The Core::Receive function in neonet/core.cpp for NeoEngine 0.8.2 and earlier, and CVS 3422, allow remote attackers to cause a denial of service (engine crash) via a message with a large uiMessageLength that produces a failed memory allocation and a null pointer dereference.
Vendor
neoengine vulnerabilities
2 published CVES affecting neoengine, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).
- Total
- 2
- Critical
- 0
- High
- 1
- Medium
- 1
- Low
- 0
- Unscored
- 0
- CISA KEV
- 0
Products
Latest neoengine CVEs
Newest publication first
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MediumCVSS 5.0
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HighCVSS 7.5
Multiple format string vulnerabilities in NeoEngine 0.8.2 and earlier, and CVS 3422, allow remote attackers to cause a denial of service and possibly execute arbitrary code via (1) Console::Render in neoengine/console.cpp and (2) TextArea::Render in neowtk/textarea.cpp.
Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.