Artifex Mujs vulnerabilities

CVE-2018-6191 [MEDIUM] CWE-190 CVE-2018-6191: The js_strtod function in jsdtoa.c in Artifex MuJS through 1.0.2 has an integer overflow because of The js_strtod function in jsdtoa.c in Artifex MuJS through 1.0.2 has an integer overflow because of incorrect exponent validation.

CVE-2018-5759 [MEDIUM] CWE-674 CVE-2018-5759: jsparse.c in Artifex MuJS through 1.0.2 does not properly maintain the AST depth for binary expressi jsparse.c in Artifex MuJS through 1.0.2 does not properly maintain the AST depth for binary expressions, which allows remote attackers to cause a denial of service (excessive recursion) via a crafted file.

CVE-2019-11411 [CRITICAL] CWE-787 CVE-2019-11411: An issue was discovered in Artifex MuJS 1.0.5. The Number#toFixed() and numtostr implementations in An issue was discovered in Artifex MuJS 1.0.5. The Number#toFixed() and numtostr implementations in jsnumber.c have a stack-based buffer overflow.

CVE-2016-7505 [CRITICAL] CWE-119 CVE-2016-7505: A buffer overflow vulnerability was observed in divby function of Artifex Software, Inc. MuJS before A buffer overflow vulnerability was observed in divby function of Artifex Software, Inc. MuJS before 8c805b4eb19cf2af689c860b77e6111d2ee439d5. A successful exploitation of this issue can lead to code execution or denial of service condition.

CVE-2021-33797 [CRITICAL] CWE-119 CVE-2021-33797: Buffer-overflow in jsdtoa.c in Artifex MuJS in versions 1.0.1 to 1.1.1. An integer overflow happens Buffer-overflow in jsdtoa.c in Artifex MuJS in versions 1.0.1 to 1.1.1. An integer overflow happens when js_strtod() reads in floating point exponent, which leads to a buffer overflow in the pointer *d.

CVE-2022-44789 [HIGH] CWE-787 CVE-2022-44789: A logical issue in O_getOwnPropertyDescriptor() in Artifex MuJS 1.0.0 through 1.3.x before 1.3.2 all A logical issue in O_getOwnPropertyDescriptor() in Artifex MuJS 1.0.0 through 1.3.x before 1.3.2 allows an attacker to achieve Remote Code Execution through memory corruption, via the loading of a crafted JavaScript file.

CVE-2016-10141 [CRITICAL] CWE-190 CVE-2016-10141: An integer overflow vulnerability was observed in the regemit function in regexp.c in Artifex Softwa An integer overflow vulnerability was observed in the regemit function in regexp.c in Artifex Software, Inc. MuJS before fa3d30fd18c348bb4b1f3858fb860f4fcd4b2045. The attack requires a regular expression with nested repetition. A successful exploitation of this issue can lead to code execution or a denial of service (buffer overflow) condition.

CVE-2016-7504 [CRITICAL] CWE-416 CVE-2016-7504: A use-after-free vulnerability was observed in Rp_toString function of Artifex Software, Inc. MuJS b A use-after-free vulnerability was observed in Rp_toString function of Artifex Software, Inc. MuJS before 5c337af4b3df80cf967e4f9f6a21522de84b392a. A successful exploitation of this issue can lead to code execution or denial of service condition.

CVE-2021-45005 [CRITICAL] CWE-787 CVE-2021-45005: Artifex MuJS v1.1.3 was discovered to contain a heap buffer overflow which is caused by conflicting Artifex MuJS v1.1.3 was discovered to contain a heap buffer overflow which is caused by conflicting JumpList of nested try/finally statements.

CVE-2019-12798 [CRITICAL] CWE-185 CVE-2019-12798: An issue was discovered in Artifex MuJS 1.0.5. regcompx in regexp.c does not restrict regular expres An issue was discovered in Artifex MuJS 1.0.5. regcompx in regexp.c does not restrict regular expression program size, leading to an overflow of the parsed syntax list size.

CVE-2019-11413 [HIGH] CWE-674 CVE-2019-11413: An issue was discovered in Artifex MuJS 1.0.5. It has unlimited recursion because the match function An issue was discovered in Artifex MuJS 1.0.5. It has unlimited recursion because the match function in regexp.c lacks a depth check.

CVE-2016-9017 [HIGH] CWE-125 CVE-2016-9017: Artifex Software, Inc. MuJS before a5c747f1d40e8d6659a37a8d25f13fb5acf8e767 allows context-dependent Artifex Software, Inc. MuJS before a5c747f1d40e8d6659a37a8d25f13fb5acf8e767 allows context-dependent attackers to obtain sensitive information by using the "opname in crafted JavaScript file" approach, related to an "Out-of-Bounds read" issue affecting the jsC_dumpfunction function in the jsdump.c component.

CVE-2020-22885 [HIGH] CWE-120 CVE-2020-22885: Buffer overflow vulnerability in mujs before 1.0.8 due to recursion in the GC scanning phase, allows Buffer overflow vulnerability in mujs before 1.0.8 due to recursion in the GC scanning phase, allows remote attackers to cause a denial of service.

CVE-2016-7506 [HIGH] CWE-125 CVE-2016-7506: An out-of-bounds read vulnerability was observed in Sp_replace_regexp function of Artifex Software, An out-of-bounds read vulnerability was observed in Sp_replace_regexp function of Artifex Software, Inc. MuJS before 5000749f5afe3b956fc916e407309de840997f4a. A successful exploitation of this issue can lead to code execution or denial of service condition.

CVE-2016-9136 [HIGH] CWE-119 CVE-2016-9136: Artifex Software, Inc. MuJS before a0ceaf5050faf419401fe1b83acfa950ec8a8a89 allows context-dependent Artifex Software, Inc. MuJS before a0ceaf5050faf419401fe1b83acfa950ec8a8a89 allows context-dependent attackers to obtain sensitive information by using the "crafted JavaScript" approach, related to a "Buffer Over-read" issue.

CVE-2021-33796 [HIGH] CWE-416 CVE-2021-33796: In MuJS before version 1.1.2, a use-after-free flaw in the regexp source property access may cause d In MuJS before version 1.1.2, a use-after-free flaw in the regexp source property access may cause denial of service.

CVE-2020-24343 [HIGH] CWE-416 CVE-2020-24343: Artifex MuJS through 1.0.7 has a use-after-free in jsrun.c because of unconditional marking in jsgc. Artifex MuJS through 1.0.7 has a use-after-free in jsrun.c because of unconditional marking in jsgc.c.

CVE-2019-11412 [HIGH] CWE-670 CVE-2019-11412: An issue was discovered in Artifex MuJS 1.0.5. jscompile.c can cause a denial of service (invalid st An issue was discovered in Artifex MuJS 1.0.5. jscompile.c can cause a denial of service (invalid stack-frame jump) because it lacks an ENDTRY opcode call.

CVE-2017-5627 [HIGH] CWE-190 CVE-2017-5627: An issue was discovered in Artifex Software, Inc. MuJS before 4006739a28367c708dea19aeb19b8a1a9326ce An issue was discovered in Artifex Software, Inc. MuJS before 4006739a28367c708dea19aeb19b8a1a9326ce08. The jsR_setproperty function in jsrun.c lacks a check for a negative array length. This leads to an integer overflow in the js_pushstring function in jsrun.c when parsing a specially crafted JS file.

CVE-2017-5628 [HIGH] CWE-190 CVE-2017-5628: An issue was discovered in Artifex Software, Inc. MuJS before 8f62ea10a0af68e56d5c00720523ebcba13c2e An issue was discovered in Artifex Software, Inc. MuJS before 8f62ea10a0af68e56d5c00720523ebcba13c2e6a. The MakeDay function in jsdate.c does not validate the month, leading to an integer overflow when parsing a specially crafted JS file.