CVE-2021-46705

CVE-2021-46705 affects grub2 (grub-once) in SUSE Linux Enterprise Server 15 SP4 and openSUSE Factory. The issue is an Insecure Temporary File vulnerability that lets local attackers truncate arbitrary files via grub-once/grub2. Affected versions are grub2 prior to 2.06-150400.7.1 on SLE 15 SP4, a...

CVE-2021-46705 grub2-once uses fixed file name in /var/tmp

A Insecure Temporary File vulnerability in grub-once of grub2 in SUSE Linux Enterprise Server 15 SP4, openSUSE Factory allows local attackers to truncate arbitrary files. This issue affects: SUSE Linux Enterprise Server 15 SP4 grub2 versions prior to 2.06-150400.7.1. SUSE openSUSE Factory grub2...