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  • Results Type: Overview
  • Keyword (text search): cpe:2.3:a:webassembly_virtual_machine_project:webassembly_virtual_machine:*
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There are 9 matching records.
Displaying matches 1 through 9.
Vuln ID Summary CVSS Severity
CVE-2018-17293

An issue was discovered in WAVM before 2018-09-16. The run function in Programs/wavm/wavm.cpp does not check whether there is Emscripten memory to store the command-line arguments passed by the input WebAssembly file's main function, which allows attackers to cause a denial of service (application crash by NULL pointer dereference) or possibly have unspecified other impact by crafting certain WebAssembly files.

Published: September 21, 2018; 3:29:00 AM -0400
V3.0: 8.8 HIGH
V2.0: 6.8 MEDIUM
CVE-2018-17292

An issue was discovered in WAVM before 2018-09-16. The loadModule function in Include/Inline/CLI.h lacks checking of the file length before a file magic comparison, allowing attackers to cause a Denial of Service (application crash caused by out-of-bounds read) by crafting a file that has fewer than 4 bytes.

Published: September 21, 2018; 3:29:00 AM -0400
V3.0: 6.5 MEDIUM
V2.0: 4.3 MEDIUM
CVE-2018-16770

In WAVM through 2018-07-26, a crafted file sent to the WebAssembly Virtual Machine may cause a denial of service (application crash) or possibly have unspecified other impact because a certain new_allocator allocate call fails.

Published: September 10, 2018; 12:29:01 AM -0400
V3.0: 8.8 HIGH
V2.0: 6.8 MEDIUM
CVE-2018-16769

In WAVM through 2018-07-26, a crafted file sent to the WebAssembly Virtual Machine may cause a denial of service (application crash) or possibly have unspecified other impact because libRuntime.so!llvm::InstructionCombiningPass::runOnFunction is mishandled.

Published: September 10, 2018; 12:29:01 AM -0400
V3.0: 8.8 HIGH
V2.0: 6.8 MEDIUM
CVE-2018-16768

In WAVM through 2018-07-26, a crafted file sent to the WebAssembly Virtual Machine may cause a denial of service (application crash) or possibly have unspecified other impact because of an unspecified "heap-buffer-overflow" condition in IR::FunctionValidationContext::end.

Published: September 10, 2018; 12:29:01 AM -0400
V3.0: 8.8 HIGH
V2.0: 6.8 MEDIUM
CVE-2018-16767

In WAVM through 2018-07-26, a crafted file sent to the WebAssembly Virtual Machine may cause a denial of service (application crash) or possibly have unspecified other impact because of an unspecified "heap-buffer-overflow" condition in FunctionValidationContext::popAndValidateOperand.

Published: September 10, 2018; 12:29:00 AM -0400
V3.0: 8.8 HIGH
V2.0: 6.8 MEDIUM
CVE-2018-16766

In WAVM through 2018-07-26, a crafted file sent to the WebAssembly Virtual Machine may cause a denial of service (application crash) or possibly have unspecified other impact because Errors::unreachable() is reached.

Published: September 10, 2018; 12:29:00 AM -0400
V3.0: 8.8 HIGH
V2.0: 6.8 MEDIUM
CVE-2018-16765

In WAVM through 2018-07-26, a crafted file sent to the WebAssembly Virtual Machine may cause a denial of service (application crash) or possibly have unspecified other impact because of an unspecified "heap-buffer-overflow" condition in FunctionValidationContext::else_.

Published: September 10, 2018; 12:29:00 AM -0400
V3.0: 8.8 HIGH
V2.0: 6.8 MEDIUM
CVE-2018-16764

In WAVM through 2018-07-26, a crafted file sent to the WebAssembly Virtual Machine may cause a denial of service (application crash) or possibly have unspecified other impact because of an IR::FunctionValidationContext::catch_all heap-based buffer over-read.

Published: September 10, 2018; 12:29:00 AM -0400
V3.0: 8.8 HIGH
V2.0: 6.8 MEDIUM