---
title: "CVE-2019-14826\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-2019-14826?format=md
keywords: index, follow
---

# CVE-2019-14826

Publication date 17 September 2019

Last updated 11 July 2025

---

Ubuntu priority

**Medium**

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

## Cvss 3 Severity Score

**5.6 · Medium**

[Score breakdown](https://ubuntu.com/security/CVE-2019-14826?format=md#impact-score)

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## Description

A flaw was found in FreeIPA versions 4.5.0 and later. Session cookies were
retained in the cache after logout. An attacker could abuse this flaw if
they obtain previously valid session cookies and can use this to gain
access to the session.

[Read the notes from the security team](https://ubuntu.com/security/CVE-2019-14826?format=md#notes)

## Status

Show unmaintained releases

| Package | Ubuntu Release | Status |
| --- | --- | --- |
| freeipa | 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 needed |
| 23.04 lunar | Ignored end of life, was needed |
| 22.10 kinetic | Ignored end of life, was needed |
| 22.04 LTS jammy | Vulnerable |
| 21.10 impish | Ignored end of life |
| 21.04 hirsute | Ignored end of life |
| 20.10 groovy | Ignored end of life |
| 20.04 LTS focal | Vulnerable |
| 19.10 eoan | Ignored end of life |
| 19.04 disco | Ignored end of life |
| 18.04 LTS bionic | Vulnerable |
| 16.04 LTS xenial | Not affected |
| 14.04 LTS trusty | Not affected |

---

* [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

---

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

Introduced in commit https://pagure.io/freeipa/c/b895f4a34bcbd0b1787d2bfc1db25f34c3584b9c

## Severity score breakdown

CVSS version:
CVSS v3.0

**Base score**

5.6 · Medium

* Base metrics

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

  | Parameter | Value |
  | --- | --- |
  | Base score | 5.6 · Medium |
  | Exploitability score | - |
  | Impact score | - |

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

## References

* [MITRE](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-14826)
* [NVD](https://nvd.nist.gov/vuln/detail/CVE-2019-14826)
* [Launchpad](https://launchpad.net/bugs/cve/CVE-2019-14826)
* [Debian](https://security-tracker.debian.org/tracker/CVE-2019-14826)

### Other references

* <https://bugzilla.redhat.com/show_bug.cgi?id=1746944>
* <https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14826>
* <https://www.cve.org/CVERecord?id=CVE-2019-14826>