CVE-2019-15759

CVE-2019-15759 affects Binaryen 1.38.32. Two visitors in ir/ExpressionManipulator.cpp can trigger a NULL pointer dereference in wasm::LocalSet::finalize within wasm/wasm.cpp, leading to segmentation faults and denial-of-service (as demonstrated by wasm2js). Connected sources (NVD, Red Hat, OSV, U...

PT-2019-14374

Name of the Vulnerable Software and Affected Versions Binaryen version 1.38.32 Description An issue in Binaryen allows for denial-of-service through a crafted input, leading to an Assertion Failure. This occurs due to missing validation rules in asmjs/asmangle.cpp, affecting the wasm::asmangle...

CVE-2019-15759: NULL Pointer Dereference

An issue was discovered in Binaryen 1.38.32. Two visitors in ir/ExpressionManipulator.cpp can lead to a NULL pointer dereference in wasm::LocalSet::finalize in wasm/wasm.cpp. A crafted input can cause segmentation faults, leading to denial-of-service, as demonstrated by wasm2js...

CVE-2018-13443

EOS.IO jit-wasm 4.1 has a heap-based buffer overflow via a crafted wast file...

Heap overflow

EOS.IO jit-wasm 4.1 has a heap-based buffer overflow via a crafted wast file...

CVE-2018-13443

CVE-2018-13443 affects EOS.IO jit-wasm 4.1 and is described as a heap-based buffer overflow triggered by a crafted wast file. The CVSS details in the initial record show a high severity (8.8 CVSSv3) with network access, no privileges required, and user interaction required. Connected documents pr...

CVE-2018-13443

EOS.IO jit-wasm 4.1 has a heap-based buffer overflow via a crafted wast file...

CVE-2018-13443: Out-of-bounds Write

EOS.IO jit-wasm 4.1 has a heap-based buffer overflow via a crafted wast file...

PT-2019-8971

Name of the Vulnerable Software and Affected Versions EOS.IO jit-wasm version 4.1 Description A heap-based buffer overflow issue exists via a crafted wast file. Recommendations For EOS.IO jit-wasm version 4.1, update to a version that includes a fix for this issue, as using a crafted wast file ca...

WS-2019-0020

EOSIO's EOS before v1.6.2 suffers from a buffer overflow vulnerability when given a malicious .wasm file...

CVE-2019-7702

A NULL pointer dereference was discovered in wasm::SExpressionWasmBuilder::parseExpression in wasm-s-parser.cpp in Binaryen 1.38.22. A crafted wasm input can cause a segmentation fault, leading to denial-of-service, as demonstrated by wasm-as...

CVE-2019-7700

A heap-based buffer over-read was discovered in wasm::WasmBinaryBuilder::visitCall in wasm-binary.cpp in Binaryen 1.38.22. A crafted wasm input can cause a segmentation fault, leading to denial-of-service, as demonstrated by wasm-merge...

DEBIAN-CVE-2019-7701

A heap-based buffer over-read was discovered in wasm::SExpressionParser::skipWhitespace in wasm-s-parser.cpp in Binaryen 1.38.22. A crafted wasm input can cause a segmentation fault, leading to denial-of-service, as demonstrated by wasm2js...

Heap overflow

A heap-based buffer over-read was discovered in wasm::WasmBinaryBuilder::visitCall in wasm-binary.cpp in Binaryen 1.38.22. A crafted wasm input can cause a segmentation fault, leading to denial-of-service, as demonstrated by wasm-merge...

Design/Logic Flaw

In Binaryen 1.38.22, there is a use-after-free problem in wasm::WasmBinaryBuilder::visitCall in wasm-binary.cpp. Remote attackers could leverage this vulnerability to cause a denial-of-service via a wasm file, as demonstrated by wasm-merge...

Heap overflow

A heap-based buffer over-read was discovered in wasm::SExpressionParser::skipWhitespace in wasm-s-parser.cpp in Binaryen 1.38.22. A crafted wasm input can cause a segmentation fault, leading to denial-of-service, as demonstrated by wasm2js...

Null pointer dereference

A NULL pointer dereference was discovered in wasm::SExpressionWasmBuilder::parseExpression in wasm-s-parser.cpp in Binaryen 1.38.22. A crafted wasm input can cause a segmentation fault, leading to denial-of-service, as demonstrated by wasm-as...

CVE-2019-7703

In Binaryen 1.38.22, there is a use-after-free problem in wasm::WasmBinaryBuilder::visitCall in wasm-binary.cpp. Remote attackers could leverage this vulnerability to cause a denial-of-service via a wasm file, as demonstrated by wasm-merge...

CVE-2019-7701

A heap-based buffer over-read was discovered in wasm::SExpressionParser::skipWhitespace in wasm-s-parser.cpp in Binaryen 1.38.22. A crafted wasm input can cause a segmentation fault, leading to denial-of-service, as demonstrated by wasm2js...

CVE-2019-7703

In Binaryen 1.38.22, there is a use-after-free problem in wasm::WasmBinaryBuilder::visitCall in wasm-binary.cpp. Remote attackers could leverage this vulnerability to cause a denial-of-service via a wasm file, as demonstrated by wasm-merge...