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CVE-2021-33796
Medium priorityIn MuJS before version 1.1.2, a use-after-free flaw in the regexp source property access may cause denial of service.
1 affected packages
mujs
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
---|---|---|---|---|---|
mujs | — | Not affected | Not in release | Ignored | Ignored |
CVE-2021-33797
Medium priorityBuffer-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.
1 affected packages
mujs
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
---|---|---|---|---|---|
mujs | — | Not affected | Not in release | Not in release | Ignored |
CVE-2022-44789
Medium priorityA 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.
1 affected packages
mujs
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
---|---|---|---|---|---|
mujs | Not affected | Needs evaluation | Not in release | Not in release | Ignored |
CVE-2022-30975
Low priorityIn Artifex MuJS through 1.2.0, jsP_dumpsyntax in jsdump.c has a NULL pointer dereference, as demonstrated by mujs-pp.
1 affected packages
mujs
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
---|---|---|---|---|---|
mujs | Needs evaluation | Needs evaluation | — | — | — |
CVE-2022-30974
Low prioritycompile in regexp.c in Artifex MuJS through 1.2.0 results in stack consumption because of unlimited recursion, a different issue than CVE-2019-11413.
1 affected packages
mujs
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
---|---|---|---|---|---|
mujs | Needs evaluation | Needs evaluation | — | — | — |
CVE-2021-45005
Medium priorityArtifex MuJS v1.1.3 was discovered to contain a heap buffer overflow which is caused by conflicting JumpList of nested try/finally statements.
1 affected packages
mujs
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
---|---|---|---|---|---|
mujs | Needs evaluation | Needs evaluation | — | — | Ignored |
CVE-2020-22886
Medium priorityBuffer overflow vulnerability in function jsG_markobject in jsgc.c in mujs before 1.0.8, allows remote attackers to cause a denial of service.
1 affected packages
mujs
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
---|---|---|---|---|---|
mujs | Needs evaluation | Needs evaluation | Not in release | Not in release | Ignored |
CVE-2020-22885
Medium priorityBuffer 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.
1 affected packages
mujs
Package | 24.04 LTS | 22.04 LTS | 20.04 LTS | 18.04 LTS | 16.04 LTS |
---|---|---|---|---|---|
mujs | Needs evaluation | Needs evaluation | Not in release | Not in release | Ignored |