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created 1 day, 17 hours ago
Open Asset Import Library Assimp LWOMaterial.cpp FindUVChannels use after free

A security vulnerability has been detected in Open Asset Import Library Assimp up to 6.0.2. Affected by this vulnerability is the function Assimp::LWOImporter::FindUVChannels of the file /src/assimp/code/AssetLib/LWO/LWOMaterial.cpp. Such manipulation leads to use after free. The attack needs to be performed locally. The exploit has been disclosed publicly and may be used. This and similar defects are tracked and handled via issue #6128.

Affected products

Assimp
  • ==6.0.2
  • ==6.0.0
  • ==6.0.1

Matching in nixpkgs

Package maintainers: 1

created 1 day, 17 hours ago
raysan5 raylib rtext.c LoadFontData integer overflow

A vulnerability was identified in raysan5 raylib up to 909f040. Affected by this issue is the function LoadFontData of the file src/rtext.c. The manipulation leads to integer overflow. The attack can only be performed from a local environment. The exploit is publicly available and might be used. The identifier of the patch is 5a3391fdce046bc5473e52afbd835dd2dc127146. It is suggested to install a patch to address this issue.

Affected products

raylib
  • ==909f040

Matching in nixpkgs

pkgs.raylib

Simple and easy-to-use library to enjoy videogames programming

pkgs.ocamlPackages.raylib

OCaml bindings for Raylib (5.0.0)

Package maintainers: 4

created 1 month, 4 weeks ago
Xorg: xwayland: use-after-free in xkb client resource removal

A flaw was discovered in the X.Org X server’s X Keyboard (Xkb) extension when handling client resource cleanup. The software frees certain data structures without properly detaching related resources, leading to a use-after-free condition. This can cause memory corruption or a crash when affected clients disconnect.

Affected products

tigervnc
  • *
xwayland
  • <24.1.9
xorg-x11-server
  • *
xorg-x11-server-Xwayland
  • *

Matching in nixpkgs

created 1 month, 4 weeks ago
Xorg: xmayland: value overflow in xkbsetcompatmap()

A flaw was identified in the X.Org X server’s X Keyboard (Xkb) extension where improper bounds checking in the XkbSetCompatMap() function can cause an unsigned short overflow. If an attacker sends specially crafted input data, the value calculation may overflow, leading to memory corruption or a crash.

Affected products

tigervnc
  • *
xwayland
  • <24.1.9
xorg-x11-server
  • *
xorg-x11-server-Xwayland
  • *

Matching in nixpkgs

created 1 month, 4 weeks ago
Apache Airflow: Command injection in "example_dag_decorator"

An example dag `example_dag_decorator` had non-validated parameter that allowed the UI user to redirect the example to a malicious server and execute code on worker. This however required that the example dags are enabled in production (not default) or the example dag code copied to build your own similar dag. If you used the `example_dag_decorator` please review it and apply the changes implemented in Airflow 3.0.5 accordingly.

Affected products

apache-airflow
  • << 3.0.5

Matching in nixpkgs

pkgs.apache-airflow

Programmatically author, schedule and monitor data pipelines

Package maintainers: 3

created 1 month, 4 weeks ago
Samba: vfs_streams_xattr uninitialized memory write possible

A flaw was found in Samba, in the vfs_streams_xattr module, where uninitialized heap memory could be written into alternate data streams. This allows an authenticated user to read residual memory content that may include sensitive data, resulting in an information disclosure vulnerability.

Affected products

rhcos
samba
  • <4.23.2
  • <4.21.9
  • <4.21.5
samba4

Matching in nixpkgs

pkgs.samba

Standard Windows interoperability suite of programs for Linux and Unix

Package maintainers: 2

created 1 month, 4 weeks ago
SUSE-specific logrotate configuration allows escalation from mail user/group to root

A UNIX Symbolic Link (Symlink) Following vulnerability in logrotate config in the exim package allowed privilege escalation from mail user/group to root.This issue affects Tumbleweed: from ? before 4.98.2-lp156.248.1.

Affected products

exim
  • <4.98.2-lp156.248.1

Matching in nixpkgs

Package maintainers: 4

created 1 month, 4 weeks ago
Booth: specially crafted hash can lead to invalid hmac being accepted by booth server

A flaw was found in Booth, a cluster ticket manager. If a specially-crafted hash is passed to gcry_md_get_algo_dlen(), it may allow an invalid HMAC to be accepted by the Booth server.

Affected products

booth
  • ==1.0-283.1
  • *

Matching in nixpkgs

pkgs.libsForQt5.booth

Camera application

pkgs.plasma5Packages.booth

Camera application

created 1 month, 4 weeks ago
Apache Airflow: Connection sensitive details exposed to users with READ permissions

Apache Airflow 3 introduced a change to the handling of sensitive information in Connections. The intent was to restrict access to sensitive connection fields to Connection Editing Users, effectively applying a "write-only" model for sensitive values. In Airflow 3.0.3, this model was unintentionally violated: sensitive connection information could be viewed by users with READ permissions through both the API and the UI. This behavior also bypassed the `AIRFLOW__CORE__HIDE_SENSITIVE_VAR_CONN_FIELDS` configuration option. This issue does not affect Airflow 2.x, where exposing sensitive information to connection editors was the intended and documented behavior. Users of Airflow 3.0.3 are advised to upgrade Airflow to >=3.0.4.

Affected products

apache-airflow
  • ==3.0.3

Matching in nixpkgs

pkgs.apache-airflow

Programmatically author, schedule and monitor data pipelines

Package maintainers: 3

created 1 month, 4 weeks ago
Libsoup: out-of-bounds read in cookie date handling of libsoup http library

A flaw was found in the cookie date handling logic of the libsoup HTTP library, widely used by GNOME and other applications for web communication. When processing cookies with specially crafted expiration dates, the library may perform an out-of-bounds memory read. This flaw could result in unintended disclosure of memory contents, potentially exposing sensitive information from the process using libsoup.

Affected products

libsoup
  • =<3.6.5
  • *
libsoup3
  • *

Matching in nixpkgs

pkgs.tests.pkg-config.defaultPkgConfigPackages."libsoup-gnome-2.4"

Test whether libsoup-2.74.3 exposes pkg-config modules libsoup-gnome-2.4

  • nixos-unstable -
    • nixpkgs-unstable
    • nixos-unstable-small
  • nixos-25.05 -
    • nixos-25.05-small
    • nixpkgs-25.05-darwin

Package maintainers: 6