A flaw was found in CIRCL's implementation of the FourQ elliptic curve. This vulnerability allows an attacker to compromise session security via low-order point injection and incorrect point validation during Diffie-Hellman key exchange.

The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-387540db1f advisory.

    bump to v0.38.2

Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-d4a04dda81 advisory.

    Update to 1.6.0

Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Fedora 42 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-6ab111452f advisory.

    Update to 1.10.7

Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The remote Fedora 41 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2025-c555ce4089 advisory.

    Update to 1.10.7

Tenable has extracted the preceding description block directly from the Fedora security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available.

  - A flaw was found in CIRCL's implementation of the FourQ elliptic curve. This vulnerability allows an     attacker to compromise session security via low-order point injection and incorrect point validation     during Diffie-Hellman key exchange. (CVE-2025-8556)

Note that Nessus relies on the presence of the package as reported by the vendor.

ID	Name	Product	Family	Severity
277240	Fedora 42 : pack (2025-387540db1f)	Nessus	Fedora Local Security Checks	medium
276509	Fedora 43 : gopass-jsonapi (2025-d4a04dda81)	Nessus	Fedora Local Security Checks	medium
275487	Fedora 42 : opentofu (2025-6ab111452f)	Nessus	Fedora Local Security Checks	high
275486	Fedora 41 : opentofu (2025-c555ce4089)	Nessus	Fedora Local Security Checks	high
250882	Linux Distros Unpatched Vulnerability : CVE-2025-8556	Nessus	Misc.	low

Detections

Analytics

CVE-2025-8556

low

Tenable Plugins

medium

medium

high

high

low