Vulnerability Monitor

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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.

Published

2022-02-14T22:15:07.670

Last Modified

2024-11-21T06:31:47.800

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

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

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-787

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Application	artifex	mujs	1.1.3	Yes

References

https://bugs.ghostscript.com/show_bug.cgi?id=704749 Permissions Required ([email protected])
https://github.com/ccxvii/mujs/commit/df8559e7bdbc6065276e786217eeee70f28fce66 Patch, Third Party Advisory ([email protected])
https://bugs.ghostscript.com/show_bug.cgi?id=704749 Permissions Required (af854a3a-2127-422b-91ae-364da2661108)
https://github.com/ccxvii/mujs/commit/df8559e7bdbc6065276e786217eeee70f28fce66 Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)