RHEL 9 : redhat-ds:12 (RHSA-2026:36209)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:36209 advisory. Red Hat Directory Server is an LDAPv3-compliant directory server. The suite of packages includes the Lightweight Directory Access Protocol...

RHEL 9 : firefox (RHSA-2026:36101)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:36101 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox:...

Fedora 44 : podman-tui (2026-d5c6299162)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-d5c6299162 advisory. release 1.11.3 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested for...

Ubuntu 24.04 LTS : Linux kernel (NVIDIA) vulnerabilities (USN-8508-1)

"The remote Ubuntu 24.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8508-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws i...

RHEL 10 : 389-ds-base (RHSA-2026:36196)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:36196 advisory. 389 Directory Server is an LDAP version 3 LDAPv3 compliant server. The base packages include the Lightweight Directory Access Protocol LDA...

Fedora 43 : prometheus-podman-exporter (2026-a96d4ee174)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-a96d4ee174 advisory. release 1.21.2 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested for...

TencentOS Server 3: perl-IO-Compress (TSSA-2026:0571)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the TSSA-2026:0571 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities:...

RHEL 9 : 389-ds-base (RHSA-2026:36198)

The remote Redhat Enterprise Linux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:36198 advisory. 389 Directory Server is an LDAP version 3 LDAPv3 compliant server. The base packages include the Lightweight Directory Access Protocol LDAP...

RHEL 8 : firefox (RHSA-2026:36103)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2026:36103 advisory. Mozilla Firefox is an open-source web browser, designed for standards compliance, performance, and portability. Security Fixes: firefox:...

RHEL 8 : redhat-ds:11 (RHSA-2026:36200)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:36200 advisory. Red Hat Directory Server is an LDAPv3-compliant directory server. The suite of packages includes the Lightweight Directory Access Protocol...

AlmaLinux 8 : perl-HTTP-Daemon (ALSA-2026:36188)

The remote AlmaLinux 8 host has a package installed that is affected by a vulnerability as referenced in the ALSA-2026:36188 advisory. perl-HTTP-Daemon: HTTP::Daemon: Arbitrary code execution via OS command injection in sendfile CVE-2026-8450 Tenable has extracted the preceding description block...

Fedora 44 : prometheus-podman-exporter (2026-f366154bec)

The remote Fedora 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-f366154bec advisory. release 1.21.2 Tenable has extracted the preceding description block directly from the Fedora security advisory. Note that Nessus has not tested for...

AlmaLinux 8 : libreoffice (ALSA-2026:35839)

The remote AlmaLinux 8 host has packages installed that are affected by a vulnerability as referenced in the ALSA-2026:35839 advisory. libreoffice: LibreOffice Calc: Arbitrary code execution via heap buffer overflow in formula compilation CVE-2026-8357 Tenable has extracted the preceding...

RockyLinux 9 : grafana (RLSA-2026:35828)

The remote RockyLinux 9 host has packages installed that are affected by a vulnerability as referenced in the RLSA-2026:35828 advisory. golang.org/x/net/idna: golang: golang.org/x/net/idna: Privilege escalation via incorrect Punycode label processing CVE-2026-39821 Tenable has extracted the...

RHEL 7 : xorg-x11-server (RHSA-2026:36083)

The remote Redhat Enterprise Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:36083 advisory. X.Org is an open-source implementation of the X Window System. It provides the basic low-level functionality that full-fledged graphical us...

Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS : GnuTLS vulnerabilities (USN-8502-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS / 20.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-8502-1 advisory. It was discovered that GnuTLS had a timing side-channel when processing malformed ciphertexts in RSA-PSK ClientKeyExchange. A...

Fedora 43 : hplip (2026-7d23917d90)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-7d23917d90 advisory. fix CVE-2026-14544 - incomplete fix after CVE-2026-8631 fedora2496773, fedora2496772 Tenable has extracted the preceding description block directly...

CVE-2026-53648 FOSSBilling: Downloadable product files can be overwritten through filename collisions

FOSSBilling is a free, open-source billing and client management system. Prior to version 0.8.1, downloadable product files are stored using a deterministic filename-derived path. When an administrator uploads a file for a downloadable product, FOSSBilling stores the file as md5 under the uploads...

CVE-2026-53645 FOSSBilling's missing self-edit prevention in staff permission management allows persistent privilege escalation

FOSSBilling is a free, open-source billing and client management system. Versions prior to 0.8.0 allow a low-privileged staff account to grant arbitrary module permissions to itself through the admin API, resulting in persistent privilege escalation. A staff user that only has...

Improper Handling of Case Sensitivity

Overview Affected versions of this package are vulnerable to Improper Handling of Case Sensitivity via the handling of HTTP headers in authentication middlewares. An attacker can impersonate users or escalate privileges by injecting underscore-variant headers that bypass canonical header strippin...