Library version...

EulerOS Virtualization 2.10.1 : expat (EulerOS-SA-2026-2018)

According to the versions of the expat package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : In libexpat before 2.7.4, XMLExternalEntityParserCreate does not copy unknown encoding handler user data.CVE-2026-24515 In libexpat...

EulerOS Virtualization 2.13.0 : python-requests (EulerOS-SA-2026-2185)

According to the versions of the python-requests package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Requests is a HTTP library. Prior to 2.32.0, when making requests through a Requests Session, if the first request is made...

EulerOS Virtualization 2.12.1 : kernel (EulerOS-SA-2026-2077)

According to the versions of the kernel packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : netfilter: ctnetlink: remove refcounting in expectation dumpersCVE-2025-39764 nvme: nvme-fc: Ensure -ioerrwork is cancelled in...

EulerOS Virtualization 2.13.0 : alsa-lib (EulerOS-SA-2026-2157)

According to the versions of the alsa-lib package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : alsa-lib versions 1.2.2 up to and including 1.2.15.2, prior to commit 5f7fe33, contain a heap-based buffer overflow in the topolog...

EulerOS Virtualization 2.10.1 : libxml2 (EulerOS-SA-2026-2028)

According to the versions of the libxml2 packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was identified in the RelaxNG parser of libxml2 related to how external schema inclusions are handled. The parser does not...

EulerOS Virtualization 2.12.1 : glib2 (EulerOS-SA-2026-2074)

According to the versions of the glib2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was found in Glib's content type parsing logic. This buffer underflow vulnerability occurs because the length of a header line...

EulerOS Virtualization 2.10.1 : libssh (EulerOS-SA-2026-2027)

According to the versions of the libssh package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A malicious SCP server can send unexpected paths that could make the client application override local files outside of working...

EulerOS Virtualization 2.13.0 : grub2 (EulerOS-SA-2026-2169)

According to the versions of the grub2 packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A use-after-free vulnerability has been identified in the GNU GRUB Grand Unified Bootloader. The flaw occurs because the file-closin...

RHEL 8 : php:8.2 (RHSA-2026:22305)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:22305 advisory. PHP is an HTML-embedded scripting language commonly used with the Apache HTTP Server. Security Fixes: PHP: PHP: Denial of Service via...

EulerOS Virtualization 2.10.1 : util-linux (EulerOS-SA-2026-2038)

According to the versions of the util-linux packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was found in util-linux. Improper hostname canonicalization in the login1 utility, when invoked with the -h option, can...

RHEL 10 : mod_http2 (RHSA-2026:22528)

The remote Redhat Enterprise Linux 10 host has a package installed that is affected by a vulnerability as referenced in the RHSA-2026:22528 advisory. The modh2 Apache httpd module implements the HTTP2 protocol h2+h2c on top of libnghttp2 for httpd 2.4 servers. Security Fixes: httpd: Apache HTTP...

Slackware Linux 15.0 / current dnsmasq Vulnerability (SSA:2026-155-01)

The version of dnsmasq installed on the remote host is prior to 2.93. It is, therefore, affected by a vulnerability as referenced in the SSA:2026-155-01 advisory. New dnsmasq packages are available for Slackware 15.0 and -current to fix a security issue. Tenable has extracted the preceding...

RHEL 9 : libsndfile (RHSA-2026:23223)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:23223 advisory. libsndfile is a C library for reading and writing files containing sampled sound, such as AIFF, AU, or WAV. Security Fixes: libsndfile: integer...

Debian dla-4612 : python3-sentry-sdk - security update

The remote Debian 11 host has a package installed that is affected by a vulnerability as referenced in the dla-4612 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-4612-1 [email protected] https://www.debian.org/lts/security/...

EulerOS Virtualization 2.12.1 : libssh (EulerOS-SA-2026-2080)

According to the versions of the libssh package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A weakness has been identified in libssh up to 0.11.3. The impacted element is the function...

EulerOS Virtualization 2.13.1 : gnupg2 (EulerOS-SA-2026-2128)

According to the versions of the gnupg2 package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : In GnuPG before 2.4.9, armorfilter in g10/armor.c has two increments of an index variable where one is intended, leading to an...

EulerOS Virtualization 2.10.1 : shim (EulerOS-SA-2026-2036)

According to the versions of the shim packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Issue summary: Processing a malformed PKCS12 file can trigger a NULL pointer dereference in the PKCS12itemdecryptd2iex function. Impa...

RHEL 10 : samba (RHSA-2026:22963)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:22963 advisory. Samba is an open-source implementation of the Server Message Block SMB protocol and the related Common Internet File System CIFS protocol,...

RHEL 9 : libsoup (RHSA-2026:22323)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:22323 advisory. The libsoup packages provide an HTTP client and server library for GNOME. Security Fixes: libsoup: libsoup: Information disclosure via cleartext...

RHEL 9 : osbuild-composer (RHSA-2026:22709)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:22709 advisory. A service for building customized OS artifacts, such as VM images and OSTree commits, that uses osbuild under the hood. Besides building...

FreeBSD : Apache httpd -- DoS exploit in HTTP/2 (0d6d9d9b-5feb-11f1-8607-8447094a420f)

The version of FreeBSD installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the 0d6d9d9b-5feb-11f1-8607-8447094a420f advisory. Calif security reports: Remote DoS in modhttp2 Tenable has extracted the preceding description block...

EulerOS Virtualization 2.12.0 : curl (EulerOS-SA-2026-2097)

According to the versions of the curl packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : libcurl can in some circumstances reuse the wrong connection when asked to do an Negotiate-authenticated HTTP or HTTPS request.libcur...

EulerOS Virtualization 2.13.0 : util-linux (EulerOS-SA-2026-2192)

According to the versions of the util-linux packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was found in util-linux. This vulnerability allows a heap buffer overread when processing 256-byte usernames, specifical...

EulerOS Virtualization 2.13.1 : libpcap (EulerOS-SA-2026-2134)

According to the versions of the libpcap package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : On Windows only, if libpcap needs to convert a Windows error message to UTF-8 and the message includes characters that UTF-8...

RHEL 9 : libexif (RHSA-2026:22553)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:22553 advisory. The libexif packages provide a library for extracting extra information from image files. Security Fixes: libexif: libexif: Information...

Slackware Linux 15.0 / current tigervnc Vulnerability (SSA:2026-154-05)

The version of tigervnc installed on the remote host is prior to 1.16.2. It is, therefore, affected by a vulnerability as referenced in the SSA:2026-154-05 advisory. New tigervnc packages are available for Slackware 15.0 and -current to fix security issues. Tenable has extracted the preceding...

EulerOS Virtualization 2.10.0 : protobuf (EulerOS-SA-2026-2059)

According to the versions of the protobuf packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A denial-of-service DoS vulnerability exists in google.protobuf.jsonformat.ParseDict in Python, where the maxrecursiondepth limit...

RockyLinux 8 : bind9.16 (RLSA-2026:23360)

The remote RockyLinux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2026:23360 advisory. bind: BIND 9 server memory exhaustion during GSS-API TKEY negotiation CVE-2026-3039 bind: BIND: Denial of Service via specially crafted DNS messages...

EulerOS Virtualization 2.12.0 : vim (EulerOS-SA-2026-2116)

According to the versions of the vim packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Vim is an open source, command line text editor. Prior to version 9.2.0075, a heap-based buffer underflow exists in Vim's Emacs-style...

Slackware Linux 15.0 / current kernel-generic Multiple Vulnerabilities (SSA:2026-152-01)

The version of kernel-generic installed on the remote host is prior to 5.15.209 / 5.15.209smp / 6.12.92 / 6.18.34. It is, therefore, affected by multiple vulnerabilities as referenced in the SSA:2026-152-01 advisory. New kernel packages are available for Slackware 15.0 and -current to fix securit...

EulerOS Virtualization 2.13.0 : libxml2 (EulerOS-SA-2026-2178)

According to the versions of the libxml2 packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : A flaw was identified in the interactive shell of the xmllint utility, part of the libxml2 project, where memory allocated for use...

EulerOS Virtualization 2.12.1 : avahi (EulerOS-SA-2026-2070)

According to the versions of the avahi package installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : Avahi is a system which facilitates service discovery on a local network via the mDNS/DNS-SD protocol suite. In versions 0.9rc2 and...