# CVE-2021-44500: fis-gtm: An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base)

CVE-2021-44500 is fixed in 4 products on 1 platform, first by fis-gtm 6.3-003A-2ubuntu0.1~esm1, released April 15, 2022. It is not reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/cve/CVE-2021-44500
- Priority: High
- CVSS: 7.5 (high)
- EPSS: 0.0166
- CISA KEV: not listed
- Exploited (vendor report): no
- Publicly disclosed: no
- Published: Apr 15, 2022

## Description

An issue was discovered in FIS GT.M through V7.0-000 (related to the YottaDB code base). A lack of input validation in calls to eb_div in sr_port/eb_muldiv.c allows attackers to crash the application by performing a divide by zero.

## Where it's fixed

| Platform | Product | Fixed in | Fix | Released |
|---|---|---|---|---|
| Linux | fis-gtm Debian 12.15 (bookworm) | 7.0-002-1 | [DEBIAN-CVE-2021-44500](https://patchblox.com/security/data/fix/linux/debian-cve-2021-44500.md) | Apr 15, 2022 |
| Linux | fis-gtm Debian 13.5 (trixie) | 7.0-002-1 | [DEBIAN-CVE-2021-44500](https://patchblox.com/security/data/fix/linux/debian-cve-2021-44500.md) | Apr 15, 2022 |
| Linux | fis-gtm Debian 14 | 7.0-002-1 | [DEBIAN-CVE-2021-44500](https://patchblox.com/security/data/fix/linux/debian-cve-2021-44500.md) | Apr 15, 2022 |
| Linux | fis-gtm Ubuntu 18.04.6 LTS (bionic) | 6.3-003A-2ubuntu0.1~esm1 | [fis-gtm 6.3-003A-2ubuntu0.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-fis-gtm-6.3-003a-2ubuntu0.1-esm1.md) | Apr 15, 2022 |
| Linux | fis-gtm Ubuntu 20.04 LTS (focal) | 6.3-007-1ubuntu0.1~esm1 | [fis-gtm 6.3-007-1ubuntu0.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-fis-gtm-6.3-007-1ubuntu0.1-esm1.md) | Apr 15, 2022 |
| Linux | fis-gtm Ubuntu 22.04.1 LTS (jammy) | 6.3-014-3ubuntu0.1~esm1 | [fis-gtm 6.3-014-3ubuntu0.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-fis-gtm-6.3-014-3ubuntu0.1-esm1.md) | Apr 15, 2022 |
| Linux | fis-gtm-6.3-003a Ubuntu 18.04.6 LTS (bionic) | 6.3-003A-2ubuntu0.1~esm1 | [fis-gtm-6.3-003a 6.3-003A-2ubuntu0.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-bionic-fis-gtm-6.3-003a-6.3-003a-2ubuntu0.1-esm1.md) | Apr 15, 2022 |
| Linux | fis-gtm-6.3-007 Ubuntu 20.04 LTS (focal) | 6.3-007-1ubuntu0.1~esm1 | [fis-gtm-6.3-007 6.3-007-1ubuntu0.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-focal-fis-gtm-6.3-007-6.3-007-1ubuntu0.1-esm1.md) | Apr 15, 2022 |
| Linux | fis-gtm-6.3-014 Ubuntu 22.04.1 LTS (jammy) | 6.3-014-3ubuntu0.1~esm1 | [fis-gtm-6.3-014 6.3-014-3ubuntu0.1~esm1](https://patchblox.com/security/data/fix/linux/ubuntu-jammy-fis-gtm-6.3-014-6.3-014-3ubuntu0.1-esm1.md) | Apr 15, 2022 |

---

Data as of 2026-11-08T00:53:09Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.