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HistorySep 23, 2023 - 12:15 a.m.
CVE-2023-43338
cesanta
mjs
v2.20.0
function pointer hijacking
vulnerability
nvd
cve-2023-43338
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.006 Low
EPSS
Percentile
78.1%
Cesanta mjs v2.20.0 was discovered to contain a function pointer hijacking vulnerability via the function mjs_get_ptr(). This vulnerability allows attackers to execute arbitrary code via a crafted input.
Affected configurations
Node
cesantamjsMatch2.20.0
| CPE | Name | Operator | Version |
|---|---|---|---|
| cesanta:mjs | cesanta mjs | eq | 2.20.0 |
References
Related
prion
prion
Null pointer dereference
2023-09-23 00:15:00
osv
osv
CVE-2023-43338
2023-09-23 00:15:20
nvd
nvd
CVE-2023-43338
2023-09-23 00:15:20
cvelist
cvelist
CVE-2023-43338
2023-09-22 00:00:00
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
0.006 Low
EPSS
Percentile
78.1%
Related for CVE-2023-43338