CVE-2026-76235
High · 7.5CVSS
7.5
EPSS
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Published
Aug 19, 2026
CISA due date
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The record
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 packages
| Ecosystem | Package | Introduced | Fixed |
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