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Back to active CVEs
Medium · CVSS 6.5CVE-2017-20283

CISA ADP VulnrichmentCVE-2017-20283

Answer in brief

CVE-2017-20283 records a Medium severity (CVSS 6.5) vulnerability in CISA ADP Vulnrichment. The current sources do not mark it as known exploited. The current feed maps NXP/MQX (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 Oct 8, 2026Updated Oct 15, 2026Source checked Oct 15, 2026First seen by HOL Oct 8, 2026Material review Oct 15, 2026
Upstream Advisory

Key facts

Risk
Medium · CVSS 6.5
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Available

Why this deserves its current priority

CVSS is 6.5. 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 NXP/MQX (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
NXP/MQXgeneric>=0 <5.0 Classic5.0 Classic, 5.0

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for NXP/MQX.
  2. 2Review the reported fix. Update NXP/MQX to 5.0 Classic if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Oct 8, 2026

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

  2. Source modified

    Oct 15, 2026

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

  3. First seen by HOL

    Oct 8, 2026

Sources and claim methodology

  • Source referencecommunity.nxp.com
Upstream source description

NXP MQX Classic before 5.0 contains an out-of-bounds write vulnerability in the RTCS UDP recvfrom() implementation. Improper enforcement of the application-supplied receive buffer length may allow a crafted UDP packet to overflow the destination buffer, resulting in memory corruption, or denial of service.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • libInstPatch through 1.1.7 Heap Out-of-Bounds Write via ipatch_sf2_gen_is_validAlso CWE-787
  • libsmi through 0.5.0 Out-of-Bounds Write via smiValueAsString OCTET STRING DEFVALAlso CWE-787
  • OpenJPH through 0.32.0 Heap Out-of-Bounds Write in HTJ2K Cleanup-Pass DecoderAlso CWE-787
  • libTiMidity through 0.2.8 Stack Out-of-Bounds Write via parse_gen in SoundFont LoaderAlso CWE-787
  • libTiMidity through 0.2.8 Out-of-Bounds Access via SoundFont Preset HeaderAlso CWE-787
  • SoX through 14.4.2 Heap Out-of-Bounds Write via MS ADPCM WAV DecodingAlso CWE-787

Record context

Vulnerability class
Memory Corruption
EPSS
Not reported
CWE IDs
CWE-787
Source
CVE List V5
Source checked
Oct 15, 2026
References
1 linked source
Open source record