CVE-2023-4091

A vulnerability was discovered in Samba, where the flaw allows SMB clients to truncate files, even with read-only permissions when the Samba VFS module "aclxattr" is configured with "aclxattr:ignore system acls = yes". The SMB protocol allows opening files when the client requests read-only acces...

SUSE CVE-2023-4091

A vulnerability was discovered in Samba, where the flaw allows SMB clients to truncate files, even with read-only permissions when the Samba VFS module "aclxattr" is configured with "aclxattr:ignore system acls = yes". The SMB protocol allows opening files when the client requests read-only acces...

Samba File Truncation Vulnerability (CVE-2023-3347)

Samba is prone to a file truncation vulnerability. SPDX-FileCopyrightText: 2023 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 CPE = "cpe:/a:samba:samba"; ifdescription...

USN-6425-1 samba vulnerabilities

Sri Nagasubramanian discovered that the Samba aclxattr VFS module incorrectly handled read-only files. When Samba is configured to ignore system ACLs, a remote attacker could possibly use this issue to truncate read-only files. CVE-2023-4091 Andrew Bartlett discovered that Samba incorrectly handl...

UBUNTU-CVE-2023-4091

A vulnerability was discovered in Samba, where the flaw allows SMB clients to truncate files, even with read-only permissions when the Samba VFS module "aclxattr" is configured with "aclxattr:ignore system acls = yes". The SMB protocol allows opening files when the client requests read-only acces...

CVE-2023-4091

A vulnerability was discovered in Samba, where the flaw allows SMB clients to truncate files, even with read-only permissions when the Samba VFS module "aclxattr" is configured with "aclxattr:ignore system acls = yes". The SMB protocol allows opening files when the client requests read-only acces...

SMB clients can truncate files with

Description The SMB protocol allows opening files where the client requests read-only access, but then implicitly truncating the opened file if the client specifies a separate OVERWRITE create disposition. This operation requires write access to the file, and in the default Samba configuration th...

FreeBSD -- msdosfs data disclosure

Problem Description: In certain cases using the truncate or ftruncate system call to extend a file size populates the additional space in the file with unallocated data from the underlying disk device, rather than zero bytes. Impact: A user with write access to files on a msdosfs file system may ...

Amazon Linux 2 : firefox, --advisory ALAS2FIREFOX-2023-013 (ALASFIREFOX-2023-013)

The version of firefox installed on the remote host is prior to 102.7.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2FIREFOX-2023-013 advisory. Mozilla developers and community members Julian Hector, Randell Jesup, Gabriele Svelto, Tyson Smith, Christian...

Oracle Linux 6 / 7 : php54 (ELSA-2015-1066)

The remote Oracle Linux 6 / 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2015-1066 advisory. - fix use after free CVE-2015-1351 Tenable has extracted the preceding description block directly from the Oracle Linux security advisory. Note tha...

PT-2023-6232

Name of the Vulnerable Software and Affected Versions: Samba affected versions not specified Description: A vulnerability was discovered in Samba, where the flaw allows SMB clients to truncate files, even with read-only permissions when the Samba VFS module "acl xattr" is configured with "acl...

SUSE CVE-2016-8684

The MagickMalloc function in magick/memory.c in GraphicsMagick 1.3.25 allows remote attackers to have unspecified impact via a crafted image, which triggers a memory allocation failure and a "file truncation error for corrupt file."...

SUSE CVE-2016-8683

The ReadPCXImage function in coders/pcx.c in GraphicsMagick 1.3.25 allows remote attackers to have unspecified impact via a crafted image, which triggers a memory allocation failure and a "file truncation error for corrupt file."...

Rocky Linux 8 : thunderbird (RLSA-2022:9074)

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2022:9074 advisory. - A use-after-free in WebGL extensions could have led to a potentially exploitable crash. This vulnerability affects Firefox This bug only affects...

Updated thunderbird packages fix security vulnerability

Drag and Dropped Filenames could have been truncated to malicious extensions. CVE-2022-46874...

CVE-2022-46874

A file with a long filename could have had its filename truncated to remove the valid extension, leaving a malicious extension in its place. This could potentially led to user confusion and the execution of malicious code.Note: This issue was originally included in the advisories for Thunderbird...

CVE-2022-46874

CVE-2022-46874 describes a filename truncation issue where a long filename could lose its valid extension, leaving a malicious extension that could confuse users or lead to execution of malicious code. Public reports indicate affected products include Firefox versions before 108 and Thunderbird v...

AlmaLinux 8 : firefox (ALSA-2022:9067)

The remote AlmaLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2022:9067 advisory. - An attacker who compromised a content process could have partially escaped the sandbox to read arbitrary files via clipboard-related IPC messages. This...

AlmaLinux 8 : thunderbird (ALSA-2022:9074)

The remote AlmaLinux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the ALSA-2022:9074 advisory. - Mozilla: Quoting from an HTML email with certain tags will trigger network requests and load remote content, regardless of a configuration to block remo...

RHEL 8 : thunderbird (RHSA-2022:9077)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2022:9077 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 102.6.0. Security Fixes: Mozilla:...