A null pointer dereference vulnerability exists in Linksys WRT54GL Wireless-G Broadband Router with firmware <= 4.30.18.006. A null pointer dereference in the soap_action function within the upnp binary can be triggered by an unauthenticated attacker via a malicious POST request invoking the AddPortMapping action.
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Affected Vendors & Products
References
History
No history.
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Status: PUBLISHED
Assigner: trellix
Published:
Updated: 2024-08-03T13:47:05.079Z
Reserved: 2022-10-28T00:00:00
Link: CVE-2022-43972
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Status : Modified
Published: 2023-01-09T21:15:10.920
Modified: 2024-11-21T07:27:27.420
Link: CVE-2022-43972
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