JerryScript ecma-helpers.c denial of service vulnerability

JerryScript, a lightweight JavaScript engine from the JerryScript project, has a denial-of-service vulnerability in version 3.0.0, which stems from a failed assertion in /jerry-core/ecma/base/ecma-helpers.c. An attacker could exploit this vulnerability to launch a denial of service...

CVE-2022-22892

There is an Assertion 'ecmaisvalueundefined value || ecmaisvaluenull value || ecmaisvalueboolean value || ecmaisvaluenumber value || ecmaisvaluestring value || ecmaisvaluebigint value || ecmaisvaluesymbol value || ecmaisvalueobject value' failed at jerry-core/ecma/base/ecma-helpers-value.c in...

CVE-2021-46347

There is an Assertion 'ecmaobjectcheckclassnameisobject objp' failed at /jerry-core/ecma/operations/ecma-objects.c in JerryScript 3.0.0...

CVE-2021-46337

There is an Assertion 'pagep != NULL' failed at /parser/js/js-parser-mem.cparserlistget in JerryScript 3.0.0...

CVE-2021-46342

There is an Assertion 'ecmaislexicalenvironment objp || !ecmaopobjectisfastarray objp' failed at /jerry-core/ecma/base/ecma-helpers.c in JerryScript 3.0.0...

CVE-2021-46344

There is an Assertion 'flags & PARSERPATTERNHASRESTELEMENT' failed at /jerry-core/parser/js/js-parser-expr.c in JerryScript 3.0.0...

CVE-2021-46339

There is an Assertion 'litisvalidcesu8string stringp, stringsize' failed at /base/ecma-helpers-string.cecmanewecmastringfromutf8 in JerryScript 3.0.0...

Authentication flaw

There is an Assertion 'contextp-token.type == LEXERLITERAL' failed at /jerry-core/parser/js/js-parser-expr.c in JerryScript 3.0.0...

Authentication flaw

There is an Assertion 'ecmaislexicalenvironment objp || !ecmaopobjectisfastarray objp' failed at /jerry-core/ecma/base/ecma-helpers.c in JerryScript 3.0.0...

Design/Logic Flaw

There is an ASSERTION pFuncBody-GetYieldRegister == oldYieldRegister failed in Js::DebugContext::RundownSourcesAndReparse in ChakraCore version 1.12.0.0-beta...

Authentication flaw

There is an Assertion 'localtza == ecmadatelocaltimezoneadjustment datevalue' failed at /jerry-core/ecma/builtin-objects/ecma-builtin-date-prototype.cecmabuiltindateprototypedispatchset:421 in JerryScript 3.0.0...

CVE-2021-46350

There is an Assertion 'ecmaisvalueobject value' failed at jerryscript/jerry-core/ecma/base/ecma-helpers-value.c in JerryScript 3.0.0...

CVE-2021-46347

There is an Assertion 'ecmaobjectcheckclassnameisobject objp' failed at /jerry-core/ecma/operations/ecma-objects.c in JerryScript 3.0.0...

CVE-2021-46344

CVE-2021-46344 affects JerryScript 3.0.0. The issue is described as an assertion failure: 'flags & PARSER_PATTERN_HAS_REST_ELEMENT' in /jerry-core/parser/js/js-parser-expr.c. The connected documents confirm the same core problem but do not provide additional technical details such as broader affe...

CVE-2021-46340

Summary of the CVE-2021-46340 issue : The vulnerability affects JerryScript 3.0.0, arising from an assertion in /parser/js/js-scanner.c(scanner_scan_statement_end). The code path fails when context_p->stack_top_uint8 is not equal to SCAN_STACK_TRY_STATEMENT or SCAN_STACK_CATCH_STATEMENT, indic...

CVE-2021-46338

CVE-2021-46338 relates to JerryScript 3.0.0. The documented root cause is an assertion failure: ecma_is_lexical_environment(object_p) at ecma_get_lex_env_type in /base/ecma-helpers.c. Consequence described is an assertion failure in JerryScript 3.0.0. The connected documents do not provide a spec...

CVE-2022-22890: Reachable Assertion

There is an Assertion 'argumentstype != SCANNERARGUMENTSPRESENT && argumentstype != SCANNERARGUMENTSPRESENTNOREG' failed at /jerry-core/parser/js/js-scanner-util.c in Jerryscript 3.0.0...

CVE-2021-46346: Reachable Assertion

There is an Assertion 'localtza == ecmadatelocaltimezoneadjustment datevalue' failed at /jerry-core/ecma/builtin-objects/ecma-builtin-date-prototype.cecmabuiltindateprototypedispatchset:421 in JerryScript 3.0.0...

JerryScript 安全漏洞

JerryScript, a lightweight JavaScript engine from the JerryScript project, has a denial-of-service vulnerability in version 3.0.0, which stems from a failed assertion in /jerry-core/ecma/operations/ecma-objects.c , an attacker could use this vulnerability to launch a denial of service...

JerryScript 安全漏洞

JerryScript, a lightweight JavaScript engine from the JerryScript project, has a denial-of-service vulnerability in version 3.0.0, which stems from a failed assertion in /jerry-core/ecma/base/ecma-helpers.c. An attacker could exploit this vulnerability to launch a denial of service...