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Unrated severityNVD Advisory· Published Mar 29, 2023· Updated Feb 18, 2025

Memory exhaustion in LZ4 decompression in UniRPC daemon

CVE-2023-28507

Description

Rocket Software UniData versions prior to 8.2.4 build 3003 and UniVerse versions prior to 11.3.5 build 1001 or 12.2.1 build 2002 suffer from a memory-exhaustion issue, where a decompression routine will allocate increasing amounts of memory until all system memory is exhausted and the forked process crashes.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

4
  • Rocketsoftware/UniDatallm-fuzzy2 versions
    <8.2.4 build 3003+ 1 more
    • (no CPE)range: <8.2.4 build 3003
    • (no CPE)range: 0
  • Ncsoft/Universellm-fuzzy
    Range: <11.3.5 build 1001 or 12.2.1 build 2002
  • Rocket Software/UniVersev5
    Range: 0

Patches

Vulnerability mechanics

References

1

News mentions

0

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