CVE-2019-19377

In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image, performing some operations, and unmounting can lead to a use-after-free in btrfsqueuework in fs/btrfs/async-thread.c...

Design/Logic Flaw

In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image, performing some operations, and unmounting can lead to a use-after-free in btrfsqueuework in fs/btrfs/async-thread.c...

CVE-2019-19378

In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image can lead to slab-out-of-bounds write access in indexrbiopages in fs/btrfs/raid56.c...

CVE-2019-19378

In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image can lead to slab-out-of-bounds write access in indexrbiopages in fs/btrfs/raid56.c...

CVE-2019-19378

Technical details are not provided in the connected documents. CVE-2019-19378 is described as a slab-out-of-bounds write in fs/btrfs/raid56.c for Linux kernel 5.0.21 when mounting crafted images; no patch/version specifics or exploit info are present.

CVE-2019-19378

In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image can lead to slab-out-of-bounds write access in indexrbiopages in fs/btrfs/raid56.c...

CVE-2019-19377

CVE-2019-19377 concerns Linux kernel 5.0.21 where mounting a crafted btrfs image, performing actions, and unmounting can trigger a use-after-free in btrfs_queue_work (fs/btrfs/async-thread.c). Connected Nessus advisories for Unity Linux (UTSA-2026-004393) reiterate this, tying the issue to kernel...

CVE-2019-19377

In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image, performing some operations, and unmounting can lead to a use-after-free in btrfsqueuework in fs/btrfs/async-thread.c...

CVE-2019-19377

In the Linux kernel 5.0.21, mounting a crafted btrfs filesystem image, performing some operations, and unmounting can lead to a use-after-free in btrfsqueuework in fs/btrfs/async-thread.c...

DEBIAN-CVE-2019-19318

In the Linux kernel 5.3.11, mounting a crafted btrfs image twice can cause an rwsemdownwriteslowpath use-after-free because in rwsemcanspinonowner in kernel/locking/rwsem.c rwsemownerflags returns an already freed pointer,...

CVE-2019-19318

In the Linux kernel 5.3.11, mounting a crafted btrfs image twice can cause an rwsemdownwriteslowpath use-after-free because in rwsemcanspinonowner in kernel/locking/rwsem.c rwsemownerflags returns an already freed pointer,...

Design/Logic Flaw

In the Linux kernel 5.3.11, mounting a crafted btrfs image twice can cause an rwsemdownwriteslowpath use-after-free because in rwsemcanspinonowner in kernel/locking/rwsem.c rwsemownerflags returns an already freed pointer,...

UBUNTU-CVE-2019-19318

In the Linux kernel 5.3.11, mounting a crafted btrfs image twice can cause an rwsemdownwriteslowpath use-after-free because in rwsemcanspinonowner in kernel/locking/rwsem.c rwsemownerflags returns an already freed pointer,...

CVE-2019-19318

In the Linux kernel 5.3.11, mounting a crafted btrfs image twice can cause an rwsemdownwriteslowpath use-after-free because in rwsemcanspinonowner in kernel/locking/rwsem.c rwsemownerflags returns an already freed pointer,...

CVE-2019-19318

The CVE-2019-19318 issue affects Linux kernel 5.3.11. Root cause: mounting a crafted btrfs image twice can trigger a use-after-free in rwsem_down_write_slowpath because rwsem_can_spin_on_owner’s rwsem_owner_flags returns an already freed pointer. Documented impact per sources indicates an availab...

CVE-2019-19318

In the Linux kernel 5.3.11, mounting a crafted btrfs image twice can cause an rwsemdownwriteslowpath use-after-free because in rwsemcanspinonowner in kernel/locking/rwsem.c rwsemownerflags returns an already freed pointer,...

CVE-2019-19318

In the Linux kernel 5.3.11, mounting a crafted btrfs image twice can cause an rwsemdownwriteslowpath use-after-free because in rwsemcanspinonowner in kernel/locking/rwsem.c rwsemownerflags returns an already freed pointer,...

Kali Linux 2019.4 Release - Penetration Testing and Ethical Hacking Linux Distribution

We are incredibly excited to announce our fourth and final release of 2019, Kali Linux 2019.4. 2019.4 includes some exciting new updates: A new default desktop environment, Xfce New GTK3 theme for Gnome and Xfce Introduction of “Kali Undercover” mode Kali Documentation has a new home and is now G...

Latest Kali Linux OS Added Windows-Style Undercover Theme for Hackers

You can relate this: While working on my laptop, I usually prefer sitting at a corner in the room from where no one should be able to easily stare at my screen, and if you're a hacker, you must have more reasons to be paranoid. Let's go undercover: If you're in love with the Kali Linux operating...

CVE-2019-19039

btrfsfreeextent in fs/btrfs/extent-tree.c in the Linux kernel through 5.3.12 calls btrfsprintleaf in a certain ENOENT case, which allows local users to obtain potentially sensitive information about register values via the dmesg program. NOTE: The BTRFS development team disputes this issues as no...