7.5
CVE-2026-76235
- EPSS 0.36%
- Veröffentlicht 19.08.2026 12:44:55
- Zuletzt bearbeitet 20.08.2026 13:08:53
- CVE-Watchlists
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Cockpit-ws: cockpit: cockpit-ws: unauthenticated remote memory leak via cockpitlang cookie in send_login_html
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.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerRed Hat
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Produkt
Red Hat Enterprise Linux 10
Default Statusaffected
HerstellerRed Hat
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Produkt
Red Hat Enterprise Linux 7
Default Statusaffected
HerstellerRed Hat
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Produkt
Red Hat Enterprise Linux 8
Default Statusaffected
HerstellerRed Hat
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Produkt
Red Hat Enterprise Linux 9
Default Statusaffected
HerstellerRed Hat
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Produkt
Red Hat OpenShift Dev Spaces
Default Statusunaffected
HerstellerRed Hat
≫
Produkt
Red Hat OpenShift Dev Spaces
Default Statusunaffected
HerstellerRed Hat
≫
Produkt
Red Hat OpenShift Dev Spaces
Default Statusunaffected
VulnDex Vulnerability Enrichment
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.36% | 0.288 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| RedHat | 7.5 | 3.9 | 3.6 |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
|
CWE-401 Missing Release of Memory after Effective Lifetime
The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.
https://access.redhat.com/security/cve/CVE-2026-76235
https://bugzilla.redhat.com/show_bug.cgi?id=2519497