CVE-2021-45005

Artifex MuJS v1.1.3 was discovered to contain a heap buffer overflow which is caused by conflicting JumpList of nested try/finally statements.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://bugs.ghostscript.com/show_bug.cgi?id=704749	Permissions Required
https://github.com/ccxvii/mujs/commit/df8559e7bdbc6065276e786217eeee70f28fce66	Patch Third Party Advisory
https://bugs.ghostscript.com/show_bug.cgi?id=704749	Permissions Required
https://github.com/ccxvii/mujs/commit/df8559e7bdbc6065276e786217eeee70f28fce66	Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:artifex:mujs:1.1.3:*:*:*:*:*:*:*

History

21 Nov 2024, 06:31

Type	Values Removed	Values Added
References	~~() https://bugs.ghostscript.com/show_bug.cgi?id=704749 - Permissions Required~~	() https://bugs.ghostscript.com/show_bug.cgi?id=704749 - Permissions Required
References	~~() https://github.com/ccxvii/mujs/commit/df8559e7bdbc6065276e786217eeee70f28fce66 - Patch, Third Party Advisory~~	() https://github.com/ccxvii/mujs/commit/df8559e7bdbc6065276e786217eeee70f28fce66 - Patch, Third Party Advisory

Information

Published : 2022-02-14 22:15

Updated : 2024-11-21 06:31

NVD link : CVE-2021-45005

Mitre link : CVE-2021-45005

CVE.ORG link : CVE-2021-45005

JSON object : View

Products Affected

artifex

mujs

CWE

CWE-787

Out-of-bounds Write

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