ccoap 77f55c4b466e99327c24ace8a2913d3ba7e2ccd5 lcontains a vulnerability in the option parsing logic that causes a segmentation fault when processing COAP messages containing invalid option numbers.
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Affected Vendors & Products
References
History
Wed, 02 Sep 2026 08:30:00 +0000
| Type | Values Removed | Values Added |
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ssvc
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Wed, 02 Sep 2026 06:45:00 +0000
| Type | Values Removed | Values Added |
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| Title | Segmentation Fault Vulnerability in ccoap Option Parsing | |
| Weaknesses | CWE-119 CWE-129 |
Tue, 01 Sep 2026 22:00:00 +0000
| Type | Values Removed | Values Added |
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| Weaknesses | CWE-20 | |
| Metrics |
cvssV3_1
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Thu, 27 Aug 2026 17:45:00 +0000
| Type | Values Removed | Values Added |
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| Title | Segmentation Fault Vulnerability in ccoap Option Parsing | |
| Weaknesses | CWE-119 CWE-129 |
Thu, 27 Aug 2026 16:45:00 +0000
| Type | Values Removed | Values Added |
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| Description | ccoap 77f55c4b466e99327c24ace8a2913d3ba7e2ccd5 lcontains a vulnerability in the option parsing logic that causes a segmentation fault when processing COAP messages containing invalid option numbers. | |
| References |
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Status: PUBLISHED
Assigner: mitre
Published: 2026-08-27T00:00:00.000Z
Updated: 2026-09-01T18:58:39.277Z
Reserved: 2026-02-16T00:00:00.000Z
Link: CVE-2026-26452
Updated: 2026-09-01T18:58:34.879Z
Status : Deferred
Published: 2026-08-27T17:17:47.907
Modified: 2026-09-01T19:17:20.020
Link: CVE-2026-26452
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