# CVE-2019-6978: libwmf-devel: The libwmf packages provide a library for reading and converting Windows Metafile Format (WMF) vector graphics

CVE-2019-6978 is fixed in 7 products on 1 platform, first by libgd-tools 2.2.5-4ubuntu0.3, released January 27, 2019. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2019-6978
- Priority: High
- CVSS: 9.8 (Low)
- EPSS: 0.0445
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Jan 27, 2019

## Description

The libwmf packages provide a library for reading and converting Windows Metafile Format (WMF) vector graphics. The library is used by applications such as GIMP and ImageMagick.  Security Fix(es):  * gd: double free in the gdImage*Ptr in gd_gif_out.c, gd_jpeg.c, and gd_wbmp.c (CVE-2019-6978)  For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | gd RHEL 8 | 0:2.2.5-7.el8 | [RHSA-2020:4659](https://patchblox.com/security/data/fix/linux/rhsa-2020-4659.md) | Nov 4, 2020 |
| Linux | gd ol 8 | 0:2.2.5-7.el8 | [ELSA-2020-4659](https://patchblox.com/security/data/fix/linux/elsa-2020-4659.md) | Nov 10, 2020 |
| Linux | gd-devel RHEL 8 | 0:2.2.5-7.el8 | [RHSA-2020:4659](https://patchblox.com/security/data/fix/linux/rhsa-2020-4659.md) | Nov 4, 2020 |
| Linux | gd-devel ol 8 | 0:2.2.5-7.el8 | [ELSA-2020-4659](https://patchblox.com/security/data/fix/linux/elsa-2020-4659.md) | Nov 10, 2020 |
| Linux | libgd-tools Ubuntu 18.04.6 LTS (bionic) | 2.2.5-4ubuntu0.3 | [libgd-tools 2.2.5-4ubuntu0.3](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libgd-tools-2.2.5-4ubuntu0.3.md) | Jan 27, 2019 |
| Linux | libgd3 Ubuntu 18.04.6 LTS (bionic) | 2.2.5-4ubuntu0.3 | [libgd3 2.2.5-4ubuntu0.3](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-libgd3-2.2.5-4ubuntu0.3.md) | Jan 27, 2019 |
| Linux | libwmf RHEL 8 | 0:0.2.9-8.el8_0 | [RHSA-2019:2722](https://patchblox.com/security/data/fix/linux/rhsa-2019-2722.md) | Sep 12, 2019 |
| Linux | libwmf ol 8 | 0:0.2.9-8.el8_0 | [ELSA-2019-2722](https://patchblox.com/security/data/fix/linux/elsa-2019-2722.md) | Sep 12, 2019 |
| Linux | libwmf-devel RHEL 8 | 0:0.2.9-8.el8_0 | [RHSA-2019:2722](https://patchblox.com/security/data/fix/linux/rhsa-2019-2722.md) | Sep 12, 2019 |
| Linux | libwmf-devel ol 8 | 0:0.2.9-8.el8_0 | [ELSA-2019-2722](https://patchblox.com/security/data/fix/linux/elsa-2019-2722.md) | Sep 12, 2019 |
| Linux | libwmf-lite RHEL 8 | 0:0.2.9-8.el8_0 | [RHSA-2019:2722](https://patchblox.com/security/data/fix/linux/rhsa-2019-2722.md) | Sep 12, 2019 |
| Linux | libwmf-lite ol 8 | 0:0.2.9-8.el8_0 | [ELSA-2019-2722](https://patchblox.com/security/data/fix/linux/elsa-2019-2722.md) | Sep 12, 2019 |

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