CVE-2020-8231
curl: libcurl: wrong connect-only connection
CVE-2020-8231 is fixed in 7 products on 1 platform, first by curl 7.58.0-2ubuntu3.10, released August 18, 2020. It is not reported as exploited. Patch Radar priority: High.
High
CVSS
7.5
MODERATE
Exploitation
None reported
No vendor assessment
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0534
92nd percentile
libcurl: wrong connect-only connection
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| curl · RHEL 8 | 0:7.61.1-18.el8 | RHSA-2021:1610 | May 18, 2021 |
| curl · Ubuntu 18.04.6 LTS (bionic) | 7.58.0-2ubuntu3.10 | curl 7.58.0-2ubuntu3.10 | Aug 18, 2020 |
| curl · Ubuntu 20.04 LTS (focal) | 7.68.0-1ubuntu2.2 | curl 7.68.0-1ubuntu2.2 | Aug 18, 2020 |
| curl · ol 8 | 0:7.61.1-18.el8 | ELSA-2021-1610 | May 25, 2021 |
| libcurl · RHEL 8 | 0:7.61.1-18.el8 | RHSA-2021:1610 | May 18, 2021 |
| libcurl · ol 8 | 0:7.61.1-18.el8 | ELSA-2021-1610 | May 25, 2021 |
| libcurl-devel · RHEL 8 | 0:7.61.1-18.el8 | RHSA-2021:1610 | May 18, 2021 |
| libcurl-devel · ol 8 | 0:7.61.1-18.el8 | ELSA-2021-1610 | May 25, 2021 |
| libcurl-minimal · RHEL 8 | 0:7.61.1-18.el8 | RHSA-2021:1610 | May 18, 2021 |
| libcurl-minimal · ol 8 | 0:7.61.1-18.el8 | ELSA-2021-1610 | May 25, 2021 |
| libcurl3-gnutls · Ubuntu 18.04.6 LTS (bionic) | 7.58.0-2ubuntu3.10 | libcurl3-gnutls 7.58.0-2ubuntu3.10 | Aug 18, 2020 |
| libcurl3-gnutls · Ubuntu 20.04 LTS (focal) | 7.68.0-1ubuntu2.2 | libcurl3-gnutls 7.68.0-1ubuntu2.2 | Aug 18, 2020 |
| libcurl3-nss · Ubuntu 18.04.6 LTS (bionic) | 7.58.0-2ubuntu3.10 | libcurl3-nss 7.58.0-2ubuntu3.10 | Aug 18, 2020 |
| libcurl3-nss · Ubuntu 20.04 LTS (focal) | 7.68.0-1ubuntu2.2 | libcurl3-nss 7.68.0-1ubuntu2.2 | Aug 18, 2020 |
| libcurl4 · Ubuntu 18.04.6 LTS (bionic) | 7.58.0-2ubuntu3.10 | libcurl4 7.58.0-2ubuntu3.10 | Aug 18, 2020 |
| libcurl4 · Ubuntu 20.04 LTS (focal) | 7.68.0-1ubuntu2.2 | libcurl4 7.68.0-1ubuntu2.2 | Aug 18, 2020 |
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