# CVE-2019-15681: vino: LibVNC commit before d01e1bb4246323ba6fcee3b82ef1faa9b1dac82a contains amemory leak (CWE-655) in VNC server code, whi...

CVE-2019-15681 is fixed in 8 products on 1 platform, first by vino 3.22.0-6ubuntu1, released February 19, 2018. It is not reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/cve/CVE-2019-15681
- Priority: Routine
- CVSS: n/a (Low)
- EPSS: 0.0291
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Oct 29, 2019

## Description

LibVNC commit before d01e1bb4246323ba6fcee3b82ef1faa9b1dac82a contains amemory leak (CWE-655) in VNC server code, which allow an attacker to readstack memory and can be abused for information disclosure. Combined withanother vulnerability, it can be used to leak stack memory and bypass ASLR.This attack appear to be exploitable via network connectivity. Thesevulnerabilities have been fixed in commitd01e1bb4246323ba6fcee3b82ef1faa9b1dac82a.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | italc-client Ubuntu 18.04.6 LTS (bionic) | 1:3.0.3+dfsg1-3ubuntu0.1 | [italc-client 1:3.0.3+dfsg1-3ubuntu0.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-italc-client-1-3.0.3-dfsg1-3ubuntu0.1.md) | Oct 29, 2019 |
| Linux | italc-management-console Ubuntu 18.04.6 LTS (bionic) | 1:3.0.3+dfsg1-3ubuntu0.1 | [italc-management-console 1:3.0.3+dfsg1-3ubuntu0.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-italc-management-console-1-3.0.3-dfsg1-3ubuntu0.1.md) | Oct 29, 2019 |
| Linux | italc-master Ubuntu 18.04.6 LTS (bionic) | 1:3.0.3+dfsg1-3ubuntu0.1 | [italc-master 1:3.0.3+dfsg1-3ubuntu0.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-italc-master-1-3.0.3-dfsg1-3ubuntu0.1.md) | Oct 29, 2019 |
| Linux | libitalccore Ubuntu 18.04.6 LTS (bionic) | 1:3.0.3+dfsg1-3ubuntu0.1 | [libitalccore 1:3.0.3+dfsg1-3ubuntu0.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libitalccore-1-3.0.3-dfsg1-3ubuntu0.1.md) | Oct 29, 2019 |
| Linux | libvncclient1 Ubuntu 18.04.6 LTS (bionic) | 0.9.11+dfsg-1ubuntu1.2 | [libvncclient1 0.9.11+dfsg-1ubuntu1.2](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libvncclient1-0.9.11-dfsg-1ubuntu1.2.md) | Jun 30, 2020 |
| Linux | libvncserver-config Ubuntu 18.04.6 LTS (bionic) | 0.9.11+dfsg-1ubuntu1.2 | [libvncserver-config 0.9.11+dfsg-1ubuntu1.2](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libvncserver-config-0.9.11-dfsg-1ubuntu1.2.md) | Jun 30, 2020 |
| Linux | libvncserver1 Ubuntu 18.04.6 LTS (bionic) | 0.9.11+dfsg-1ubuntu1.2 | [libvncserver1 0.9.11+dfsg-1ubuntu1.2](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libvncserver1-0.9.11-dfsg-1ubuntu1.2.md) | Jun 30, 2020 |
| Linux | vino Ubuntu 18.04.6 LTS (bionic) | 3.22.0-3ubuntu1.1 | [vino 3.22.0-3ubuntu1.1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-vino-3.22.0-3ubuntu1.1.md) | Jun 17, 2020 |
| Linux | vino Ubuntu 20.04 LTS (focal) | 3.22.0-5ubuntu2.1 | [vino 3.22.0-5ubuntu2.1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-vino-3.22.0-5ubuntu2.1.md) | Jun 17, 2020 |
| Linux | vino Ubuntu 24.10 (oracular) | 3.22.0-6ubuntu1 | [vino 3.22.0-6ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-oracular-vino-3.22.0-6ubuntu1.md) | Feb 19, 2018 |
| Linux | vino Ubuntu 25.04 (plucky) | 3.22.0-6ubuntu1 | [vino 3.22.0-6ubuntu1](https://patchblox.com/security/data/fix/linux/ubuntu-plucky-vino-3.22.0-6ubuntu1.md) | Feb 19, 2018 |

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