Description (CNA)
A memory leak flaw was found in cockpit-ws. The login page handler leaks a heap allocation on every unauthenticated request that carries a CockpitLang cookie, allowing a remote unauthenticated attacker to exhaust memory on the host and cause a denial of service.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Red Hat / Red Hat Enterprise Linux 10 | affected |
| Red Hat / Red Hat Enterprise Linux 7 | affected |
| Red Hat / Red Hat Enterprise Linux 8 | affected |
| Red Hat / Red Hat Enterprise Linux 9 | affected |
| Red Hat / Red Hat OpenShift Dev Spaces | unaffected |
| Red Hat / Red Hat OpenShift Dev Spaces | unaffected |
| Red Hat / Red Hat OpenShift Dev Spaces | unaffected |
CWE
CWE-401
References
- https://access.redhat.com/security/cve/CVE-2026-76235
- https://bugzilla.redhat.com/show_bug.cgi?id=2519497
ADP enrichment
No English description supplied.
No references supplied.