CVSS: 6.1EPSS: 0%CPEs: 3EXPL: 0CVE-2020-10751 – kernel: SELinux netlink permission check bypass
https://notcve.org/view.php?id=CVE-2020-10751
26 May 2020 — A flaw was found in the Linux kernels SELinux LSM hook implementation before version 5.7, where it incorrectly assumed that an skb would only contain a single netlink message. The hook would incorrectly only validate the first netlink message in the skb and allow or deny the rest of the messages within the skb with the granted permission without further processing. Se detectó un fallo en la implementación del enlace SELinux LSM de kernels de Linux versiones anteriores a 5.7, donde se asumía incorrectamente ... • http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html • CWE-345: Insufficient Verification of Data Authenticity CWE-349: Acceptance of Extraneous Untrusted Data With Trusted Data •
CVSS: 5.9EPSS: 0%CPEs: 1EXPL: 0CVE-2011-3151 – SELinux initscript misuse of touch
https://notcve.org/view.php?id=CVE-2011-3151
22 Apr 2019 — The Ubuntu SELinux initscript before version 1:0.10 used touch to create a lockfile in a world-writable directory. If the OS kernel does not have symlink protections then an attacker can cause a zero byte file to be allocated on any writable filesystem. El initscript de Ubuntu SELinux anterior a la versión 1:0.10 utiliza el tacto para crear un LockFile en un directorio de escritura mundial. Si OS kernel no tiene protecciones symlink, entonces un atacante puede provocar que un archivo de cero bytes se asigne... • https://launchpadlibrarian.net/88098106/selinux_0.10~10.04.1.debdiff • CWE-693: Protection Mechanism Failure •