CVE-2019-1644
published 2019-01-23CVE-2019-1644: A vulnerability in the UDP protocol implementation for Cisco IoT Field Network Director (IoT-FND) could allow an unauthenticated, remote attacker to exhaust…
PriorityP343high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
2.30%
81.3th percentile
A vulnerability in the UDP protocol implementation for Cisco IoT Field Network Director (IoT-FND) could allow an unauthenticated, remote attacker to exhaust system resources, resulting in a denial of service (DoS) condition. The vulnerability is due to improper resource management for UDP ingress packets. An attacker could exploit this vulnerability by sending a high rate of UDP packets to an affected system within a short period of time. A successful exploit could allow the attacker to exhaust available system resources, resulting in a DoS condition.
Affected
3 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| cisco | cisco_iot_field_network_director | — | — |
| cisco | iot_field_network_director | — | — |
| cisco | iot_field_network_director_resource_exhaustion | — | — |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv3.07.5HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
vendor_cisco7.5HIGH
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GHSA
GHSA-4644-gg9v-fr7w: A vulnerability in the UDP protocol implementation for Cisco IoT Field Network Director (IoT-FND) could allow an unauthenticated, remote attacker to e
ghsa_unreviewed·2022-05-13
CVE-2019-1644 [HIGH] CWE-770 GHSA-4644-gg9v-fr7w: A vulnerability in the UDP protocol implementation for Cisco IoT Field Network Director (IoT-FND) could allow an unauthenticated, remote attacker to e
A vulnerability in the UDP protocol implementation for Cisco IoT Field Network Director (IoT-FND) could allow an unauthenticated, remote attacker to exhaust system resources, resulting in a denial of service (DoS) condition. The vulnerability is due to improper resource management for UDP ingress packets. An attacker could exploit this vulnerability by sending a high rate of UDP packets to an affected system within a short period of time. A successful exploit could allow the attacker to exhaust available system resources, resulting in a DoS condition.
Cisco
Cisco IoT Field Network Director Resource Exhaustion Denial of Service Vulnerability
vendor_cisco·2019-01-23·CVSS 7.5
CVE-2019-1644 [HIGH] CWE-770 Cisco IoT Field Network Director Resource Exhaustion Denial of Service Vulnerability
Cisco IoT Field Network Director Resource Exhaustion Denial of Service Vulnerability
A vulnerability in the UDP protocol implementation for Cisco IoT Field Network Director (IoT-FND) could allow an unauthenticated, remote attacker to exhaust system resources, resulting in a denial of service (DoS) condition.
The vulnerability is due to improper resource management for UDP ingress packets. An attacker could exploit this vulnerability by sending a high rate of UDP packets to an affected system within a short period of time. A successful exploit could allow the attacker to exhaust available system resources, resulting in a DoS condition.
Cisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.
This advisory is available a
Cisco
Cisco IoT Field Network Director Resource Exhaustion Denial of Service Vulnerability
vendor_cisco·CVSS 3.0
CVE-2019-1644 Cisco IoT Field Network Director Resource Exhaustion Denial of Service Vulnerability
CVE-2019-1644: Cisco IoT Field Network Director Resource Exhaustion Denial of Service Vulnerability
A vulnerability in the UDP protocol implementation for Cisco IoT Field Network Director (IoT-FND) could allow an unauthenticated, remote attacker to exhaust system resources, resulting in a denial of service (DoS) condition. The vulnerability is due to improper resource management for UDP ingress packets. An attacker could exploit this vulnerability by sending a high rate of UDP packets to an affected system within a short period of time. A successful exploit could allow the attacker to exhaust available system resources, resulting in a DoS condition. Cisco has released software updates that address this vulnerability. There are no
CVSS: 3.0
CWE: CWE-770, CWE-770
Bug IDs: CSCvj35124
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
2019-01-23
Published