CVSS: 9.8EPSS: 0%CPEs: 3EXPL: 1CVE-2023-31247
https://notcve.org/view.php?id=CVE-2023-31247
A memory corruption vulnerability exists in the HTTP Server Host header parsing functionality of Weston Embedded uC-HTTP v3.01.01. A specially crafted network packet can lead to code execution. An attacker can send a malicious packet to trigger this vulnerability. Existe una vulnerabilidad de corrupción de memoria en la funcionalidad de análisis de encabezados de HTTP Server Host de Weston Embedded uC-HTTP v3.01.01. Un paquete de red especialmente manipulado puede provocar la ejecución de código. • https://talosintelligence.com/vulnerability_reports/TALOS-2023-1746 • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-787: Out-of-bounds Write •
CVSS: 8.6EPSS: 0%CPEs: 1EXPL: 1CVE-2022-41985
https://notcve.org/view.php?id=CVE-2022-41985
An authentication bypass vulnerability exists in the Authentication functionality of Weston Embedded uC-FTPs v 1.98.00. A specially crafted set of network packets can lead to authentication bypass and denial of service. An attacker can send a sequence of unauthenticated packets to trigger this vulnerability. • https://github.com/weston-embedded/uC-FTPs/pull/1 https://talosintelligence.com/vulnerability_reports/TALOS-2022-1680 • CWE-287: Improper Authentication CWE-303: Incorrect Implementation of Authentication Algorithm •
CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 1CVE-2022-46378
https://notcve.org/view.php?id=CVE-2022-46378
An out-of-bounds read vulnerability exists in the PORT command parameter extraction functionality of Weston Embedded uC-FTPs v 1.98.00. A specially-crafted set of network packets can lead to denial of service. An attacker can send packets to trigger this vulnerability.This vulnerability occurs when no port argument is provided to the `PORT` command. • https://github.com/weston-embedded/uC-FTPs/pull/2 https://talosintelligence.com/vulnerability_reports/TALOS-2022-1681 • CWE-125: Out-of-bounds Read CWE-823: Use of Out-of-range Pointer Offset •
CVSS: 7.5EPSS: 0%CPEs: 1EXPL: 1CVE-2022-46377
https://notcve.org/view.php?id=CVE-2022-46377
An out-of-bounds read vulnerability exists in the PORT command parameter extraction functionality of Weston Embedded uC-FTPs v 1.98.00. A specially-crafted set of network packets can lead to denial of service. An attacker can send packets to trigger this vulnerability.This vulnerability occurs when no IP address argument is provided to the `PORT` command. • https://github.com/weston-embedded/uC-FTPs/pull/2 https://talosintelligence.com/vulnerability_reports/TALOS-2022-1681 • CWE-125: Out-of-bounds Read CWE-823: Use of Out-of-range Pointer Offset •