BaselineWatch
Desk

CVE-2026-95155

7.5 high SSVC exploitation: none Deferred

FasterXML Jackson 1.x, confirmed in jackson-mapper-asl versions 1.8.3, 1.9.2, 1.9.11, 1.9.12, and 1.9.13, allows attackers to cause a denial of service by supplying deeply nested JSON input to an application that deserializes untrusted JSON using ObjectMapper.readValue.

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. StatusReceived → DeferredNVD modified 2026-10-16 19:56
  2. CwesCWE-674NVD modified 2026-10-15 20:17
  3. CVSS7.5 (v3.1, CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)NVD modified 2026-10-15 20:17
  4. First seenunscoredNVD modified 2026-10-15 16:18

Affected (CPE criteria) 0

NVD has not attached CPE configurations yet.

References 2