Linux each version of the local root password cracking method-vulnerability warning-the black bar safety net

This time the old met was asked and the various linux versions of the local root password cracking method, I here own and on the network to collect some information, we want to see this article and just used to give the art a little help: A RedHat/CentOS/Fedora system password cracking 1. In the...

Linux kernel JFFS2 filesystem permissions vulnerability

New permissions are not saved to media, cause the use of older permissions on media remount...

security flaw

Linux kernel 2.6.x, when using both NFS and EXT3, allows remote attackers to cause a denial of service file system panic via a crafted UDP packet with a V2 lookup procedure that specifies a bad file handle inode number, which triggers an error and causes an exported directory to be remounted...

security flaw

umount in util-linux 2.8 to 2.12q, 2.13-pre1, and 2.13-pre2, and other packages such as loop-aes-utils, allows local users with unmount permissions to gain privileges via the -r remount option, which causes the file system to be remounted with just the read-only flag, which effectively clears the...

DEBIAN-CVE-2005-2876

umount in util-linux 2.8 to 2.12q, 2.13-pre1, and 2.13-pre2, and other packages such as loop-aes-utils, allows local users with unmount permissions to gain privileges via the -r remount option, which causes the file system to be remounted with just the read-only flag, which effectively clears the...

CVE-2005-2876

umount in util-linux 2.8 to 2.12q, 2.13-pre1, and 2.13-pre2, and other packages such as loop-aes-utils, allows local users with unmount permissions to gain privileges via the -r remount option, which causes the file system to be remounted with just the read-only flag, which effectively clears the...

CVE-2005-2876

umount in util-linux 2.8 to 2.12q, 2.13-pre1, and 2.13-pre2, and other packages such as loop-aes-utils, allows local users with unmount permissions to gain privileges via the -r remount option, which causes the file system to be remounted with just the read-only flag, which effectively clears the...

CVE-2005-2876

umount in util-linux 2.8 to 2.12q, 2.13-pre1, and 2.13-pre2, and other packages such as loop-aes-utils, allows local users with unmount permissions to gain privileges via the -r remount option, which causes the file system to be remounted with just the read-only flag, which effectively clears the...

CVE-2003-0335

Slackware 9.0’s rc.M invokes quotacheck with the -M option, causing the filesystem to be remounted and potentially resetting security-related mount flags such as nosuid, nodev, and noexec. Root cause: rc.M behavior triggers a remount via quotacheck. Impact stated: possible changes to mount flags ...

REVISED quotacheck security fix in rc.M

NOTE: The original advisory quotes a section of the Slackware ChangeLog which had inadvertently reversed the options to quotacheck. The correct option to use is 'm'. A corrected advisory follows: An upgraded sysvinit package is available which fixes a problem with the use of quotacheck in...

PT-2011-5227 · Linux +5 · Linux Kernel +5

Name of the Vulnerable Software and Affected Versions: openSUSE systemtap-runtime-debuginfo affected versions not specified openSUSE systemtap affected versions not specified openSUSE systemtap-sdt-devel affected versions not specified openSUSE libvmtools0 affected versions not specified openSUSE...

DEBIAN-CVE-2023-53835

In the Linux kernel, the following vulnerability has been resolved: ext4: don't clear SBRDONLY when remounting r/w until quota is re-enabled When a file system currently mounted read/only is remounted read/write, if we clear the SBRDONLY flag too early, before the quota is initialized, and there ...