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Fencer Intel
medium 5.3

CVE-2025-3588 json

joelittlejohn jsonschema2pojo JSON File SchemaRule.java apply stack-based overflow

published last yr. modified 4mo ago also GHSA-66rc-vg9f-48m7 , EUVD-2025-10918

cvss
5.3
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 11%
public exploits
0
none known

Summary

A vulnerability, which was classified as problematic, has been found in joelittlejohn jsonschema2pojo 1.2.2. This issue affects the function apply of the file org/jsonschema2pojo/rules/SchemaRule.java of the component JSON File Handler. The manipulation leads to stack-based buffer overflow. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

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Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2025-3588 updated cvss 5.3

jsonschema2pojo: joelittlejohn jsonschema2pojo JSON File SchemaRule.java apply stack-based overflow

  • Red Hat build of Apicurio Registry 2 jsonschema2pojo-core Red Hat build of Apicurio Registry 3 jsonschema2pojo-core Red Hat Fuse 7 jsonschema2pojo-core, jsonschema2pojo-scalagen, jsonschema2pojo-maven-plugin Red Hat JBoss Enterprise Application Platform 8 jsonschema2pojo-core, jsonschema2pojo-maven-plugin, jsonschema2pojo-gradle-plugin, kubernetes-model-jsonschema2pojo Red Hat JBoss Enterprise Application Platform Expansion Pack jsonschema2pojo-core, jsonschema2pojo-maven-plugin, jsonschema2pojo-gradle-plugin, kubernetes-model-jsonschema2pojo Red Hat streams for Apache Kafka jsonschema2pojo-core, jsonschema2pojo-maven-plugin, kubernetes-model-jsonschema2pojo
    affected: workaround, no fix available “Fix deferred”

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
Proof of concept is public
Automatable
no
Technical impact
partial
Assessed
last yr.

Exploit prediction

0.21% chance of exploitation in the next 30 days, higher than 11% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • github.com https://github.com/joelittlejohn/jsonschema2pojo/issues/1672 referenced PoC, tagged "exploit" by a source, unverified
  • github.com https://github.com/joelittlejohn/jsonschema2pojo/issues/1672#issue-2968446816 referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
CNA 4.0 4.8 CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N
CNA 3.1 5.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CNA 3.0 5.3 CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CNA 2.0 4.3 AV:L/AC:L/Au:S/C:P/I:P/A:P
CNA 4.0 4.8 CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
GitHub 3.1 5.3 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Affected packages

ecosystem package affected fixed in
maven org.jsonschema2pojo:jsonschema2pojo-core
<=1.2.2
 no fix listed

Affected products

  • joelittlejohn jsonschema2pojo

Classification

Weakness
  • CWE-121 Stack-based Buffer Overflow
  • CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer

References

Sources

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