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  4. CVE 2026 17493 ibm watson speech services cartridge is
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Back to active CVEs
High · CVSS 7.5CVE-2026-17493

IBM Watson Speech Services Cartridge is vulnerable to a D.O.S. in Unpacker.CVE-2026-17493

Answer in brief

CVE-2026-17493 records a High severity (CVSS 7.5) vulnerability in IBM Watson Speech Services Cartridge is vulnerable to a D.O.S. in Unpacker.. The current sources do not mark it as known exploited. The current feed maps IBM/Watson Speech Services Cartridge (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 4, 2026Updated Nov 4, 2026Source checked Nov 4, 2026First seen by HOL Nov 4, 2026Material review Nov 4, 2026
Upstream Advisory

Key facts

Risk
High · CVSS 7.5
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Not reported

Why this deserves its current priority

CVSS is 7.5. 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 IBM/Watson Speech Services Cartridge (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
IBM/Watson Speech Services Cartridgegeneric>=4.0.0 <=5.4.0Not reported

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for IBM/Watson Speech Services Cartridge.
  2. 2Review the reported fix. Source-reported solution: Product(s)Version(s)Remediation/Fix/InstructionsIBM Watson Speech Services Cartridge5.4.0 Patch 8 The fix in 5.4.0 Patch 8 applies to all versions listed (4.0.0-5.4.0). The newest version of 5.4.0 with the included Patch 8 can be downloaded and installed from: https://www.ibm.com/docs/en/cloud-paks/cp-data/5.4.x

Evidence timeline and material changes

  1. Published upstream

    Nov 4, 2026

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

  2. Source modified

    Nov 4, 2026

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

  3. First seen by HOL

    Nov 4, 2026

Sources and claim methodology

  • Source referenceibm.com
Upstream source description

IBM Watson Speech Services Cartridge 4.0.0 through 5.4.0 could allow a remote attacker to cause a denial of service due to an out-of-bounds read.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • Mongoose: Heap OOB reads and null-byte bypass in mg_path_is_sane (util.c)Also CWE-125
  • VeraCrypt: Heap overflow and out-of-bounds read in Serializable deserialization (elevated Core service input path)Also CWE-125

Record context

Vulnerability class
Buffer Overflow
EPSS
Not reported
CWE IDs
CWE-125
Source
CVE List V5
Source checked
Nov 4, 2026
References
1 linked source
Open source record