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Tracking
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Tue, 23 Jun 2026 12:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Integer Overflow in libexpat XML Parsing Library | libexpat: libexpat: Arbitrary code execution due to integer overflow in storeAtts |
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| Metrics |
threat_severity
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threat_severity
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Mon, 22 Jun 2026 17:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Sun, 21 Jun 2026 18:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Integer Overflow in libexpat XML Parsing Library |
Sun, 21 Jun 2026 16:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | libexpat before 2.8.2 has an integer overflow in storeAtts. | |
| First Time appeared |
Libexpat Project
Libexpat Project libexpat |
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| Weaknesses | CWE-190 | |
| CPEs | cpe:2.3:a:libexpat_project:libexpat:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Libexpat Project
Libexpat Project libexpat |
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cvssV3_1
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2026-06-22T17:05:39.258Z
Reserved: 2026-06-21T15:43:55.436Z
Link: CVE-2026-56403
Updated: 2026-06-22T17:05:36.134Z
No data.
OpenCVE Enrichment
Updated: 2026-06-21T18:45:05Z