---
title: "CVE-2022-46292\n    | Ubuntu"
description: Ubuntu is an open source software operating system that runs from the
  desktop, to the cloud, to all your internet connected things.
url: https://ubuntu.com/security/CVE-2022-46292?format=md
keywords: index, follow
---

# CVE-2022-46292

Publication date 21 July 2023

Last updated 11 July 2025

---

Ubuntu priority

**Medium**

[Why this priority?](https://ubuntu.com/security/cves/about#priority )

## Cvss 3 Severity Score

**9.8 · Critical**

[Score breakdown](https://ubuntu.com/security/CVE-2022-46292?format=md#impact-score)

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## Description

Multiple out-of-bounds write vulnerabilities exist in the
translationVectors parsing functionality in multiple supported formats of
Open Babel 3.1.1 and master commit 530dbfa3. A specially-crafted malformed
file can lead to arbitrary code execution. An attacker can provide a
malicious file to trigger this vulnerability.This vulnerability affects the
MOPAC file format, inside the Unit Cell Translation section

[Read the notes from the security team](https://ubuntu.com/security/CVE-2022-46292?format=md#notes)

## Status

Show unmaintained releases

| Package | Ubuntu Release | Status |
| --- | --- | --- |
| openbabel | 26.04 LTS resolute | Vulnerable |
| 25.10 questing | Ignored end of life, was needed |
| 25.04 plucky | Ignored end of life, was needed |
| 24.10 oracular | Ignored end of life, was needed |
| 24.04 LTS noble | Vulnerable |
| 23.10 mantic | Ignored end of life, was needs-triage |
| 23.04 lunar | Ignored end of life, was needs-triage |
| 22.04 LTS jammy | Vulnerable |
| 20.04 LTS focal | Needs evaluation |
| 18.04 LTS bionic | Needs evaluation |
| 16.04 LTS xenial | Needs evaluation |
| 14.04 LTS trusty | Ignored end of standard support |

---

* [How can I get the fixes?](https://ubuntu.com/security/cves/about#security)
* [What do statuses mean?](https://ubuntu.com/security/cves/about#statuses)

## Notes

---

### [bruce](https://launchpad.net/~bruce)

No patch available as of 2025-02-26
https://github.com/openbabel/openbabel/issues/2650
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1059277

## Severity score breakdown

CVSS version:
CVSS v3.0

**Base score**

9.8 · Critical

* Base metrics

  | Parameter | Value |
  | --- | --- |
  | Attack vector | Network |
  | Attack complexity | Low |
  | Privileges required | None |
  | User interaction | None |
  | Scope | Unchanged |
  | Confidentiality impact | High |
  | Integrity impact | High |
  | Availability impact | High |
* Scores

  | Parameter | Value |
  | --- | --- |
  | Base score | 9.8 · Critical |
  | Exploitability score | - |
  | Impact score | - |

**Vector:** CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

## References

* [MITRE](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-46292)
* [NVD](https://nvd.nist.gov/vuln/detail/CVE-2022-46292)
* [Launchpad](https://launchpad.net/bugs/cve/CVE-2022-46292)
* [Debian](https://security-tracker.debian.org/tracker/CVE-2022-46292)

### Other references

* <https://talosintelligence.com/vulnerability_reports/TALOS-2022-1666>
* <https://www.cve.org/CVERecord?id=CVE-2022-46292>