CVSS: 7.6EPSS: 0%CPEs: 17EXPL: 0CVE-2023-6478 – Xorg-x11-server: out-of-bounds memory read in rrchangeoutputproperty and rrchangeproviderproperty
https://notcve.org/view.php?id=CVE-2023-6478
A flaw was found in xorg-server. A specially crafted request to RRChangeProviderProperty or RRChangeOutputProperty can trigger an integer overflow which may lead to a disclosure of sensitive information. Se encontró una falla en xorg-server. Una solicitud especialmente manipulada a RRChangeProviderProperty o RRChangeOutputProperty puede desencadenar un desbordamiento de enteros que puede provocar la divulgación de información confidencial. This vulnerability allows local attackers to disclose sensitive information on affected installations of X.Org Server. • http://www.openwall.com/lists/oss-security/2023/12/13/1 https://access.redhat.com/errata/RHSA-2023:7886 https://access.redhat.com/errata/RHSA-2024:0006 https://access.redhat.com/errata/RHSA-2024:0009 https://access.redhat.com/errata/RHSA-2024:0010 https://access.redhat.com/errata/RHSA-2024:0014 https://access.redhat.com/errata/RHSA-2024:0015 https://access.redhat.com/errata/RHSA-2024:0016 https://access.redhat.com/errata/RHSA-2024:0017 https://access.redhat.com& • CWE-190: Integer Overflow or Wraparound •
CVSS: 7.8EPSS: 16%CPEs: 17EXPL: 0CVE-2023-6377 – Xorg-x11-server: out-of-bounds memory reads/writes in xkb button actions
https://notcve.org/view.php?id=CVE-2023-6377
A flaw was found in xorg-server. Querying or changing XKB button actions such as moving from a touchpad to a mouse can result in out-of-bounds memory reads and writes. This may allow local privilege escalation or possible remote code execution in cases where X11 forwarding is involved. Se encontró una falla en xorg-server. Consultar o cambiar las acciones de los botones XKB, como pasar de un panel táctil a un mouse, puede provocar lecturas y escrituras de memoria fuera de los límites. • http://www.openwall.com/lists/oss-security/2023/12/13/1 https://access.redhat.com/errata/RHSA-2023:7886 https://access.redhat.com/errata/RHSA-2024:0006 https://access.redhat.com/errata/RHSA-2024:0009 https://access.redhat.com/errata/RHSA-2024:0010 https://access.redhat.com/errata/RHSA-2024:0014 https://access.redhat.com/errata/RHSA-2024:0015 https://access.redhat.com/errata/RHSA-2024:0016 https://access.redhat.com/errata/RHSA-2024:0017 https://access.redhat.com& • CWE-125: Out-of-bounds Read •
CVSS: 5.5EPSS: 0%CPEs: 10EXPL: 0CVE-2023-42883 – webkitgtk: processing a malicious image may lead to a denial of service
https://notcve.org/view.php?id=CVE-2023-42883
The issue was addressed with improved memory handling. This issue is fixed in Safari 17.2, macOS Sonoma 14.2, iOS 17.2 and iPadOS 17.2, watchOS 10.2, tvOS 17.2, iOS 16.7.3 and iPadOS 16.7.3. Processing an image may lead to a denial-of-service. El problema se solucionó mejorando el manejo de la memoria. Este problema se solucionó en Safari 17.2, macOS Sonoma 14.2, iOS 17.2 y iPadOS 17.2, watchOS 10.2, tvOS 17.2, iOS 16.7.3 y iPadOS 16.7.3. • http://seclists.org/fulldisclosure/2023/Dec/12 http://seclists.org/fulldisclosure/2023/Dec/13 http://seclists.org/fulldisclosure/2023/Dec/6 http://seclists.org/fulldisclosure/2023/Dec/7 http://seclists.org/fulldisclosure/2023/Dec/8 http://seclists.org/fulldisclosure/2023/Dec/9 http://www.openwall.com/lists/oss-security/2023/12/18/1 https://support.apple.com/en-us/HT214034 https://support.apple.com/en-us/HT214035 https://support.apple.com/en-us/HT214036 https:& • CWE-20: Improper Input Validation •
CVSS: 8.8EPSS: 0%CPEs: 5EXPL: 0CVE-2023-6186 – Link targets allow arbitrary script execution
https://notcve.org/view.php?id=CVE-2023-6186
Insufficient macro permission validation of The Document Foundation LibreOffice allows an attacker to execute built-in macros without warning. In affected versions LibreOffice supports hyperlinks with macro or similar built-in command targets that can be executed when activated without warning the user. La validación insuficiente de permisos en las macros de The Document Foundation LibreOffice permite a un atacante ejecutar macros integradas sin previo aviso. En las versiones afectadas, LibreOffice admite hipervínculos con macros o destinos de comandos integrados similares que se pueden ejecutar cuando se activan sin advertir al usuario. An insufficient permission validation vulnerability was found in LibreOffice. In versions that support running commands in hyperlinks, an attacker can execute built-in macros without warning the user. • https://lists.debian.org/debian-lts-announce/2023/12/msg00026.html https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QB7UB6CTWQUDOE657OVVRSDYUY3IPBJG https://www.debian.org/security/2023/dsa-5574 https://www.libreoffice.org/about-us/security/advisories/cve-2023-6186 https://access.redhat.com/security/cve/CVE-2023-6186 https://bugzilla.redhat.com/show_bug.cgi?id=2254005 • CWE-250: Execution with Unnecessary Privileges CWE-281: Improper Preservation of Permissions •
CVSS: 8.8EPSS: 0%CPEs: 5EXPL: 0CVE-2023-6185 – Improper input validation enabling arbitrary Gstreamer pipeline injection
https://notcve.org/view.php?id=CVE-2023-6185
Improper Input Validation vulnerability in GStreamer integration of The Document Foundation LibreOffice allows an attacker to execute arbitrary GStreamer plugins. In affected versions the filename of the embedded video is not sufficiently escaped when passed to GStreamer enabling an attacker to run arbitrary gstreamer plugins depending on what plugins are installed on the target system. Vulnerabilidad de validación de entrada incorrecta en la integración GStreamer de The Document Foundation LibreOffice permite a un atacante ejecutar complementos GStreamer arbitrarios. En las versiones afectadas, el nombre de archivo del vídeo incrustado no se escapa lo suficiente cuando se pasa a GStreamer, lo que permite a un atacante ejecutar complementos arbitrarios de gstreamer dependiendo de qué complementos estén instalados en el sistema de destino. An improper input validation vulnerability was found in LibreOffice. In versions where filenames are not sufficiently escaped, an attacker can execute arbitrary GStreamer plugins. • https://lists.debian.org/debian-lts-announce/2023/12/msg00026.html https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QB7UB6CTWQUDOE657OVVRSDYUY3IPBJG https://www.debian.org/security/2023/dsa-5574 https://www.libreoffice.org/about-us/security/advisories/cve-2023-6185 https://access.redhat.com/security/cve/CVE-2023-6185 https://bugzilla.redhat.com/show_bug.cgi?id=2254003 • CWE-250: Execution with Unnecessary Privileges •