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  4. CVE 2026 85108 apache james mime4j denial of service due to
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Back to active CVEs
Unknown severity · Source severity not reportedCVE-2026-85108

Apache James MIME4J: Denial of service due to Allocation of Resources Without Limits or ThrottlingCVE-2026-85108

Answer in brief

CVE-2026-85108 records a Unknown severity vulnerability in Apache James MIME4J: Denial of service due to Allocation of Resources Without Limits or Throttling. The current sources do not mark it as known exploited. The current feed maps Apache Software Foundation/Apache James Mime4J Dom (generic), Apache Software Foundation/org.apache.james:apache-mime4j-core (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Nov 6, 2026Updated Nov 6, 2026Source checked Nov 6, 2026First seen by HOL Nov 6, 2026Material review Nov 6, 2026
Upstream Advisory

Key facts

Risk
Unknown severitySource severity not reported
Exploitation
Not marked as known exploited
Affected software
2 mapped packages or products
Fix availability
Available

Why this deserves its current priority

A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Apache Software Foundation/Apache James Mime4J Dom (generic), Apache Software Foundation/org.apache.james:apache-mime4j-core (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
Apache Software Foundation/Apache James Mime4J Domgeneric>=0 <0.8.150.8.15
Apache Software Foundation/org.apache.james:apache-mime4j-coregeneric>=0 <0.8.150.8.15

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for Apache Software Foundation/Apache James Mime4J Dom, Apache Software Foundation/org.apache.james:apache-mime4j-core.
  2. 2Review the reported fix. Update Apache Software Foundation/Apache James Mime4J Dom to 0.8.15; Apache Software Foundation/org.apache.james:apache-mime4j-core to 0.8.15 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Nov 6, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Nov 6, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Nov 6, 2026

Sources and claim methodology

  • Source referencelists.apache.org
Upstream source description

Allocation of Resources Without Limits or Throttling in Apache James Mime4J library prior version 0.8.15 allows Denial of Service upon parsing Mime messages. Users are recommended to upgrade to version 0.8.15 which fixes the issue by enforcing new limits and providing better defaults.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • Unbounded decoded HTTP/2 header-list size in cowlib cow_http2_machine enables HPACK amplification memory exhaustionAlso CWE-770
  • Cowboy HTTP/1.1 Unbounded Buffering of Pipelined Data During Request Handling Enables Memory ExhaustionAlso CWE-770
  • Authenticated remote denial of service through unbounded zlib decompression in storeAnalysisStatisticsAlso CWE-770
  • Apache James: Denial of service upon MIME parsingAlso CWE-770

Record context

Vulnerability class
Vulnerability
EPSS
Not reported
CWE IDs
CWE-770
Source
CVE List V5
Source checked
Nov 6, 2026
References
1 linked source
Open source record