Description
keycloak-httpd-client-install versions before 0.8 insecurely creates temporary file allowing local attackers to overwrite other files via symbolic link.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| jdennis | keycloak-httpd-client-install | before 0.8 | — |
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 7 | keycloak-httpd-client-install +1 | 0.8-1.el7 | RHSA-2019:2137 |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2 | keycloak-httpd-client-install +1 | 0.8-1.amzn2 | ALAS2-2019-1324 |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 7 | keycloak-httpd-client-install +1 | 0.8-1.el7 | ELSA-2019-2137 |
Affected packages
| Ecosystem | Package | Affected | Fixed | Record |
|---|---|---|---|---|
| PyPI | keycloak-httpd-client-install | < 0.8 | 0.8 | GHSA-vqf9-v3hc-wr54 |
Advisories 4
- WID-SEC-2022-0517 Red Hat Enterprise Linux: Mehrere Schwachstellen BSI CERT-Bund (WID) · Oct 18, 2026
- RHSA-2019:2137 Red Hat Security Advisory: keycloak-httpd-client-install security, bug fix, and enhancement update Red Hat Security Advisories (RHSA) · Nov 22, 2025
- ALAS2-2019-1324 Low: keycloak-httpd-client-install security update (Amazon Linux 2) Amazon Linux Security Center (ALAS) · Oct 23, 2019
- ELSA-2019-2137 Low: keycloak-httpd-client-install security, bug fix, and enhancement update (Oracle Linux 7) Oracle Linux Security Advisories (ELSA) · Aug 13, 2019