CVE-2024-39945

A vulnerability has been found in Dahua products.  After obtaining the administrator's username and password, the attacker can send a carefully crafted data packet to the interface with vulnerabilities, causing the device to crash. It has a CVSS v3.1 base score of 4.9 (MEDIUM).

CVE-2024-39945 has a CVSS v3.1 score of 4.9 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

CVE-2024-39945 affects products from dahuasecurity, specifically: nvr4104-4ks2\/l, nvr4104-4ks2\/l_firmware, nvr4104-4ks3, nvr4104-4ks3_firmware, nvr4104-p-4ks2\/l, nvr4104-p-4ks2\/l_firmware, nvr4104-p-4ks3, nvr4104-p-4ks3\(960g\), nvr4104-p-4ks3\(960g\)_firmware, nvr4104-p-4ks3_firmware, nvr4104hs-4ks2\/l, nvr4104hs-4ks2\/l_firmware, nvr4104hs-4ks3, nvr4104hs-4ks3\(960g\), nvr4104hs-4ks3\(960g\)_firmware, nvr4104hs-4ks3_firmware, nvr4104hs-p-4ks2\/l, nvr4104hs-p-4ks2\/l_firmware, nvr4104hs-p-4ks3, nvr4104hs-p-4ks3\(960g\), nvr4104hs-p-4ks3\(960g\)_firmware, nvr4104hs-p-4ks3_firmware, nvr4108-4ks2\/l, nvr4108-4ks2\/l_firmware, nvr4108-4ks3, nvr4108-4ks3_firmware, nvr4108-8p-4ks2\/l, nvr4108-8p-4ks2\/l_firmware, nvr4108-8p-4ks3, nvr4108-8p-4ks3_firmware, nvr4108-p-4ks2\/l, nvr4108-p-4ks2\/l_firmware, nvr4108-p-4ks3, nvr4108-p-4ks3_firmware, nvr4108hs-4ks2\/l, nvr4108hs-4ks2\/l_firmware, nvr4108hs-4ks3, nvr4108hs-4ks3\(960g\), nvr4108hs-4ks3\(960g\)_firmware, nvr4108hs-4ks3_firmware, nvr4108hs-8p-4ks2\/l, nvr4108hs-8p-4ks2\/l_firmware, nvr4108hs-8p-4ks3, nvr4108hs-8p-4ks3_firmware, nvr4108hs-p-4ks2\/l, nvr4108hs-p-4ks2\/l_firmware, nvr4108hs-p-4ks3, nvr4108hs-p-4ks3_firmware, nvr4116-4ks2\/l, nvr4116-4ks2\/l_firmware, nvr4116-4ks3, nvr4116-4ks3_firmware, nvr4116-8p-4ks2\/l, nvr4116-8p-4ks2\/l_firmware, nvr4116-8p-4ks3, nvr4116-8p-4ks3_firmware, nvr4116hs-4ks2\/l, nvr4116hs-4ks2\/l_firmware, nvr4116hs-4ks3, nvr4116hs-4ks3_firmware, nvr4116hs-8p-4ks2\/l, nvr4116hs-8p-4ks2\/l_firmware, nvr4116hs-8p-4ks3, nvr4116hs-8p-4ks3_firmware, nvr4204-4ks2\/l, nvr4204-4ks2\/l_firmware, nvr4204-4ks3, nvr4204-4ks3_firmware, nvr4204-p-4ks2\/l, nvr4204-p-4ks2\/l_firmware, nvr4204-p-4ks3, nvr4204-p-4ks3_firmware, nvr4208-4ks2\/l, nvr4208-4ks2\/l_firmware, nvr4208-4ks3, nvr4208-4ks3_firmware, nvr4208-8p-4ks2\/l, nvr4208-8p-4ks2\/l_firmware, nvr4208-8p-4ks3, nvr4208-8p-4ks3_firmware, nvr4216-16p-4ks2\/l, nvr4216-16p-4ks2\/l_firmware, nvr4216-16p-4ks3, nvr4216-16p-4ks3_firmware, nvr4216-4ks2\/l, nvr4216-4ks2\/l_firmware, nvr4216-4ks3, nvr4216-4ks3_firmware, nvr4232-16p-4ks2\/l, nvr4232-16p-4ks2\/l_firmware, nvr4232-16p-4ks3, nvr4232-16p-4ks3_firmware, nvr4232-4ks2\/l, nvr4232-4ks2\/l_firmware, nvr4232-4ks3, nvr4232-4ks3_firmware, nvr4416-16p-4ks2\/i, nvr4416-16p-4ks2\/i_firmware, nvr4416-4ks2\/i, nvr4416-4ks2\/i_firmware, nvr4432-16p-4ks2\/i, nvr4432-16p-4ks2\/i_firmware, nvr4432-4ks2\/i, nvr4432-4ks2\/i_firmware, nvr4816-16p-4ks2\/i, nvr4816-16p-4ks2\/i_firmware, nvr4816-4ks2\/i, nvr4816-4ks2\/i_firmware, nvr4832-16p-4ks2\/i, nvr4832-16p-4ks2\/i_firmware, nvr4832-4ks2\/i, nvr4832-4ks2\/i_firmware. Check the affected products table above for specific version ranges.

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