CVE-2022-27776
HackerOne: CVE-2022-27776 Insufficiently protected credentials vulnerability might leak authentication or cookie header data
CVE-2022-27776 is fixed in 31 products on 2 platforms, first by curl 7.58.0-2ubuntu3.17, released April 26, 2022. It is not reported as exploited. Patch Radar priority: High.
HighFixed on 2 platforms
CVSS
8.1
Important
Exploitation
None reported
Exploitation Less Likely
CISA KEV
Not listed
Not in the Known Exploited Vulnerabilities catalog
EPSS
0.0410
90th percentile
A insufficiently protected credentials vulnerability in fixed in curl 7.83.0 might leak authentication or cookie header data on HTTP redirects to the same host but another port number.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Microsoft | |||
| Windows 10 Version 1809 for 32-bit Systems | 17763.3165 | KB5015811 | Jul 12, 2022 |
| Windows 10 Version 1809 for ARM64-based Systems | 17763.3165 | KB5015811 | Jul 12, 2022 |
| Windows 10 Version 1809 for x64-based Systems | 17763.3165 | KB5015811 | Jul 12, 2022 |
| Windows 10 Version 20H2 for 32-bit Systems | KB5015807 | Jul 12, 2022 | |
| Windows 10 Version 20H2 for ARM64-based Systems | KB5015807 | Jul 12, 2022 | |
| Windows 10 Version 21H1 for 32-bit Systems | KB5015807 | Jul 12, 2022 | |
| Windows 10 Version 21H1 for ARM64-based Systems | KB5015807 | Jul 12, 2022 | |
| Windows 10 Version 21H1 for x64-based Systems | KB5015807 | Jul 12, 2022 | |
| Windows 10 Version 21H2 for 32-bit Systems | KB5015807 | Jul 12, 2022 | |
| Windows 10 Version 21H2 for ARM64-based Systems | KB5015807 | Jul 12, 2022 | |
| Windows 10 Version 21H2 for x64-based Systems | KB5015807 | Jul 12, 2022 | |
| Windows 11 version 21H2 for ARM64-based Systems | 22000.795 | KB5015814 | Jul 12, 2022 |
| Windows 11 version 21H2 for x64-based Systems | 22000.795 | KB5015814 | Jul 12, 2022 |
| Windows Server 2019 | 17763.3165 | KB5015811 | Jul 12, 2022 |
| Windows Server 2019 (Server Core installation) | 17763.3165 | KB5015811 | Jul 12, 2022 |
| Windows Server 2022 | 20348.825 | KB5015827 | Jul 12, 2022 |
| Windows Server 2022 (Server Core installation) | 20348.825 | KB5015827 | Jul 12, 2022 |
| Windows Server, version 20H2 (Server Core Installation) | KB5015807 | Jul 12, 2022 | |
| Linux | |||
| curl · Debian 12.15 (bookworm) | 7.83.0-1 | DEBIAN-CVE-2022-27776 | Jun 2, 2022 |
| curl · Debian 13.5 (trixie) | 7.83.0-1 | DEBIAN-CVE-2022-27776 | Jun 2, 2022 |
| curl · Debian 14 | 7.83.0-1 | DEBIAN-CVE-2022-27776 | Jun 2, 2022 |
| curl · RHEL 8 | 0:7.61.1-22.el8_6.3 | RHSA-2022:5313 | Jun 30, 2022 |
| curl · RHEL 9 | 0:7.76.1-14.el9_0.4 | RHSA-2022:5245 | Jul 1, 2022 |
| curl · Ubuntu 18.04.6 LTS (bionic) | 7.58.0-2ubuntu3.17 | curl 7.58.0-2ubuntu3.17 | Apr 26, 2022 |
| curl · Ubuntu 20.04 LTS (focal) | 7.68.0-1ubuntu2.10 | curl 7.68.0-1ubuntu2.10 | Apr 26, 2022 |
| curl · Ubuntu 22.04.1 LTS (jammy) | 7.81.0-1ubuntu1.1 | curl 7.81.0-1ubuntu1.1 | Apr 26, 2022 |
| curl · almalinux 8 | 7.61.1-22.el8_6.3 | ALSA-2022:5313 | Jun 30, 2022 |
| curl · amzn 2023 | 7.87.0-2.amzn2023.0.2 | ALAS2023-2023-083 | Feb 17, 2023 |
| curl · ol 8 | 0:7.61.1-22.el8_6.3 | ELSA-2022-5313 | Jun 30, 2022 |
| curl · ol 9 | 0:7.76.1-14.el9_0.4 | ELSA-2022-5245 | Jun 30, 2022 |
| curl · rocky 8 | 0:7.61.1-22.el8_6.3 | RLSA-2022:5313 | Jun 28, 2022 |
| curl-debuginfo · amzn 2023 | 7.87.0-2.amzn2023.0.2 | ALAS2023-2023-083 | Feb 17, 2023 |
| curl-debugsource · amzn 2023 | 7.87.0-2.amzn2023.0.2 | ALAS2023-2023-083 | Feb 17, 2023 |
| curl-minimal · RHEL 9 | 0:7.76.1-14.el9_0.4 | RHSA-2022:5245 | Jul 1, 2022 |
| curl-minimal · amzn 2023 | 7.87.0-2.amzn2023.0.2 | ALAS2023-2023-083 | Feb 17, 2023 |
| curl-minimal · ol 9 | 0:7.76.1-14.el9_0.4 | ELSA-2022-5245 | Jun 30, 2022 |
| curl-minimal-debuginfo · amzn 2023 | 7.87.0-2.amzn2023.0.2 | ALAS2023-2023-083 | Feb 17, 2023 |
| libcurl · RHEL 8 | 0:7.61.1-22.el8_6.3 | RHSA-2022:5313 | Jun 30, 2022 |
| libcurl · RHEL 9 | 0:7.76.1-14.el9_0.4 | RHSA-2022:5245 | Jul 1, 2022 |
| libcurl · almalinux 8 | 7.61.1-22.el8_6.3 | ALSA-2022:5313 | Jun 30, 2022 |
| libcurl · amzn 2023 | 7.87.0-2.amzn2023.0.2 | ALAS2023-2023-083 | Feb 17, 2023 |
| libcurl · ol 8 | 0:7.61.1-22.el8_6.3 | ELSA-2022-5313 | Jun 30, 2022 |
| libcurl · ol 9 | 0:7.76.1-14.el9_0.4 | ELSA-2022-5245 | Jun 30, 2022 |
| libcurl-debuginfo · amzn 2023 | 7.87.0-2.amzn2023.0.2 | ALAS2023-2023-083 | Feb 17, 2023 |
| libcurl-devel · RHEL 8 | 0:7.61.1-22.el8_6.3 | RHSA-2022:5313 | Jun 30, 2022 |
| libcurl-devel · RHEL 9 | 0:7.76.1-14.el9_0.4 | RHSA-2022:5245 | Jul 1, 2022 |
| libcurl-devel · almalinux 8 | 7.61.1-22.el8_6.3 | ALSA-2022:5313 | Jun 30, 2022 |
| libcurl-devel · amzn 2023 | 7.87.0-2.amzn2023.0.2 | ALAS2023-2023-083 | Feb 17, 2023 |
| libcurl-devel · ol 8 | 0:7.61.1-22.el8_6.3 | ELSA-2022-5313 | Jun 30, 2022 |
| libcurl-devel · ol 9 | 0:7.76.1-14.el9_0.4 | ELSA-2022-5245 | Jun 30, 2022 |
| libcurl-minimal · RHEL 8 | 0:7.61.1-22.el8_6.3 | RHSA-2022:5313 | Jun 30, 2022 |
| libcurl-minimal · RHEL 9 | 0:7.76.1-14.el9_0.4 | RHSA-2022:5245 | Jul 1, 2022 |
| libcurl-minimal · almalinux 8 | 7.61.1-22.el8_6.3 | ALSA-2022:5313 | Jun 30, 2022 |
| libcurl-minimal · amzn 2023 | 7.87.0-2.amzn2023.0.2 | ALAS2023-2023-083 | Feb 17, 2023 |
| libcurl-minimal · ol 8 | 0:7.61.1-22.el8_6.3 | ELSA-2022-5313 | Jun 30, 2022 |
| libcurl-minimal · ol 9 | 0:7.76.1-14.el9_0.4 | ELSA-2022-5245 | Jun 30, 2022 |
| libcurl-minimal-debuginfo · amzn 2023 | 7.87.0-2.amzn2023.0.2 | ALAS2023-2023-083 | Feb 17, 2023 |
| libcurl3-gnutls · Ubuntu 18.04.6 LTS (bionic) | 7.58.0-2ubuntu3.17 | libcurl3-gnutls 7.58.0-2ubuntu3.17 | Apr 26, 2022 |
| libcurl3-gnutls · Ubuntu 20.04 LTS (focal) | 7.68.0-1ubuntu2.10 | libcurl3-gnutls 7.68.0-1ubuntu2.10 | Apr 26, 2022 |
| libcurl3-gnutls · Ubuntu 22.04.1 LTS (jammy) | 7.81.0-1ubuntu1.1 | libcurl3-gnutls 7.81.0-1ubuntu1.1 | Apr 26, 2022 |
| libcurl3-nss · Ubuntu 18.04.6 LTS (bionic) | 7.58.0-2ubuntu3.17 | libcurl3-nss 7.58.0-2ubuntu3.17 | Apr 26, 2022 |
| libcurl3-nss · Ubuntu 20.04 LTS (focal) | 7.68.0-1ubuntu2.10 | libcurl3-nss 7.68.0-1ubuntu2.10 | Apr 26, 2022 |
| libcurl3-nss · Ubuntu 22.04.1 LTS (jammy) | 7.81.0-1ubuntu1.1 | libcurl3-nss 7.81.0-1ubuntu1.1 | Apr 26, 2022 |
| libcurl4 · Ubuntu 18.04.6 LTS (bionic) | 7.58.0-2ubuntu3.17 | libcurl4 7.58.0-2ubuntu3.17 | Apr 26, 2022 |
| libcurl4 · Ubuntu 20.04 LTS (focal) | 7.68.0-1ubuntu2.10 | libcurl4 7.68.0-1ubuntu2.10 | Apr 26, 2022 |
| libcurl4 · Ubuntu 22.04.1 LTS (jammy) | 7.81.0-1ubuntu1.1 | libcurl4 7.81.0-1ubuntu1.1 | Apr 26, 2022 |
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