CVSS: 6.5EPSS: 0%CPEs: 8EXPL: 0CVE-2023-52160 – wpa_supplicant: potential authorization bypass
https://notcve.org/view.php?id=CVE-2023-52160
The implementation of PEAP in wpa_supplicant through 2.10 allows authentication bypass. For a successful attack, wpa_supplicant must be configured to not verify the network's TLS certificate during Phase 1 authentication, and an eap_peap_decrypt vulnerability can then be abused to skip Phase 2 authentication. The attack vector is sending an EAP-TLV Success packet instead of starting Phase 2. This allows an adversary to impersonate Enterprise Wi-Fi networks. La implementación de PEAP en wpa_supplicant hasta la versión 2.10 permite omitir la autenticación. • https://lists.debian.org/debian-lts-announce/2024/02/msg00013.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/N46C4DTVUWK336OYDA4LGALSC5VVPTCC https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QU6IR4KV3ZXJZLK2BY7HAHGZNCP7FPNI https://w1.fi/cgit/hostap/commit/?id=8e6485a1bcb0baffdea9e55255a81270b768439c https://www.top10vpn.com/research/wifi-vulnerabilities https://access.redhat.com/security/cve/CVE-2023-52160 https://bugzilla.redhat.com/ • CWE-285: Improper Authorization CWE-287: Improper Authentication •
CVSS: 6.1EPSS: 0%CPEs: 9EXPL: 0CVE-2023-6857 – Mozilla: Symlinks may resolve to smaller than expected buffers
https://notcve.org/view.php?id=CVE-2023-6857
When resolving a symlink, a race may occur where the buffer passed to `readlink` may actually be smaller than necessary. *This bug only affects Firefox on Unix-based operating systems (Android, Linux, MacOS). Windows is unaffected.* This vulnerability affects Firefox ESR < 115.6, Thunderbird < 115.6, and Firefox < 121. Al resolver un enlace simbólico, puede ocurrir una ejecución en la que el búfer pase a "readlink" en realidad puede ser más pequeño de lo necesario. *Este error sólo afecta a Firefox en sistemas operativos basados en Unix (Android, Linux, MacOS). Windows no se ve afectado.* Esta vulnerabilidad afecta a Firefox ESR < 115.6, Thunderbird < 115.6 y Firefox < 121. • https://bugzilla.mozilla.org/show_bug.cgi?id=1796023 https://lists.debian.org/debian-lts-announce/2023/12/msg00020.html https://lists.debian.org/debian-lts-announce/2023/12/msg00021.html https://security.gentoo.org/glsa/202401-10 https://www.debian.org/security/2023/dsa-5581 https://www.debian.org/security/2023/dsa-5582 https://www.mozilla.org/security/advisories/mfsa2023-54 https://www.mozilla.org/security/advisories/mfsa2023-55 https://www.mozilla.org/security/advisories/mf • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') CWE-363: Race Condition Enabling Link Following •
CVSS: 6.3EPSS: 0%CPEs: 28EXPL: 0CVE-2023-45866
https://notcve.org/view.php?id=CVE-2023-45866
Bluetooth HID Hosts in BlueZ may permit an unauthenticated Peripheral role HID Device to initiate and establish an encrypted connection, and accept HID keyboard reports, potentially permitting injection of HID messages when no user interaction has occurred in the Central role to authorize such access. An example affected package is bluez 5.64-0ubuntu1 in Ubuntu 22.04LTS. NOTE: in some cases, a CVE-2020-0556 mitigation would have already addressed this Bluetooth HID Hosts issue. Bluetooth HID Hosts in BlueZ pueden permitir que un dispositivo HID con función periférica no autenticada inicie y establezca una conexión cifrada y acepte informes de teclado HID, lo que potencialmente permite la inyección de mensajes HID cuando no se ha producido ninguna interacción del usuario en la función central para autorizar dicho acceso. Un ejemplo de paquete afectado es bluez 5.64-0ubuntu1 en Ubuntu 22.04LTS. • http://changelogs.ubuntu.com/changelogs/pool/main/b/bluez/bluez_5.64-0ubuntu1/changelog http://seclists.org/fulldisclosure/2023/Dec/7 http://seclists.org/fulldisclosure/2023/Dec/9 https://bluetooth.com https://git.kernel.org/pub/scm/bluetooth/bluez.git/commit/profiles/input?id=25a471a83e02e1effb15d5a488b3f0085eaeb675 https://github.com/skysafe/reblog/tree/main/cve-2023-45866 https://lists.debian.org/debian-lts-announce/2023/12/msg00011.html https://lists.fedoraproject.org/archives/list/package • CWE-287: Improper Authentication •
CVSS: 5.5EPSS: 0%CPEs: 14EXPL: 0CVE-2022-48464
https://notcve.org/view.php?id=CVE-2022-48464
In wifi service, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial of service with no additional execution privileges needed En wifi service, existe una posible escritura fuera de los límites debido a una verificación de los límites faltantes. Esto podría provocar una denegación de servicio local sin necesidad de privilegios de ejecución adicionales. • https://www.unisoc.com/en_us/secy/announcementDetail/https://www.unisoc.com/en_us/secy/announcementDetail/1731138365803266049 • CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 14EXPL: 0CVE-2022-48463
https://notcve.org/view.php?id=CVE-2022-48463
In wifi service, there is a possible out of bounds write due to a missing bounds check. This could lead to local denial of service with no additional execution privileges needed En wifi service, existe una posible escritura fuera de los límites debido a una verificación de los límites faltantes. Esto podría provocar una denegación de servicio local sin necesidad de privilegios de ejecución adicionales. • https://www.unisoc.com/en_us/secy/announcementDetail/https://www.unisoc.com/en_us/secy/announcementDetail/1731138365803266049 • CWE-787: Out-of-bounds Write •