CLSA-2022-1669388927 grub2: Fix of 7 CVEs

CVE-2021-3981: Fix default privileges of grub.cfg file - CVE-2022-28736: Fix use-after-free bug when grubcmdchainloader is executed more than once before a boot attempt is performed. - CVE-2021-3695: Drop greyscale support to fix heap out-of-bounds write - CVE-2021-3696: Fix out of range...

radare2 denial of service vulnerability (CNVD-2018-12206)

Radare2 is a complete framework for reverse engineering and analyzing binaries, consisting of a series of small utilities that can be used together or independently of the command line. A denial of service vulnerability exists in the stringscanrange function in radare2 2.5.0. A remote attacker ca...

tcpdump 'EXTRACT_16BITS' Denial of Service Vulnerability

tcpdump is a set of sniffing tools developed by the Tcpdump team that run under the command line. The tool allows users to intercept and display TCP/IP and other packets sent or received over a network connection to that computer. A security vulnerability exists in the 'EXTRACT16BITS' function in...