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Vulnerability Details :

CVE-2022-45496

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-03 Feb, 2023 | 00:00
Updated At-26 Mar, 2025 | 15:45
Rejected At-
Credits

Buffer overflow vulnerability in function json_parse_string in sheredom json.h before commit 0825301a07cbf51653882bf2b153cc81fdadf41 (November 14, 2022) allows attackers to code arbitrary code and gain escalated privileges.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:03 Feb, 2023 | 00:00
Updated At:26 Mar, 2025 | 15:45
Rejected At:
▼CVE Numbering Authority (CNA)

Buffer overflow vulnerability in function json_parse_string in sheredom json.h before commit 0825301a07cbf51653882bf2b153cc81fdadf41 (November 14, 2022) allows attackers to code arbitrary code and gain escalated privileges.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/sheredom/json.h/issues/92
N/A
https://github.com/hyrathon/trophies/security/advisories/GHSA-29hf-wrjw-2f28
N/A
Hyperlink: https://github.com/sheredom/json.h/issues/92
Resource: N/A
Hyperlink: https://github.com/hyrathon/trophies/security/advisories/GHSA-29hf-wrjw-2f28
Resource: N/A
▼Authorized Data Publishers (ADP)
1. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://github.com/sheredom/json.h/issues/92
x_transferred
https://github.com/hyrathon/trophies/security/advisories/GHSA-29hf-wrjw-2f28
x_transferred
Hyperlink: https://github.com/sheredom/json.h/issues/92
Resource:
x_transferred
Hyperlink: https://github.com/hyrathon/trophies/security/advisories/GHSA-29hf-wrjw-2f28
Resource:
x_transferred
2. CISA ADP Vulnrichment
Affected Products
Problem Types
TypeCWE IDDescription
CWECWE-787CWE-787 Out-of-bounds Write
Type: CWE
CWE ID: CWE-787
Description: CWE-787 Out-of-bounds Write
Metrics
VersionBase scoreBase severityVector
3.18.8HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Version: 3.1
Base score: 8.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:03 Feb, 2023 | 21:15
Updated At:26 Mar, 2025 | 16:15

Buffer overflow vulnerability in function json_parse_string in sheredom json.h before commit 0825301a07cbf51653882bf2b153cc81fdadf41 (November 14, 2022) allows attackers to code arbitrary code and gain escalated privileges.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.17.8HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Secondary3.18.8HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Type: Primary
Version: 3.1
Base score: 7.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 8.8
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CPE Matches
json.h_project
json.h_project
>>json.h>>Versions before 2022-11-14(exclusive)
cpe:2.3:a:json.h_project:json.h:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-787Primarynvd@nist.gov
CWE-787Secondary134c704f-9b21-4f2e-91b3-4a467353bcc0
CWE ID: CWE-787
Type: Primary
Source: nvd@nist.gov
CWE ID: CWE-787
Type: Secondary
Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/hyrathon/trophies/security/advisories/GHSA-29hf-wrjw-2f28cve@mitre.org
Third Party Advisory
https://github.com/sheredom/json.h/issues/92cve@mitre.org
Third Party Advisory
https://github.com/hyrathon/trophies/security/advisories/GHSA-29hf-wrjw-2f28af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://github.com/sheredom/json.h/issues/92af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
Hyperlink: https://github.com/hyrathon/trophies/security/advisories/GHSA-29hf-wrjw-2f28
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: https://github.com/sheredom/json.h/issues/92
Source: cve@mitre.org
Resource:
Third Party Advisory
Hyperlink: https://github.com/hyrathon/trophies/security/advisories/GHSA-29hf-wrjw-2f28
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory
Hyperlink: https://github.com/sheredom/json.h/issues/92
Source: af854a3a-2127-422b-91ae-364da2661108
Resource:
Third Party Advisory

Change History

0
Information is not available yet

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