7.5
CVE-2026-93494
- EPSS 0.41%
- Veröffentlicht 18.09.2026 07:39:17
- Zuletzt bearbeitet 25.09.2026 09:17:07
- Erkennungen
Io.netty/netty-codec-stomp: netty: bytebuf leak in stompsubframedecoder when a frame body is never terminated
A flaw was found in Netty's StompSubframeDecoder component. A remote attacker can exploit this vulnerability by sending a specially crafted STOMP frame body without its terminating null byte. This causes the decoder to allocate a ByteBuf (a buffer for bytes) that is never released, leading to a permanent memory leak. Over time, this uncontrolled memory consumption can result in a Denial of Service (DoS) for the application using the affected STOMP codec.
Daten sind bereitgestellt durch das CVE Programm von einer CVE Numbering Authority (CNA) (Unstrukturiert).
HerstellerRed Hat
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Produkt
Red Hat build of Apache Camel for Spring Boot 4
Default Statusaffected
HerstellerRed Hat
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Produkt
Red Hat Fuse 7
Default Statusunaffected
HerstellerRed Hat
≫
Produkt
Red Hat JBoss Enterprise Application Platform 7
Default Statusaffected
HerstellerRed Hat
≫
Produkt
Red Hat JBoss Enterprise Application Platform 7
Default Statusaffected
HerstellerRed Hat
≫
Produkt
Red Hat JBoss Enterprise Application Platform 7
Default Statusaffected
HerstellerRed Hat
≫
Produkt
Red Hat JBoss Enterprise Application Platform 7
Default Statusaffected
HerstellerRed Hat
≫
Produkt
Red Hat Single Sign-On 7
Default Statusaffected
VulnDex Vulnerability Enrichment
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.41% | 0.349 |
| 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
|
https://access.redhat.com/security/cve/CVE-2026-93494
https://bugzilla.redhat.com/show_bug.cgi?id=2536898