Baitaphish
Security intelligence
SearchLatest briefing
CVE Explorer

CVE-2025-62848

A NULL pointer dereference vulnerability has been reported to affect several QNAP operating system versions. The remote attackers can then exploit the vulnerability to launch a denial-of-service (DoS) attack. We have already fixed the vulnerability in the following versions: QTS 5.2.7.3297 build 20251024 and later QuTS hero h5.2.7.3297 build 20251024 and later QuTS hero h5.3.1.3292 build 20251024 and later
Lifecycle PUBLISHED1 preserved revisionFact urn:baitaphish:canonical-cve-fact-revision:v2:f00be990512ae9d5286ed8466b5b6a040557ccfe4240267fbeda96bd33c75a19
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
1

Preserved source conflicts

No provider value was silently selected as the winner.

affected · 2 assertions

{"defaultStatus":"unaffected","product":"QTS","vendor":"QNAP Systems Inc.","versions":[{"lessThan":"5.2.7.3297 build 20251024","status":"affected","version":"5.2.x","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:3d4a0feee19403740a017a9d9cec2bbb434a2c399cc430e0e63219553076cc89 · sha256:6b9db3874a265a7d… · /containers/cna/affected/0

{"defaultStatus":"unaffected","product":"QuTS hero","vendor":"QNAP Systems Inc.","versions":[{"lessThan":"h5.2.7.3297 build 20251024","status":"affected","version":"h5.2.x","versionType":"custom"},{"lessThan":"h5.3.1.3292 build 20251024","status":"affected","version":"h5.3.x","versionType":"custom"}]}

  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:3d4a0feee19403740a017a9d9cec2bbb434a2c399cc430e0e63219553076cc89 · sha256:6b9db3874a265a7d… · /containers/cna/affected/1

Affected products and versions

2 source assertions
{"defaultStatus":"unaffected","product":"QTS","vendor":"QNAP Systems Inc.","versions":[{"lessThan":"5.2.7.3297 build 20251024","status":"affected","version":"5.2.x","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:3d4a0feee19403740a017a9d9cec2bbb434a2c399cc430e0e63219553076cc89 · sha256:6b9db3874a265a7d… · /containers/cna/affected/0
{"defaultStatus":"unaffected","product":"QuTS hero","vendor":"QNAP Systems Inc.","versions":[{"lessThan":"h5.2.7.3297 build 20251024","status":"affected","version":"h5.2.x","versionType":"custom"},{"lessThan":"h5.3.1.3292 build 20251024","status":"affected","version":"h5.3.x","versionType":"custom"}]}
  • cve_program_cvelist_v5affected
    urn:baitaphish:normalized-source-record:v2:3d4a0feee19403740a017a9d9cec2bbb434a2c399cc430e0e63219553076cc89 · sha256:6b9db3874a265a7d… · /containers/cna/affected/1

Provider-owned CVSS observations

1 source assertion
{"metric":{"Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","Safety":"NOT_DEFINED","attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":8.1,"baseSeverity":"HIGH","exploitMaturity":"UNREPORTED","privilegesRequired":"NONE","providerUrgency":"NOT_DEFINED","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","valueDensity":"NOT_DEFINED","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact…
  • cve_program_cvelist_v5cvss
    urn:baitaphish:normalized-source-record:v2:3d4a0feee19403740a017a9d9cec2bbb434a2c399cc430e0e63219553076cc89 · sha256:6b9db3874a265a7d… · /containers/cna/metrics/0/cvssV4_0

CWE assertions

1 source assertion
{"cweId":"CWE-476","description":"CWE-476","lang":"en","type":"CWE"}
  • cve_program_cvelist_v5cwe
    urn:baitaphish:normalized-source-record:v2:3d4a0feee19403740a017a9d9cec2bbb434a2c399cc430e0e63219553076cc89 · sha256:6b9db3874a265a7d… · /containers/cna/problemTypes/0/descriptions/0

Source references

1 source assertion
{"url":"https://www.qnap.com/en/security-advisory/qsa-25-45"}
  • cve_program_cvelist_v5reference
    urn:baitaphish:normalized-source-record:v2:3d4a0feee19403740a017a9d9cec2bbb434a2c399cc430e0e63219553076cc89 · sha256:6b9db3874a265a7d… · /containers/cna/references/0

Attribution and limitations

  • CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →

Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.

← Back to CVE Explorer