kernel: loop: Check for overflow while configuring loop

In the Linux kernel, the following vulnerability has been resolved: loop: Check for overflow while configuring loop The userspace can configure a loop using an ioctl call, wherein a configuration of type loopconfig is passed see loioctl's case on line 1550 of drivers/block/loop.c. This proceeds t...

Security update for singularity (moderate)

openSUSE Security Update: Security update for singularity Announcement ID: openSUSE-SU-2019:2288-1 Rating: moderate References: 1125369 1128598 Cross-References: CVE-2019-11328 Affected Products: openSUSE Backports SLE-15-SP1 openSUSE Backports SLE-15 An update that solves one vulnerability and h...

Important: kernel

Issue Overview: Stack-based out-of-bounds read via vmcall instruction Linux kernel compiled with the KVM virtualization CONFIGKVM support is vulnerable to an out-of-bounds read access issue. It could occur when emulating vmcall instructions invoked by a guest. A guest user/process could use this...

openSUSE Security Update : util-linux (openSUSE-2016-1446)

This update for util-linux fixes the following issues : - Consider redundant slashes when comparing paths bsc982331, util-linux-libmount-ignore-redundant-slashes.patch, affects backport of util-linux-libmount-cifs-ismounted.patch. - Use upstream compatibility patches for --show-pt-geometry with...

SUSE SLED12 / SLES12 Security Update : util-linux (SUSE-SU-2016:2954-1)

This update for util-linux fixes the following issues : - Consider redundant slashes when comparing paths bsc982331, util-linux-libmount-ignore-redundant-slashes.patch, affects backport of util-linux-libmount-cifs-ismounted.patch. - Use upstream compatibility patches for --show-pt-geometry with...

SUSE-SU-2016:2954-1 Security update for util-linux

This update for util-linux fixes the following issues: - Consider redundant slashes when comparing paths bsc982331, util-linux-libmount-ignore-redundant-slashes.patch, affects backport of util-linux-libmount-cifs-ismounted.patch. - Use upstream compatibility patches for --show-pt-geometry with...

Fedora 7 : util-linux-2.13-0.54.1.fc7 (2007-2462)

Mon Oct 8 2007 Karel Zak 2.13-0.54.1 - fix 320131 - CVE-2007-5191 util-linux umount doesn't drop privileges properly when calling helpers F7 - Wed Aug 8 2007 Karel Zak 2.13-0.54 - backport mount relatime patch - Thu Aug 2 2007 Karel Zak 2.13-0.53 - fix 236848 - mount/fstab.c:lockmtab should open...

Linux Kernel 2.6.x - Cryptoloop Information Disclosure

Linux Kernel 2.6.x - Cryptoloop Information Disclosure source: https://www.securityfocus.com/bid/13775/info Both cryptoloop and dm-crypt are reported prone to an information disclosure vulnerability. Reports indicate that certain watermarked files may be detected on a filesystem that is encrypted...

CVE-2002-0570

The encrypted loop device in Linux kernel 2.4.10 and earlier does not authenticate the entity that is encrypting data, which allows local users to modify encrypted data without knowing the key...

Проблемы с encrypted loop device под linux (data injection)

Данные предохраняются от несанкционированного доступа, но возможно несанкционированное добавление данных...

Vulnerability in encrypted loop device for linux

Hello, The following text describes a security hole in the encrypted loop device for linux. Because of it, an attacker is able to modify the content of the encrypted device without being detected. This text proposes to fix the hole by authenticating the device. comments are welcome ps: version in...