CVSS: 9.6EPSS: 1%CPEs: 5EXPL: 0CVE-2021-37973 – Google Chromium Portals Use-After-Free Vulnerability
https://notcve.org/view.php?id=CVE-2021-37973
Use after free in Portals in Google Chrome prior to 94.0.4606.61 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. Un uso de memoria previamente liberada en Portals en Google Chrome versiones anteriores a 94.0.4606.61, permitía que un atacante remoto que hubiera comprometido el proceso de renderización pudiera llevar a cabo un escape del sandbox por medio de una página HTML diseñada Google Chromium Portals contains a use-after-free vulnerability that allows a remote attacker, who has compromised the renderer process, to potentially perform a sandbox escape via a crafted HTML page. • https://chromereleases.googleblog.com/2021/09/stable-channel-update-for-desktop_24.html https://crbug.com/1251727 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4DDW7HAHTS3SDVXBQUY4SURELO5D4X7R https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PM7MOYYHJSWLIFZ4TPJTD7MSA3HSSLV2 https://www.debian.org/security/2022/dsa-5046 • CWE-416: Use After Free •
CVSS: 9.6EPSS: 0%CPEs: 3EXPL: 0CVE-2021-30633 – Google Chromium Indexed DB API Use-After-Free Vulnerability
https://notcve.org/view.php?id=CVE-2021-30633
Use after free in Indexed DB API in Google Chrome prior to 93.0.4577.82 allowed a remote attacker who had compromised the renderer process to potentially perform a sandbox escape via a crafted HTML page. Un uso de memoria previamente liberada en la API de la base de datos Indexada en Google Chrome versiones anteriores a 93.0.4577.82, permitía a un atacante remoto que hubiera comprometido el proceso del renderizador llevar a cabo potencialmente un escape de sandbox por medio de una página HTML diseñada Google Chromium Indexed DB API contains a use-after-free vulnerability that allows a remote attacker, who has compromised the renderer process, to potentially perform a sandbox escape via a crafted HTML page. • https://chromereleases.googleblog.com/2021/09/stable-channel-update-for-desktop.html https://crbug.com/1247766 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4DDW7HAHTS3SDVXBQUY4SURELO5D4X7R https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PM7MOYYHJSWLIFZ4TPJTD7MSA3HSSLV2 • CWE-416: Use After Free •
CVSS: 8.8EPSS: 0%CPEs: 6EXPL: 0CVE-2021-41133 – Sandbox bypass via recent VFS-manipulating syscalls
https://notcve.org/view.php?id=CVE-2021-41133
Flatpak es un sistema para construir, distribuir y ejecutar aplicaciones de escritorio en sandbox en Linux. En versiones anteriores a 1.10.4 y 1.12.0, las aplicaciones Flatpak con acceso directo a los sockets AF_UNIX, como los usados por Wayland, Pipewire o pipewire-pulse, pueden engañar a los portales y otros servicios del sistema operativo anfitrión para que traten la aplicación Flatpak como si fuera un proceso ordinario del Sistema Operativo anfitrión sin sandbox. • http://www.openwall.com/lists/oss-security/2021/10/26/9 https://github.com/flatpak/flatpak/commit/1330662f33a55e88bfe18e76de28b7922d91a999 https://github.com/flatpak/flatpak/commit/26b12484eb8a6219b9e7aa287b298a894b2f34ca https://github.com/flatpak/flatpak/commit/462fca2c666e0cd2b60d6d2593a7216a83047aaf https://github.com/flatpak/flatpak/commit/4c34815784e9ffda5733225c7d95824f96375e36 https://github.com/flatpak/flatpak/commit/89ae9fe74c6d445bb1b3a40e568d77cf5de47e48 https://github.com/flatpak/flatpak/commit/9766ee05b1425db397d2cf23afd24c7f6146a69f https://github.c • CWE-20: Improper Input Validation •
CVSS: 9.9EPSS: 0%CPEs: 5EXPL: 0CVE-2021-3781
https://notcve.org/view.php?id=CVE-2021-3781
A trivial sandbox (enabled with the `-dSAFER` option) escape flaw was found in the ghostscript interpreter by injecting a specially crafted pipe command. ... Se ha encontrado un fallo de escape trivial del sandbox (habilitado con la opción "-dSAFER") en el intérprete de ghostscript al inyectar un comando de tubería especialmente diseñado. • https://bugzilla.redhat.com/show_bug.cgi?id=2002271 https://ghostscript.com/CVE-2021-3781.html https://security.gentoo.org/glsa/202211-11 • CWE-20: Improper Input Validation CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •
CVSS: 9.9EPSS: 0%CPEs: 1EXPL: 1CVE-2021-32835 – Groovy Sandbox escape in Eclipse Keti
https://notcve.org/view.php?id=CVE-2021-32835
In Keti a sandbox escape vulnerability may lead to post-authentication Remote Code execution. ... En Keti, una vulnerabilidad de escape de sandbox puede conllevar a una ejecución de código remota después de la autenticación. • https://securitylab.github.com/advisories/GHSL-2021-063-eclipse-keti • CWE-693: Protection Mechanism Failure •