marshall in dhcp_packet.c in simple-dhcp-server through ec976d2 allows remote attackers to cause a denial of service by sending a malicious DHCP packet. The crash is caused by a type confusion bug that results in a large memory allocation; when this memory allocation fails the DHCP server will crash.
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Advisories
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Fixes
Solution
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Workaround
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References
| Link | Providers |
|---|---|
| https://papers.mathyvanhoef.com/esorics2024.pdf |
|
History
Fri, 01 Nov 2024 20:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Weaknesses | CWE-843 | |
| Metrics |
cvssV3_1
|
Projects
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2024-11-01T20:08:49.745Z
Reserved: 2023-12-09T00:00:00
Link: CVE-2023-50433
Updated: 2024-08-02T22:16:46.606Z
Status : Awaiting Analysis
Published: 2024-04-29T22:15:06.830
Modified: 2024-11-21T08:36:58.810
Link: CVE-2023-50433
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OpenCVE Enrichment
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Weaknesses