# DSA-5653-1: gtkwave security update

DSA-5653-1, released April 3, 2024, fixes 1 CVE in gtkwave. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/dsa-5653-1
- Platform: Linux
- Released: Apr 3, 2024
- Priority: High (Closes CVE-2023-32650, high severity)
- CVEs: 1, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://security-tracker.debian.org/tracker/CVE-2023-32650

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [gtkwave](https://patchblox.com/security/data/product/linux/gtkwave.md) | Debian 11.6 (bullseye) | 3.3.104+really3.3.118-0+deb11u1 |
| [gtkwave](https://patchblox.com/security/data/product/linux/gtkwave.md) | Debian 12.15 (bookworm) | 3.3.118-0.1~deb12u1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2023-32650](https://patchblox.com/security/data/cve/CVE-2023-32650.md) | High | gtkwave: An integer overflow vulnerability exists in the FST_BL_GEOM parsing maxhandle functionality of GTKWave 3.3.115, when... | 7.8 | 0.0038 |  |

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Data as of 2026-11-07T06:34:28Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo