RHSA-2026:21286 Red Hat Security Advisory: .NET 8.0 security update

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SUSE CVE-2026-45994

In the Linux kernel, the following vulnerability has been resolved: ibmasm: fix OOB reads in commandfilewrite due to missing size checks The commandfilewrite handler allocates a kernel buffer of exactly count bytes and copies user data into it, but does not validate the buffer against the dot...

EUVD-2026-32290

In the Linux kernel, the following vulnerability has been resolved: ibmasm: fix OOB reads in commandfilewrite due to missing size checks The commandfilewrite handler allocates a kernel buffer of exactly count bytes and copies user data into it, but does not validate the buffer against the dot...

CVE-2026-45994

In the Linux kernel, the following vulnerability has been resolved: ibmasm: fix OOB reads in commandfilewrite due to missing size checks The commandfilewrite handler allocates a kernel buffer of exactly count bytes and copies user data into it, but does not validate the buffer against the dot...

UBUNTU-CVE-2026-45994

In the Linux kernel, the following vulnerability has been resolved: ibmasm: fix OOB reads in commandfilewrite due to missing size checks The commandfilewrite handler allocates a kernel buffer of exactly count bytes and copies user data into it, but does not validate the buffer against the dot...

CVE-2026-3345

IBM Langflow Desktop =1.8.4 Langflow could allow a remote attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot" sequences /../ to view arbitrary files on the system...

CVE-2026-46064

In the Linux kernel, the following vulnerability has been resolved: ibmasm: fix heap over-read in ibmasmsendi2omessage The ibmasmsendi2omessage function uses getdotcommandsize to compute the byte count for memcpytoio, but this value is derived from user-controlled fields in the dotcommandheader...

CVE-2026-45994 ibmasm: fix OOB reads in command_file_write due to missing size checks

In the Linux kernel, the following vulnerability has been resolved: ibmasm: fix OOB reads in commandfilewrite due to missing size checks The commandfilewrite handler allocates a kernel buffer of exactly count bytes and copies user data into it, but does not validate the buffer against the dot...

CVE-2026-45994

The CVE-2026-45994 issue affects the Linux kernel ibmasm: command_file_write, where a kernel buffer is allocated with count bytes and user data copied without validating against the dot command header, enabling out-of-bounds reads via get_dot_command_size/timeout and memcpy_toio. Patches introduc...

CVE-2026-3366 InfoSphere Optim Test Data Fabrication is affected by Arbitrary File Read

IBM InfoSphere Optim Test Data Fabrication 1.0.0, 1.0.0.1, 1.0.0.2, 1.0.2, 1.0.2.2, 1.0.2.3, 1.0.2.4, 1.0.2.5, 1.0.2.6, 1.0.2.7 could allow a remote attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot" sequences /../ to view...

SUSE CVE-2026-48829

In GNU SASL before 2.2.3, DIGEST-MD5 has a NULL pointer dereference affecting both clients and servers, via a known token with no accompanying = character. This occurs in lib/digest-md5/getsubopt.c...

Improper Encoding or Escaping of Output

Overview symfony/symfony is a PHP framework for web applications and a set of reusable PHP components. Affected versions of this package are vulnerable to Improper Encoding or Escaping of Output via the UrlGenerator due to incorrectly encoding chained dot-segments ../ or ./. The legacy...

.NET 9.0 security update

9.0.117-1.0.1 - Add support for Oracle Linux 9.0.117-1 - Update to .NET SDK 9.0.117 and Runtime 9.0.16 - Resolves: RHEL-173915...

CVE-2026-3366: Improper Limitation of a Pathname to a Restricted Directory

IBM InfoSphere Optim Test Data Fabrication 1.0.0, 1.0.0.1, 1.0.0.2, 1.0.2, 1.0.2.2, 1.0.2.3, 1.0.2.4, 1.0.2.5, 1.0.2.6, 1.0.2.7 could allow a remote attacker to traverse directories on the system. An attacker could send a specially crafted URL request containing "dot dot" sequences /../ to view...

GHSA-M4F9-C775-WG56 Duplicate Advisory: gitoxide: CommandForbiddenInModulesConfiguration Bypass in gix_submodule::File::update() Enables Arbitrary Command Execution via .gitmodules

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-f26g-jm89-4g65. This link is maintained to preserve external references. Original Description gix-submodule before 0.82.0 incorrectly validates the update field in .gitmodules, allowing attackers to bypass the...

CVE-2026-40034

gix-submodule before 0.29.0 gitoxide before 0.5.21, gix before 0.84.0 incorrectly validates the update field in .gitmodules, allowing attackers to bypass the CommandForbiddenInModulesConfiguration guard when a submodule has been initialized with only partial configuration in .git/config. An...

CVE-2026-40034 gitoxide - Command Injection via Partial .gitmodules Override in gix-submodule

gix-submodule before 0.29.0 gitoxide before 0.5.21, gix before 0.84.0 incorrectly validates the update field in .gitmodules, allowing attackers to bypass the CommandForbiddenInModulesConfiguration guard when a submodule has been initialized with only partial configuration in .git/config. An...

CVE-2026-40034

CVE-2026-40034 affects gix-submodule (gitoxide) prior to 0.82.0. The vulnerability arises because update in .gitmodules is not properly validated, allowing an attacker who has initialized a submodule with partial configuration in .git/config to bypass the CommandForbiddenInModulesConfiguration gu...

RLSA-2026:20614 Important: ruby:3.3 security update

Ruby is an extensible, interpreted, object-oriented, scripting language. It has features to process text files and to perform system management tasks. Security Fixes: erb: ERB: Arbitrary code execution via deserialization bypass CVE-2026-41316 For more details about the security issues, including...

TencentOS Server 3: .NET 8.0 (TSSA-2026:0390)

The version of Tencent Linux installed on the remote TencentOS Server 3 host is prior to tested version. It is, therefore, affected by multiple vulnerabilities as referenced in the TSSA-2026:0390 advisory. Package updates are available for TencentOS Server 3 that fix the following vulnerabilities...