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Tue, 29 Sep 2026 17:30:00 +0000
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ssvc
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Tue, 29 Sep 2026 16:30:00 +0000
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| Description | libexpat versions 2.7.2 through 2.8.5 contain an integer overflow vulnerability in expat_realloc() function on 32-bit platforms when computing allocation sizes. Attackers supplying malicious XML to applications parsing with vulnerable libexpat can cause heap buffer overflow, memory corruption, or denial of service. | |
| Title | libexpat 2.7.2 through 2.8.5 Integer Overflow in expat_realloc | |
| 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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| References |
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| Metrics |
cvssV3_1
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Projects
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Status: PUBLISHED
Assigner: VulnCheck
Published:
Updated: 2026-09-29T16:52:27.152Z
Reserved: 2026-09-29T15:50:31.753Z
Link: CVE-2026-102633
Updated: 2026-09-29T16:52:22.645Z
Status : Received
Published: 2026-09-29T17:17:06.980
Modified: 2026-09-29T17:17:06.980
Link: CVE-2026-102633
No data.
OpenCVE Enrichment
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