glusterfs: Unlimited file creation via "GF_XATTR_IOSTATS_DUMP_KEY" xattr allows for denial of service

A flaw was found in glusterfs server which allowed clients to create io-stats dumps on server node. A remote, authenticated attacker could use this flaw to create io-stats dump on a server without any limitation and utilizing all available inodes resulting in remote denial of service...

PT-2018-12649 · Red Hat +1 · Gluster +1

Name of the Vulnerable Software and Affected Versions: Gluster file system versions 3.1.2 through 4.1.4 Description: The issue allows a remote, authenticated attacker to perform a denial of service attack by utilizing the GF XATTR IOSTATS DUMP KEY xattr. This can be exploited by mounting a Gluste...

DEBIAN-CVE-2018-10914

It was found that an attacker could issue a xattr request via glusterfs FUSE to cause gluster brick process to crash which will result in a remote denial of service. If gluster multiplexing is enabled this will result in a crash of multiple bricks and gluster volumes...

CVE-2018-10904

It was found that glusterfs server does not properly sanitize file paths in the "trusted.io-stats-dump" extended attribute which is used by the "debug/io-stats" translator. Attacker can use this flaw to create files and execute arbitrary code. To exploit this attacker would require sufficient...

CVE-2018-10904

It was found that glusterfs server does not properly sanitize file paths in the "trusted.io-stats-dump" extended attribute which is used by the "debug/io-stats" translator. Attacker can use this flaw to create files and execute arbitrary code. To exploit this attacker would require sufficient...

Code injection

It was found that glusterfs server does not properly sanitize file paths in the "trusted.io-stats-dump" extended attribute which is used by the "debug/io-stats" translator. Attacker can use this flaw to create files and execute arbitrary code. To exploit this attacker would require sufficient...

Linux Kernel 4.16.11 #LinuxKernel - #ext4_read_inline_data() Memory Corruption Exploit

Exploit for linux platform in category dos / poc ext4 can store data for small regular files as "inline data", meaning that the data is stored inside the corresponding inode instead of in separate blocks. Inline data is stored in two places: The first 60 bytes go in the iblock field in the inode...

CVE-2018-11412

In the Linux kernel 4.13 through 4.16.11, ext4readinlinedata in fs/ext4/inline.c performs a memcpy with an untrusted length value in certain circumstances involving a crafted filesystem that stores the system.data extended attribute value in a dedicated inode...

CVE-2018-11412

In the Linux kernel 4.13 through 4.16.11, ext4readinlinedata in fs/ext4/inline.c performs a memcpy with an untrusted length value in certain circumstances involving a crafted filesystem that stores the system.data extended attribute value in a dedicated inode...

Linux Ext4 Out-Of-Bounds Memcpy

Linux ext4: out-of-bounds memcpy via non-inline system.data xattr ext4 can store data for small regular files as "inline data", meaning that the data is stored inside the corresponding inode instead of in separate blocks. Inline data is stored in two places: The first 60 bytes go in the iblock...

Rsync receive_xattr Heap-based Buffer Overread (CVE-2017-16548)

A heap-based buffer overread vulnerability exists in the receivexattr function of rsync. The vulnerability is due to an error in processing non NULL terminated extended attribute name strings in certain cases when using the rsync protocol. A remote, unauthenticated attacker could exploit this...

Mac OS X Local Javascript Quarantine Bypass

Advisory ID: SGMA17-002 Title: Mac OS X Local Javascript Quarantine Bypass Product: Mac OS X Version: 10.12, 10.11, 10.10 and probably prior Vendor: apple.com Type: DOM Based XSS Risk level: 3 / 5 Credits: [email protected] CVE: N/A Vendor notification: 2017-07-27 Vendor fix:...

Mac OS X Local Javascript Quarantine Bypass youtube Vulnerability

Exploit for macOS platform in category local exploits Details Mac OS X contains a vulnerability that allows the bypass of the Apple Quarantine and the execution of arbitrary Javascript code without restrictions. Basically, Apple's Quarantine works by setting an extended attribute to downloaded...

Apple Mac OS X + Safari - Local Javascript Quarantine Bypass

Apple Mac OS X + Safari - Local Javascript Quarantine Bypass Title: Mac OS X Local Javascript Quarantine Bypass Product: Mac OS X Version: 10.12, 10.11, 10.10 and probably prior Vendor: apple.com Type: DOM Based XSS Risk level: 3 / 5 Credits: [email protected] CVE: N/A Vendor...

ALPINE-CVE-2016-9102

Memory leak in the v9fsxattrcreate function in hw/9pfs/9p.c in QEMU aka Quick Emulator allows local guest OS administrators to cause a denial of service memory consumption and QEMU process crash via a large number of Txattrcreate messages with the same fid number...

CVE-2015-5242

OpenStack Swift-on-File aka Swiftonfile does not properly restrict use of the pickle Python module when loading metadata, which allows remote authenticated users to execute arbitrary code via a crafted extended attribute xattrs...

Code injection

OpenStack Swift-on-File aka Swiftonfile does not properly restrict use of the pickle Python module when loading metadata, which allows remote authenticated users to execute arbitrary code via a crafted extended attribute xattrs...

CVE-2015-5242

CVE-2015-5242 affects OpenStack Swift-on-File (swiftonfile). The issue arises from loading metadata with Python’s pickle without proper restrictions, enabling a remote authenticated user to execute arbitrary code via crafted xattrs. Documented impact is remote code execution on the storage node; ...

CVE-2015-5242

OpenStack Swift-on-File aka Swiftonfile does not properly restrict use of the pickle Python module when loading metadata, which allows remote authenticated users to execute arbitrary code via a crafted extended attribute xattrs...

Moderate: Red Hat Security Advisory: samba security update

Updated samba packages that fix three security issues are now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having Moderate security impact. Common Vulnerability Scoring System CVSS base scores, which give detailed severity ratings, are...