BaselineWatch
Desk

CVE-2026-110938

8.7 high SSVC exploitation: none Published

In Eclipse OpenJ9 versions up to 0.63.0, the JITServer component is vulnerable to denial of service due to improper boundary checks during protocol message and reply handling. An unauthenticated remote attacker or malicious JITServer can transmit malformed network payloads that cause out-of-bounds heap reads, immediately crashing the JITServer daemon or client JVM process via a segmentation fault (SIGSEGV).

Fix

Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.

Change history 4

  1. StatusAwaiting Analysis → PublishedNVD modified 2026-10-26 17:57
  2. StatusPublished → Awaiting AnalysisNVD modified 2026-10-22 17:21
  3. StatusReceived → PublishedNVD modified 2026-10-21 08:03
  4. First seenCVSS 8.7NVD modified 2026-10-21 09:17

Affected (CPE criteria) 0

NVD has not attached CPE configurations yet.

References 6