# libssl1.1 1.1.0g-2ubuntu4.1: libssl1.1 1.1.0g-2ubuntu4.1 for Ubuntu 18.04.6 LTS (bionic)

libssl1.1 1.1.0g-2ubuntu4.1, released June 12, 2018, fixes 3 CVEs in libssl1.1. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.

- Web page: https://patchblox.com/security/fix/linux/ubuntu-bionic-libssl1.1-1.1.0g-2ubuntu4.1
- Platform: Linux
- Released: Jun 12, 2018
- Priority: High (Closes CVE-2018-0732, high severity)
- CVEs: 3, exploited: 0, on CISA KEV: 0

## Applies to

| Product | Release | Fixed in |
|---|---|---|
| [libssl1.1](https://patchblox.com/security/data/product/linux/libssl1.1.md) | Ubuntu 18.04.6 LTS (bionic) | 1.1.0g-2ubuntu4.1 |

## CVEs this fix closes

| CVE | Priority | Title | CVSS | EPSS | Exploitation |
|---|---|---|---:|---:|---|
| [CVE-2018-0732](https://patchblox.com/security/data/cve/CVE-2018-0732.md) | High | Client DoS due to large DH parameter | 7.5 | 0.4701 |  |
| [CVE-2018-0737](https://patchblox.com/security/data/cve/CVE-2018-0737.md) | Routine | libssl1.0.0: The OpenSSL RSA Key generation algorithm has been shown to be vulnerable to a cache timing side channel attack | n/a | 0.1160 |  |
| [CVE-2018-0495](https://patchblox.com/security/data/cve/CVE-2018-0495.md) | Routine | libgcrypt20: Libgcrypt before 1.7.10 and 1.8.x before 1.8.3 allows a memory-cache side-channel attack on ECDSA signatures that can... | n/a | 0.0087 |  |

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