Skip to main content
VulnerabilityPublished Updated

CVE-2026-93494: Red Hat build of Apache Camel for Spring Boot 4 · CWE-1035

Affects Red Hat build of Apache Camel for Spring Boot 4Source CVE Database V5

0
Compare

Not known to be exploited · CVSS 7.5 High.

Data as of 1 Nov 2026, 22:58 UTC

CVSS 3.1 base score
7.5High
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.4% chance of exploitation in 30 days – higher than 35% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 18 Sep 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: no evidence on record.

    No public exploit code indexed in Metasploit or Exploit-DB

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), the Metasploit, Exploit-DB and nuclei-templates index as of 1 Nov 2026.

What to do

Affected software

ProductAffectedFixed in
Red HatRed Hat build of Apache Camel for Spring Boot 4Affected–Fixed in–
Red HatRed Hat Fuse 7Affected–Fixed in–
Red HatRed Hat JBoss Enterprise Application Platform 7Affected–Fixed in–
Red HatRed Hat Single Sign-On 7Affected–Fixed in–

AI-suggested

Until a patch is available, consider mitigating exposure by restricting access to the affected STOMP service or implementing input validation to detect malformed STOMP frames.

Description

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.

References

Community reviews

Loading reviews…