CVE-2021-26199

An issue was discovered in JerryScript 2.4.0. There is a heap-use-after-free in ecmabytecoderef in ecma-helpers.c file...

Heap overflow

There is a heap-use-after-free at ecma-helpers-string.c:772 in ecmarefecmastring in JerryScript 2.2.0...

CVE-2020-23302

There is a heap-use-after-free at ecma-helpers-string.c:772 in ecmarefecmastring in JerryScript 2.2.0...

CVE-2020-23306

There is a stack-overflow at ecma-regexp-object.c:535 in ecmaregexpmatch in JerryScript 2.2.0...

Design/Logic Flaw

An issue was discovered in JerryScript 2.4.0. There is a heap-use-after-free in ecmaislexicalenvironment in the ecma-helpers.c file...

Stack overflow

There is a stack-overflow at ecma-regexp-object.c:535 in ecmaregexpmatch in JerryScript 2.2.0...

Design/Logic Flaw

An issue was discovered in JerryScript 2.4.0. There is a heap-use-after-free in ecmabytecoderef in ecma-helpers.c file...

UBUNTU-CVE-2021-26199

An issue was discovered in JerryScript 2.4.0. There is a heap-use-after-free in ecmabytecoderef in ecma-helpers.c file...

UBUNTU-CVE-2021-26194

An issue was discovered in JerryScript 2.4.0. There is a heap-use-after-free in ecmaislexicalenvironment in the ecma-helpers.c file...

UBUNTU-CVE-2021-26198

An issue was discovered in JerryScript 2.4.0. There is a SEVG in ecmaderefbigint in ecma-helpers.c file...

UBUNTU-CVE-2020-23302

There is a heap-use-after-free at ecma-helpers-string.c:772 in ecmarefecmastring in JerryScript 2.2.0...

CVE-2021-26199

JerryScript 2.4.0 contains a heap-use-after-free in ecma_bytecode_ref in ecma-helpers.c, per CVE-2021-26199. The provided connected documents consistently identify this issue without offering concrete remediation details or patch versions. Exploitation status is not documented in the supplied sou...

CVE-2021-26199

Removed by vendor...

CVE-2021-26198

JerryScript 2.4.0 contains a SEGV vulnerability in ecma_deref_bigint located in ecma-helpers.c. The public notes describe the issue but do not provide exploitation details, affected versions beyond 2.4.0, or concrete remediation steps in the supplied documents. No patch/version mitigation is spec...

CVE-2021-26198

An issue was discovered in JerryScript 2.4.0. There is a SEVG in ecmaderefbigint in ecma-helpers.c file...

CVE-2021-26194

An issue was discovered in JerryScript 2.4.0. There is a heap-use-after-free in ecmaislexicalenvironment in the ecma-helpers.c file...

CVE-2020-23306

There is a stack-overflow at ecma-regexp-object.c:535 in ecmaregexpmatch in JerryScript 2.2.0...

CVE-2020-23306

Removed by vendor...

CVE-2020-23302

There is a heap-use-after-free at ecma-helpers-string.c:772 in ecmarefecmastring in JerryScript 2.2.0...

JerryScript 资源管理错误漏洞

JerryScript is a lightweight JavaScript engine . An unspecified vulnerability exists in ecmaislexicalenvironment in ecma-helpers.c in JerryScript version 2.4.0. No detailed vulnerability details are provided at this time...