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MitreCVE-2024-45492HistoryAug 30, 2024 - 3:15 a.m.
CVE-2024-45492
2024-08-3003:15:03
CWE-190
mitre
web.nvd.nist.gov
38
20
libexpat
integer overflow
xmlparse
CVSS3
9.8
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
AI Score
7.3
Confidence
High
EPSS
0.001
Percentile
39.7%
An issue was discovered in libexpat before 2.6.3. nextScaffoldPart in xmlparse.c can have an integer overflow for m_groupSize on 32-bit platforms (where UINT_MAX equals SIZE_MAX).
Affected configurations
Node
libexpat_projectlibexpatRange<2.6.3
| Vendor | Product | Version | CPE |
|---|---|---|---|
| libexpat_project | libexpat | * | cpe:2.3:a:libexpat_project:libexpat:*:*:*:*:*:*:*:* |
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CVSS3
9.8
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
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AI Score
7.3
Confidence
High
EPSS
0.001
Percentile
39.7%
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