Ubuntu 18.04 LTS : Samba vulnerability (USN-5260-2)

The remote Ubuntu 18.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-5260-2 advisory. Orange Tsai discovered that the Samba vfsfruit module incorrectly handled certain memory operations. A remote attacker could use this issue to cause Samba to cras...

samba: Out-of-bounds heap read/write vulnerability in VFS module vfs_fruit allows code execution

An out-of-bounds heap read write vulnerability was found in Samba. Due to a boundary error when processing EA metadata while opening files in smbd within the VFS Samba module vfsfruit, a remote attacker with ability to write to file's extended attributes can trigger an out-of-bounds write and...

samba: Out-of-bounds heap read/write vulnerability in VFS module vfs_fruit allows code execution

An out-of-bounds heap read write vulnerability was found in Samba. Due to a boundary error when processing EA metadata while opening files in smbd within the VFS Samba module vfsfruit, a remote attacker with ability to write to file's extended attributes can trigger an out-of-bounds write and...

samba: Out-of-bounds heap read/write vulnerability in VFS module vfs_fruit allows code execution

An out-of-bounds heap read write vulnerability was found in Samba. Due to a boundary error when processing EA metadata while opening files in smbd within the VFS Samba module vfsfruit, a remote attacker with ability to write to file's extended attributes can trigger an out-of-bounds write and...

samba: Out-of-bounds heap read/write vulnerability in VFS module vfs_fruit allows code execution

An out-of-bounds heap read write vulnerability was found in Samba. Due to a boundary error when processing EA metadata while opening files in smbd within the VFS Samba module vfsfruit, a remote attacker with ability to write to file's extended attributes can trigger an out-of-bounds write and...

2021 Cybersecurity Superlatives: An InsightIDR Year in Review

We laughed, we cried, we added over 750 new detections. It's been a rollercoaster of a year for everyone. So let's have some fun with our 2021 year in review — shall we? The last year was an exciting one for InsightIDR, Rapid7's industry-leading extended detection and response XDR and SIEM...

UBUNTU-CVE-2021-44142

The Samba vfsfruit module uses extended file attributes EA, xattr to provide "...enhanced compatibility with Apple SMB clients and interoperability with a Netatalk 3 AFP fileserver." Samba versions prior to 4.13.17, 4.14.12 and 4.15.5 with vfsfruit configured allow out-of-bounds heap read and wri...

CVE-2021-44142

The Samba vfsfruit module uses extended file attributes EA, xattr to provide "...enhanced compatibility with Apple SMB clients and interoperability with a Netatalk 3 AFP fileserver." Samba versions prior to 4.13.17, 4.14.12 and 4.15.5 with vfsfruit configured allow out-of-bounds heap read and wri...

Vulnerabilities fixed in Samba

Vulnerabilities have been fixed in Samba. The vulnerabilities allow a malicious person to perform attacks leading to the following categories of damage: Denial-of-Service DoS. Remote code execution Administrator/Root privileges Spoofing Access to system data The vulnerability with attribute...

Samba vfs_fruit module insecurely handles extended file attributes

Overview The Samba vfsfruit module allows out-of-bounds heap read and write via extended file attributes CVE-2021-44142. This vulnerability allows a remote attacker to execute arbitrary code with root privileges. Description The Samba vfsfruit module uses extended file attributes EA, xattr to...

Mageia: Security Advisory (MGASA-2021-0047)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

USN-5193-2 xorg-server vulnerabilities

USN-5193-1 fixed several vulnerabilities in X.Org. This update provides the corresponding update for Ubuntu 14.04 ESM and Ubuntu 16.04 ESM. Original advisory details: Jan-Niklas Sohn discovered that the X.Org X Server incorrectly handled certain inputs. An attacker could use this issue to cause t...

UBUNTU-CVE-2021-34866

This vulnerability allows local attackers to escalate privileges on affected installations of Linux Kernel 5.14-rc3. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the handling o...

Debian DLA-2894-1 : aide - LTS security update

The remote Debian 9 host has packages installed that are affected by a vulnerability as referenced in the dla-2894 advisory. David Bouman discovered a heap-based buffer overflow vulnerability in the base64 functions of aide, an advanced intrusion detection system, which can be triggered via large...

CVE-2021-24865

The Advanced Custom Fields: Extended WordPress plugin before 0.8.8.7 does not validate the order and orderby parameters before using them in a SQL statement, leading to a SQL Injection issue...

CVE-2021-24865

The Advanced Custom Fields: Extended WordPress plugin before 0.8.8.7 does not validate the order and orderby parameters before using them in a SQL statement, leading to a SQL Injection issue...

CVE-2021-24865

CVE-2021-24865 affects the WordPress plugin Advanced Custom Fields: Extended (pre-0.8.8.7). The vulnerability arises because the plugin does not validate the order and orderby parameters before using them in a SQL statement, leading to a SQL injection. The issue is confirmed across multiple sourc...

WordPress plugin SQL注入漏洞

WordPress is the WordPress Foundation's set of blogging platforms developed using the PHP language. The platform supports setting up personal blog sites on PHP and MySQL servers. SQL injection vulnerability exists in versions prior to Wordpress Plugin Advanced Custom Fields: Extended 0.8.8.7, whi...

CVE-2021-45417

AIDE before 0.17.4 allows local users to obtain root privileges via crafted file metadata such as XFS extended attributes or tmpfs ACLs, because of a heap-based buffer overflow...

Heap overflow

AIDE before 0.17.4 allows local users to obtain root privileges via crafted file metadata such as XFS extended attributes or tmpfs ACLs, because of a heap-based buffer overflow...