# ELSA-2020-1604: tcpdump security update

ELSA-2020-1604, released May 5, 2020, fixes 1 CVE in tcpdump (version 14:4.9.2-6.el8). None of them is reported as exploited. Patch Radar priority: Routine.

- Web page: https://patchblox.com/security/fix/linux/elsa-2020-1604
- Platform: Linux
- Released: May 5, 2020
- Priority: Routine (Closes CVE-2018-19519)
- CVEs: 1, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://linux.oracle.com/errata/ELSA-2020-1604.html

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [tcpdump](https://patchblox.com/security/data/product/linux/tcpdump.md) | ol 8 | 14:4.9.2-6.el8 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2018-19519](https://patchblox.com/security/data/cve/CVE-2018-19519.md) | Routine | tcpdump: The tcpdump packages contain the tcpdump utility for monitoring network traffic | 5.5 | 0.0259 |  |

---

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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo