Debian dla-4715 : kissfft-tools - security update

high Nessus Plugin ID 331649

Synopsis

The remote Debian host is missing one or more security-related updates.

Description

The remote Debian 11 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4715 advisory.

- ------------------------------------------------------------------------- Debian LTS Advisory DLA-4715-1 [email protected] https://www.debian.org/lts/security/ Thorsten Alteholz August 02, 2026 https://wiki.debian.org/LTS
- -------------------------------------------------------------------------

Package : kissfft Version : 131.1.0-1+deb11u1 CVE ID : CVE-2025-34297 CVE-2026-41445

Two issues have been found in kissfft, a mixed-radix Fast Fourier Transform library. The issues are related to integer overflows.

For Debian 11 bullseye, these problems have been fixed in version 131.1.0-1+deb11u1.

We recommend that you upgrade your kissfft packages.

For the detailed security status of kissfft please refer to its security tracker page at:
https://security-tracker.debian.org/tracker/kissfft

Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: https://wiki.debian.org/LTS

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

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

Solution

Upgrade the kissfft-tools packages.

Plugin Details

Severity: High

ID: 331649

File Name: debian_DLA-4715.nasl

Version: 1.1

Type: Local

Agent: unix

Family: Debian Local Security Checks

Published: 8/2/2026

Updated: 8/2/2026

Supported Sensors: Continuous Assessment, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.9

Percentile: 57.53

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.4

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

CVSS Score Source: CVE-2026-41445

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 7.7

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS v4

Risk Factor: High

Base Score: 8.7

Threat Score: 6.3

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Vulnerability Information

CPE: cpe:/o:debian:debian_linux:11.0, p-cpe:/a:debian:debian_linux:kissfft-tools, p-cpe:/a:debian:debian_linux:libkissfft-dev, p-cpe:/a:debian:debian_linux:libkissfft-float131

Required KB Items: Host/local_checks_enabled, Host/Debian/release, Host/Debian/dpkg-l

Exploit Ease: No known exploits are available

Patch Publication Date: 8/2/2026

Vulnerability Publication Date: 12/1/2025

Reference Information

CVE: CVE-2025-34297, CVE-2026-41445

Detections

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