# ELSA-2019-3700: Security update for 4 packages

ELSA-2019-3700, released November 14, 2019, fixes 3 CVEs across 4 products. None of them is reported as exploited. Patch Radar priority: High.

- Web page: https://patchblox.com/security/fix/linux/elsa-2019-3700
- Platform: Linux
- Released: Nov 14, 2019
- Priority: High (Closes CVE-2019-1543, high severity)
- CVEs: 3, exploited: 0, on CISA KEV: 0
- Vendor advisory: https://linux.oracle.com/errata/ELSA-2019-3700.html

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [openssl](https://patchblox.com/security/data/product/linux/openssl.md) | ol 8 | 1:1.1.1c-2.el8 |
| [openssl-devel](https://patchblox.com/security/data/product/linux/openssl-devel.md) | ol 8 | 1:1.1.1c-2.el8 |
| [openssl-libs](https://patchblox.com/security/data/product/linux/openssl-libs.md) | ol 8 | 1:1.1.1c-2.el8 |
| [openssl-perl](https://patchblox.com/security/data/product/linux/openssl-perl.md) | ol 8 | 1:1.1.1c-2.el8 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2019-1543](https://patchblox.com/security/data/cve/CVE-2019-1543.md) | High | openssl: OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols, as... | 7.4 | 0.0570 |  |
| [CVE-2018-0734](https://patchblox.com/security/data/cve/CVE-2018-0734.md) | Routine | openssl: OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols, as... | 5.9 | 0.1215 |  |
| [CVE-2018-0735](https://patchblox.com/security/data/cve/CVE-2018-0735.md) | Routine | openssl: OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols, as... | 5.9 | 0.0472 |  |

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Data as of 2026-11-07T12:40:37Z 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 Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo