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Low severity3.8NVD Advisory· Published Jan 5, 2024· Updated Jun 17, 2026

CVE-2023-45039

CVE-2023-45039

Description

A buffer copy without checking size of input vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated administrators to execute code via a network.

We have already fixed the vulnerability in the following versions: QTS 5.1.4.2596 build 20231128 and later QuTS hero h5.1.4.2596 build 20231128 and later

AI Insight

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

Affected products

19
  • Qnap/Qts9 versions
    cpe:2.3:o:qnap:qts:5.1.0.2348:build_20230325:*:*:*:*:*:*+ 8 more
    • cpe:2.3:o:qnap:qts:5.1.0.2348:build_20230325:*:*:*:*:*:*
    • cpe:2.3:o:qnap:qts:5.1.0.2399:build_20230515:*:*:*:*:*:*
    • cpe:2.3:o:qnap:qts:5.1.0.2418:build_20230603:*:*:*:*:*:*
    • cpe:2.3:o:qnap:qts:5.1.0.2444:build_20230629:*:*:*:*:*:*
    • cpe:2.3:o:qnap:qts:5.1.0.2466:build_20230721:*:*:*:*:*:*
    • cpe:2.3:o:qnap:qts:5.1.1.2491:build_20230815:*:*:*:*:*:*
    • cpe:2.3:o:qnap:qts:5.1.2.2533:build_20230926:*:*:*:*:*:*
    • cpe:2.3:o:qnap:qts:5.1.3.2578:build_20231110:*:*:*:*:*:*
    • (no CPE)range: before 5.1.4.2596 build 20231128
  • Qnap/Quts Hero8 versions
    cpe:2.3:o:qnap:quts_hero:h5.1.0.2409:build_20230525:*:*:*:*:*:*+ 7 more
    • cpe:2.3:o:qnap:quts_hero:h5.1.0.2409:build_20230525:*:*:*:*:*:*
    • cpe:2.3:o:qnap:quts_hero:h5.1.0.2424:build_20230609:*:*:*:*:*:*
    • cpe:2.3:o:qnap:quts_hero:h5.1.0.2453:build_20230708:*:*:*:*:*:*
    • cpe:2.3:o:qnap:quts_hero:h5.1.0.2466:build_20230721:*:*:*:*:*:*
    • cpe:2.3:o:qnap:quts_hero:h5.1.1.2488:build_20230812:*:*:*:*:*:*
    • cpe:2.3:o:qnap:quts_hero:h5.1.2.2534:build_20230927:*:*:*:*:*:*
    • cpe:2.3:o:qnap:quts_hero:h5.1.3.2578:build_20231110:*:*:*:*:*:*
    • (no CPE)range: before h5.1.4.2596 build 20231128
  • QNAP Systems Inc./QTScpe-rescue
    Range: 5.1.x
  • QNAP Systems Inc./QuTS herocpe-rescue
    Range: h5.1.x

Patches

Vulnerability mechanics

References

1

News mentions

0

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