keycloak-httpd-client-install: unsafe /tmp log file in --log-file option in keycloak_cli.py
Published Jan 20, 2018
5.5
MEDIUMCVSS 3.0
EPSS 0.39%
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
-
- Version before 0.8StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Jdennis | Keycloak-Httpd-Client-Install | n/a |
|
- < 0.8
No data.
Red Hat Enterprise Linux 7
keycloak-httpd-client-install-0:0.8-1.el7
Fixed · RHSA-2019:2137
Red Hat OpenStack Platform 10 (Newton)
keycloak-httpd-client-install
Will not fix
Red Hat OpenStack Platform 11 (Ocata)
keycloak-httpd-client-install
Will not fix
Red Hat OpenStack Platform 9 (Mitaka)
keycloak-httpd-client-install
Will not fix
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 7 | keycloak-httpd-client-install-0:0.8-1.el7 | Fixed | RHSA-2019:2137 |
| Red Hat OpenStack Platform 10 (Newton) | keycloak-httpd-client-install | Will not fix | n/a |
| Red Hat OpenStack Platform 11 (Ocata) | keycloak-httpd-client-install | Will not fix | n/a |
| Red Hat OpenStack Platform 9 (Mitaka) | keycloak-httpd-client-install | Will not fix | n/a |
No package ranges for this CVE.
Remediation
Red Hat statement
Red Hat Product Security has rated this issue as having security impact of Low. This issue may be fixed in a future version of Red Hat Enterprise Linux. OpenStack users please note, this issue is present in: * Red Hat OpenStack Platform 9.0 (Mitaka) * Red Hat OpenStack Platform 10.0 (Newton) * Red Hat OpenStack Platform 11.0 (Ocata) If a fixed version of keycloak-httpd-client-install is made available in Red Hat Enterprise Linux, OpenStack customers should consume this package directly from the Red Hat Enterprise Linux channel (this occurs during normal updates).
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
1 other source (Red Hat) ▾
CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L
AV:L/AC:L/Au:N/C:N/I:P/A:P
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (8 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.39% (0.00390) | 30.63th | v5 (v2026.06.15) |
| Sep 20, 2026 | 0.39% (0.00390) | 32.94th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.04% (0.00042) | 5.06th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00042) | 5.63th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.33% (0.00332) | 3.01th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.33% (0.00332) | 0.00th | v1 |
References (7)
- https://access.redhat.com/errata/RHSA-2019:2137 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/security/cve/CVE-2017-15111 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1511623 Issue Tracking
- https://github.com/advisories/GHSA-vqf9-v3hc-wr54 Advisory
- https://github.com/jdennis/keycloak-httpd-client-install/commit/07f26e213196936fb328ea0c1d5a66a09d8b5440 x_refsource_CONFIRMPatchVendor Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2017-15111
- https://www.cve.org/CVERecord?id=CVE-2017-15111
| Link | Providers | Tags |
|---|---|---|
| https://access.redhat.com/errata/RHSA-2019:2137 | vendor-advisoryx_refsource_REDHAT | |
| https://access.redhat.com/security/cve/CVE-2017-15111 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1511623 | Issue Tracking | |
| https://github.com/advisories/GHSA-vqf9-v3hc-wr54 | Advisory | |
| https://github.com/jdennis/keycloak-httpd-client-install/commit/07f26e213196936fb328ea0c1d5a66a09d8b5440 | x_refsource_CONFIRMPatchVendor Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2017-15111 | ||
| https://www.cve.org/CVERecord?id=CVE-2017-15111 |
Change history (0)
No recorded changes yet.