CVSS: 4.3EPSS: 0%CPEs: 50EXPL: 1CVE-2020-24586 – kernel: Fragmentation cache not cleared on reconnection
https://notcve.org/view.php?id=CVE-2020-24586
The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired Equivalent Privacy (WEP) doesn't require that received fragments be cleared from memory after (re)connecting to a network. Under the right circumstances, when another device sends fragmented frames encrypted using WEP, CCMP, or GCMP, this can be abused to inject arbitrary network packets and/or exfiltrate user data. El estándar 802.11 que sustenta a Wi-Fi Protected Access (WPA, WPA2, y WPA3) y Wired Equivalent Privacy (WEP) no requiere que los fragmentos recibidos se borren de la memoria después de (re)conectarse a una red. En las circunstancias adecuadas, cuando otro dispositivo envía tramas fragmentadas cifradas mediante WEP, CCMP o GCMP, se puede abusar de esto para inyectar paquetes de red arbitrarios y/o exfiltrar datos del usuario A flaw was found in the Linux kernels implementation of wifi fragmentation handling. An attacker with the ability to transmit within the wireless transmission range of an access point can abuse a flaw where previous contents of wifi fragments can be unintentionally transmitted to another device. • http://www.openwall.com/lists/oss-security/2021/05/11/12 https://github.com/vanhoefm/fragattacks/blob/master/SUMMARY.md https://lists.debian.org/debian-lts-announce/2021/06/msg00019.html https://lists.debian.org/debian-lts-announce/2021/06/msg00020.html https://lists.debian.org/debian-lts-announce/2023/04/msg00002.html https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-wifi-faf-22epcEWu https://www.arista.com/en/support/advisories-notices/security-advisories/12 • CWE-212: Improper Removal of Sensitive Information Before Storage or Transfer •
CVSS: 4.4EPSS: 0%CPEs: 12EXPL: 0CVE-2020-0553
https://notcve.org/view.php?id=CVE-2020-0553
Out-of-bounds read in kernel mode driver for some Intel(R) Wireless Bluetooth(R) products on Windows* 10, may allow a privileged user to potentially enable information disclosure via local access. Una lectura fuera de límites en el controlador de modo kernel para algunos productos Intel® Wireless Bluetooth® en Windows* versión 10, puede permitir a un usuario privilegiado habilitar potencialmente una divulgación de información por medio de un acceso local • https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00337.html • CWE-125: Out-of-bounds Read •
CVSS: 7.0EPSS: 0%CPEs: 25EXPL: 0CVE-2020-0554
https://notcve.org/view.php?id=CVE-2020-0554
Race condition in software installer for some Intel(R) Wireless Bluetooth(R) products on Windows* 7, 8.1 and 10 may allow an unprivileged user to potentially enable escalation of privilege via local access. Una condición de carrera en el instalador del software para algunos productos Intel® Wireless Bluetooth® en Windows* versiones 7, 8.1 y 10, puede permitir a un usuario poco privilegiado habilitar potencialmente una escalada de privilegios por medio de un acceso local • https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00337.html • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 7.8EPSS: 0%CPEs: 78EXPL: 0CVE-2020-0559
https://notcve.org/view.php?id=CVE-2020-0559
Insecure inherited permissions in some Intel(R) PROSet/Wireless WiFi products on Windows* 7 and 8.1 before version 21.40.5.1 may allow an authenticated user to potentially enable escalation of privilege via local access. Unos permisos heredados no seguros en algunos productos Intel® PROSet/Wireless WiFi en Windows* versiones 7 y 8.1 anteriores a versión 21.40.5.1, pueden permitir a un usuario autenticado habilitar potencialmente una escalada de privilegios por medio de un acceso local • https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00355.html https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00360.html • CWE-732: Incorrect Permission Assignment for Critical Resource •
CVSS: 7.3EPSS: 0%CPEs: 30EXPL: 0CVE-2020-0569 – qt: files placed by attacker can influence the working directory and lead to malicious code execution
https://notcve.org/view.php?id=CVE-2020-0569
Out of bounds write in Intel(R) PROSet/Wireless WiFi products on Windows 10 may allow an authenticated user to potentially enable denial of service via local access. Una escritura fuera de límites en los productos Intel® PROSet/Wireless WiFi en Windows 10 puede habilitar a un usuario autenticado para permitir potencialmente una denegación de servicio por medio de un acceso local • https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00338.html https://access.redhat.com/security/cve/CVE-2020-0569 https://bugzilla.redhat.com/show_bug.cgi?id=1800600 • CWE-73: External Control of File Name or Path CWE-787: Out-of-bounds Write •