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HistoryJan 31, 2023 - 10:15 p.m.
CVE-2022-45494
cve-2022-45494
buffer overflow
sheredom json.h
arbitrary code
escalated privileges
nvd
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
0.001 Low
EPSS
Percentile
23.6%
Buffer overflow vulnerability in function json_parse_object in sheredom json.h before commit 0825301a07cbf51653882bf2b153cc81fdadf41 (November 14, 2022) allows attackers to code arbitrary code and gain escalated privileges.
Affected configurations
Node
json.h_projectjson.hRange<2022-11-14
| CPE | Name | Operator | Version |
|---|---|---|---|
| json.h_project:json.h | json.h project json.h | lt | 2022-11-14 |
Related
prion
prion
Buffer overflow
2023-01-31 22:15:00
nvd
nvd
CVE-2022-45494
2023-01-31 22:15:08
cvelist
cvelist
CVE-2022-45494
2023-01-31 00:00:00
7.8 High
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
0.001 Low
EPSS
Percentile
23.6%
Related for CVE-2022-45494