CVE catalog

CVE-2026-10201

Severity: Medium · CVSS 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Published: May 31, 2026, 11:00:12 PM UTC
Source: [NVD] · [CVE record]
EPSS: 0.11% · Oct 25, 2026

A vulnerability was determined in Assimp up to 6.0.4. This vulnerability affects the function FBXExporter::WriteObjects of the file FBXExporter.cpp of the component UV Channel Handler. Executing a manipulation can lead to divide by zero. The attack needs to be launched locally. The exploit has been publicly disclosed and may be utilized. Applying a patch is advised to resolve this issue. The project tagged the reported issue as bug.

Vulnerable and fixed packages

Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.

Distribution	Package	Release	Version	Status
Debian	assimp	sid	`6.0.5+ds-1`	vulnerable
Debian	assimp	forky	`6.0.5+ds-1`	vulnerable
Debian	assimp	trixie	`5.4.3+ds-2`	vulnerable
Debian	assimp	bookworm	`5.2.5~ds0-1`	vulnerable
Cpe	assimp	Not reported	Not reported	vulnerable

Fixed-version evidence

Distribution	Package	Type	Release	Fixed version	Urgency	Origin	Bugs
Debian	assimp	source	sid	`(unfixed)`	not yet assigned	Not reported	[1139916]
Debian	assimp	source	forky	`(unfixed)`	not yet assigned	Not reported	[1139916]
Debian	assimp	source	trixie	`(unfixed)`	not yet assigned	Not reported	[1139916]
Debian	assimp	source	bookworm	`(unfixed)`	not yet assigned	Not reported	[1139916]

[Debian bug #1139916]

Notes

[trixie] assimp: Minor issue, revisit when fixed upstream [bookworm] assimp: Minor issue, revisit when fixed upstream

OpenFactory catalog packages

[Debian 12 (Bookworm)]

[assimp-testmodels]Affected
Source package: [assimp]
Details (2)
- 5.2.5~ds0-1 · all · bookworm
  Affected
  nvd · assimp · debian · bookworm; nvd · assimp · debian · 12
- 5.2.5~ds0-1 · all · bookworm
  Affected
  nvd · assimp · debian · bookworm; nvd · assimp · debian · 12
[assimp-utils]Affected
Source package: [assimp]
Details (2)
- 5.2.5~ds0-1+b1 · amd64 · bookworm
  Affected
  nvd · assimp · debian · bookworm; nvd · assimp · debian · 12
- 5.2.5~ds0-1+b1 · arm64 · bookworm
  Affected
  nvd · assimp · debian · bookworm; nvd · assimp · debian · 12
[libassimp5]Affected
Source package: [assimp]
Details (2)
- 5.2.5~ds0-1+b1 · amd64 · bookworm
  Affected
  nvd · assimp · debian · bookworm; nvd · assimp · debian · 12
- 5.2.5~ds0-1+b1 · arm64 · bookworm
  Affected
  nvd · assimp · debian · bookworm; nvd · assimp · debian · 12
[libassimp-dev]Affected
Source package: [assimp]
Details (2)
- 5.2.5~ds0-1+b1 · amd64 · bookworm
  Affected
  nvd · assimp · debian · bookworm; nvd · assimp · debian · 12
- 5.2.5~ds0-1+b1 · arm64 · bookworm
  Affected
  nvd · assimp · debian · bookworm; nvd · assimp · debian · 12
[libassimp-doc]Affected
Source package: [assimp]
Details (2)
- 5.2.5~ds0-1 · all · bookworm
  Affected
  nvd · assimp · debian · bookworm; nvd · assimp · debian · 12
- 5.2.5~ds0-1 · all · bookworm
  Affected
  nvd · assimp · debian · bookworm; nvd · assimp · debian · 12
[python3-pyassimp]Affected
Source package: [assimp]
Details (2)
- 5.2.5~ds0-1 · all · bookworm
  Affected
  nvd · assimp · debian · bookworm; nvd · assimp · debian · 12
- 5.2.5~ds0-1 · all · bookworm
  Affected
  nvd · assimp · debian · bookworm; nvd · assimp · debian · 12

[Debian 13 (Trixie)]

[assimp-testmodels]Affected
Source package: [assimp]
Details (2)
- 5.4.3+ds-2 · all · trixie
  Affected
  nvd · assimp · debian · 13
- 5.4.3+ds-2 · all · trixie
  Affected
  nvd · assimp · debian · 13
[assimp-utils]Affected
Source package: [assimp]
Details (2)
- 5.4.3+ds-2 · amd64 · trixie
  Affected
  nvd · assimp · debian · 13
- 5.4.3+ds-2 · arm64 · trixie
  Affected
  nvd · assimp · debian · 13
[libassimp5]Affected
Source package: [assimp]
Details (2)
- 5.4.3+ds-2 · amd64 · trixie
  Affected
  nvd · assimp · debian · 13
- 5.4.3+ds-2 · arm64 · trixie
  Affected
  nvd · assimp · debian · 13
[libassimp-dev]Affected
Source package: [assimp]
Details (2)
- 5.4.3+ds-2 · amd64 · trixie
  Affected
  nvd · assimp · debian · 13
- 5.4.3+ds-2 · arm64 · trixie
  Affected
  nvd · assimp · debian · 13
[libassimp-doc]Affected
Source package: [assimp]
Details (2)
- 5.4.3+ds-2 · all · trixie
  Affected
  nvd · assimp · debian · 13
- 5.4.3+ds-2 · all · trixie
  Affected
  nvd · assimp · debian · 13
[python3-pyassimp]Affected
Source package: [assimp]
Details (2)
- 5.4.3+ds-2 · all · trixie
  Affected
  nvd · assimp · debian · 13
- 5.4.3+ds-2 · all · trixie
  Affected
  nvd · assimp · debian · 13

Observed: Oct 23, 2026, 9:49:29 PM UTC

References

[Debian Security Tracker] · [FIRST EPSS] · [National Vulnerability Database (NVD)] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX]