cve-2026-43868
MEDIUM CVSS 5.3 nvd
Description
Memory Allocation with Excessive Size Value vulnerability in Apache Thrift. This issue affects Apache Thrift: before 0.23.0. Users are recommended to upgrade to version 0.23.0, which fixes the issue.
Timeline
- Published
- 2026-05-05
- Last Modified
- 2026-10-26
CVSS Details
- Attack Vector
- NETWORK
- Attack Complexity
- LOW
- Privileges Required
- NONE
Affected Products
- apache thrift
CVSS metrics
| Version | Base | Severity | Vector | Exploitability | Impact | Source |
|---|---|---|---|---|---|---|
| 3.1 | 5.3 | MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |
3.9 | 1.4 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
| 3.1 | 7.5 | HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9 | 3.6 | 0b0ca135-0b70-47e7-9f44-1890c2a1c46c |
CPE configurations
OR
| CPE | Version range | Vulnerable |
|---|---|---|
cpe:2.3:a:apache:thrift:*:*:*:*:*:*:*:* |
< 0.23.0 | yes |
NVD metadata
- NVD status
- Modified
- Source identifier
security@apache.org
References
- https://lists.apache.org/thread/zj76dtwnbbs1m7z3focf4wd51pqpsmn9 Vendor Advisory
- https://access.redhat.com/errata/RHSA-2026:26586
- https://access.redhat.com/errata/RHSA-2026:42644
- https://access.redhat.com/security/cve/CVE-2026-43868
- https://bugzilla.redhat.com/show_bug.cgi?id=2466670
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-43868.json
Linked Vulnerabilities
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"dateUpdated": "2026-10-26T19:10:00.163",
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"value": "Memory Allocation with Excessive Size Value vulnerability in Apache Thrift.\n\nThis issue affects Apache Thrift: before 0.23.0.\n\nUsers are recommended to upgrade to version 0.23.0, which fixes the issue."
},
{
"lang": "es",
"value": "Vulnerabilidad de asignación de memoria con valor de tamaño excesivo en Apache Thrift.\n\nEste problema afecta a Apache Thrift: versiones anteriores a la 0.23.0.\n\nSe recomienda a los usuarios actualizar a la versión 0.23.0, que soluciona el problema."
}
],
"id": "CVE-2026-43868",
"lastModified": "2026-10-26T19:10:00.163",
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"confidentialityImpact": "NONE",
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"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
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"role": "CISA Coordinator",
"timestamp": "2026-05-05T19:14:59.873382Z",
"version": "2.0.3"
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},
"published": "2026-05-05T09:16:04.123",
"references": [
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"url": "https://lists.apache.org/thread/zj76dtwnbbs1m7z3focf4wd51pqpsmn9"
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"source": "nvd",
"title": "Memory Allocation with Excessive Size Value vulnerability in Apache Thrift.\n\nThis issue affects Apache Thrift: before..."
}