CVE-2016-8638
ipsilon: DoS via logging out all open SAML2 sessions
Einstufung nach Quelle
Trivys eigenes Label ist CRITICAL. Kritisch laut NVD, GHSA. Niedriger laut Red Hat (hoch), Oracle (hoch).
Beschreibung
A vulnerability in ipsilon 2.0 before 2.0.2, 1.2 before 1.2.1, 1.1 before 1.1.2, and 1.0 before 1.0.3 was found that allows attacker to log out active sessions of other users. This issue is related to how it tracks sessions, and allows an unauthenticated attacker to view and terminate active sessions from other users. It is also called a "SAML2 multi-session vulnerability."
Betroffene Pakete und behobene Versionen
| Quelle | Paket | Behoben in |
|---|---|---|
| pip::GitHub Security Advisory pip | ipsilon | 2.0.2, 1.2.1, 1.1.2, 1.0.3 |
| Oracle Linux 7 | ipsilon, ipsilon-authform, ipsilon-authgssapi und 9 weitere | 1.0.0-13.el7_3 |
Alle 13 Einträge aus 2 Quellen zeigen
| Quelle | Paket | Behoben in |
|---|---|---|
| pip::GitHub Security Advisory pip | ipsilon | 2.0.2, 1.2.1, 1.1.2, 1.0.3 |
| Oracle Linux 7 | ipsilon | 1.0.0-13.el7_3 |
| Oracle Linux 7 | ipsilon-authform | 1.0.0-13.el7_3 |
| Oracle Linux 7 | ipsilon-authgssapi | 1.0.0-13.el7_3 |
| Oracle Linux 7 | ipsilon-authldap | 1.0.0-13.el7_3 |
| Oracle Linux 7 | ipsilon-base | 1.0.0-13.el7_3 |
| Oracle Linux 7 | ipsilon-client | 1.0.0-13.el7_3 |
| Oracle Linux 7 | ipsilon-filesystem | 1.0.0-13.el7_3 |
| Oracle Linux 7 | ipsilon-infosssd | 1.0.0-13.el7_3 |
| Oracle Linux 7 | ipsilon-persona | 1.0.0-13.el7_3 |
| Oracle Linux 7 | ipsilon-saml2 | 1.0.0-13.el7_3 |
| Oracle Linux 7 | ipsilon-saml2-base | 1.0.0-13.el7_3 |
| Oracle Linux 7 | ipsilon-tools-ipa | 1.0.0-13.el7_3 |
Referenzen
- http://rhn.redhat.com/errata/RHSA-2016-2809.html
- http://www.securityfocus.com/bid/94439
- https://access.redhat.com/errata/RHSA-2016:2809
- https://access.redhat.com/security/cve/CVE-2016-8638
- https://bugzilla.redhat.com/show_bug.cgi?id=1392829
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-8638
- https://github.com/advisories/GHSA-376m-3rm2-9jm6
- https://github.com/ipsilon-project/ipsilon
Alle 21 Referenzen
- https://github.com/ipsilon-project/ipsilon/commit/1c48414877fc110652b6078a29529972c7ec9122
- https://github.com/ipsilon-project/ipsilon/commit/64fc366c054fc6af1d9d2692902db169884b5f78
- https://github.com/ipsilon-project/ipsilon/commit/a33303b6beb5c316d7c18b23566b7666a4e307a4
- https://github.com/ipsilon-project/ipsilon/commit/b4744a92d4fa7f6d7ade0ae2d99a2dc0ea94734d
- https://github.com/pypa/advisory-database/tree/main/vulns/ipsilon/PYSEC-2026-360.yaml
- https://ipsilon-project.org/advisory/CVE-2016-8638.txt
- https://ipsilon-project.org/release/2.1.0.html
- https://linux.oracle.com/cve/CVE-2016-8638.html
- https://linux.oracle.com/errata/ELSA-2016-2809.html
- https://nvd.nist.gov/vuln/detail/CVE-2016-8638
- https://pagure.io/ipsilon/c/511fa8b7001c2f9a42301aa1d4b85aaf170a461c
- https://pypi.org/project/ipsilon
- https://www.cve.org/CVERecord?id=CVE-2016-8638