CVSS: 8.6EPSS: 0%CPEs: 1EXPL: 1CVE-2019-11823
https://notcve.org/view.php?id=CVE-2019-11823
CRLF injection vulnerability in Network Center in Synology Router Manager (SRM) before 1.2.3-8017-2 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) via crafted network traffic. Una vulnerabilidad de inyección de CRLF en Network Center en Synology Router Manager (SRM) versiones anteriores a la versión 1.2.3-8017-2, permite a atacantes remotos causar una denegación de servicio (lectura fuera de límites y bloqueo de aplicación) por medio de un tráfico de red diseñado. • https://www.synology.com/security/advisory/Synology_SA_20_11 https://www.talosintelligence.com/vulnerability_reports/TALOS-2020-1051 • CWE-125: Out-of-bounds Read •
CVSS: 8.8EPSS: 0%CPEs: 3EXPL: 0CVE-2019-9502 – Broadcom wl driver is vulnerable to heap buffer overflow
https://notcve.org/view.php?id=CVE-2019-9502
The Broadcom wl WiFi driver is vulnerable to a heap buffer overflow. If the vendor information element data length is larger than 164 bytes, a heap buffer overflow is triggered in wlc_wpa_plumb_gtk. In the worst case scenario, by sending specially-crafted WiFi packets, a remote, unauthenticated attacker may be able to execute arbitrary code on a vulnerable system. More typically, this vulnerability will result in denial-of-service conditions. El controlador Broadcom wl WiFi es vulnerable a un desbordamiento del búfer de la pila. • https://blog.quarkslab.com/reverse-engineering-broadcom-wireless-chipsets.html https://kb.cert.org/vuls/id/166939 • CWE-122: Heap-based Buffer Overflow CWE-787: Out-of-bounds Write •
CVSS: 8.8EPSS: 0%CPEs: 3EXPL: 1CVE-2019-9501 – Broadcom wl driver is vulnerable to heap buffer overflow
https://notcve.org/view.php?id=CVE-2019-9501
The Broadcom wl WiFi driver is vulnerable to a heap buffer overflow. By supplying a vendor information element with a data length larger than 32 bytes, a heap buffer overflow is triggered in wlc_wpa_sup_eapol. In the worst case scenario, by sending specially-crafted WiFi packets, a remote, unauthenticated attacker may be able to execute arbitrary code on a vulnerable system. More typically, this vulnerability will result in denial-of-service conditions. El controlador Broadcom wl WiFi es vulnerable a un desbordamiento del búfer de la pila. • https://blog.quarkslab.com/reverse-engineering-broadcom-wireless-chipsets.html https://kb.cert.org/vuls/id/166939 • CWE-122: Heap-based Buffer Overflow CWE-787: Out-of-bounds Write •
CVSS: 6.5EPSS: 0%CPEs: 17EXPL: 0CVE-2019-14907 – samba: Crash after failed character conversion at log level 3 or above
https://notcve.org/view.php?id=CVE-2019-14907
All samba versions 4.9.x before 4.9.18, 4.10.x before 4.10.12 and 4.11.x before 4.11.5 have an issue where if it is set with "log level = 3" (or above) then the string obtained from the client, after a failed character conversion, is printed. Such strings can be provided during the NTLMSSP authentication exchange. In the Samba AD DC in particular, this may cause a long-lived process(such as the RPC server) to terminate. (In the file server case, the most likely target, smbd, operates as process-per-client and so a crash there is harmless). Todas las versiones de samba 4.9.x anteriores a 4.9.18, 4.10.x anteriores a 4.10.12 y 4.11.x anteriores a 4.11.5, presentan un problema donde si se configura con "log level = 3" (o superior), la cadena obtenida desde el cliente, luego de una conversión de caracteres fallida, es impresa. • http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00055.html https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14907 https://lists.debian.org/debian-lts-announce/2021/05/msg00023.html https://lists.debian.org/debian-lts-announce/2023/09/msg00013.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4ACZVNMIFQGGXNJPMHAVBN3H2U65FXQY https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GQ6U65I2K23YJC4FESW477WL55TU3PPT https: • CWE-125: Out-of-bounds Read •
CVSS: 6.5EPSS: 0%CPEs: 12EXPL: 0CVE-2019-19344
https://notcve.org/view.php?id=CVE-2019-19344
There is a use-after-free issue in all samba 4.9.x versions before 4.9.18, all samba 4.10.x versions before 4.10.12 and all samba 4.11.x versions before 4.11.5, essentially due to a call to realloc() while other local variables still point at the original buffer. Se presenta un problema de uso de la memoria previamente liberada en todas las versiones 4.9.x anteriores a 4.9.18 de samba, todas las versiones 4.10.x anteriores a 4.10.12 de samba y todas las versiones 4.11.x anteriores a 4.11.5 de samba, esencialmente debido a una llamada a la función realloc() mientras que otras variables locales aún apuntan al búfer original. • http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00055.html https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-19344 https://lists.debian.org/debian-lts-announce/2023/09/msg00013.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4ACZVNMIFQGGXNJPMHAVBN3H2U65FXQY https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GQ6U65I2K23YJC4FESW477WL55TU3PPT https://security.gentoo.org/glsa/202003-52 https://security.netapp.com&#x • CWE-416: Use After Free •