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CVSS: 10.0EPSS: 0%CPEs: 32EXPL: 0

22 Mar 2024 — An attacker was able to inject an event handler into a privileged object that would allow arbitrary JavaScript execution in the parent process. Note: This vulnerability affects Desktop Firefox only, it does not affect mobile versions of Firefox. This vulnerability affects Firefox < 124.0.1 and Firefox ESR < 115.9.1. Un atacante pudo inyectar un controlador de eventos en un objeto privilegiado que permitiría la ejecución arbitraria de JavaScript en el proceso principal. Nota: Esta vulnerabilidad afecta única... • http://www.openwall.com/lists/oss-security/2024/03/23/1 • CWE-94: Improper Control of Generation of Code ('Code Injection') •

CVSS: 6.2EPSS: 0%CPEs: 24EXPL: 0

21 Mar 2024 — A flaw was found in the RPC library APIs of libvirt. The RPC server deserialization code allocates memory for arrays before the non-negative length check is performed by the C API entry points. Passing a negative length to the g_new0 function results in a crash due to the negative length being treated as a huge positive number. This flaw allows a local, unprivileged user to perform a denial of service attack by causing the libvirt daemon to crash. Se encontró una falla en las API de la librería RPC de libvi... • https://access.redhat.com/errata/RHSA-2024:2560 • CWE-789: Memory Allocation with Excessive Size Value •

CVSS: 5.3EPSS: 0%CPEs: 29EXPL: 0

21 Mar 2024 — A flaw was found in GnuTLS. The Minerva attack is a cryptographic vulnerability that exploits deterministic behavior in systems like GnuTLS, leading to side-channel leaks. In specific scenarios, such as when using the GNUTLS_PRIVKEY_FLAG_REPRODUCIBLE flag, it can result in a noticeable step in nonce size from 513 to 512 bits, exposing a potential timing side-channel. Se encontró una falla en GnuTLS. El ataque Minerva es una vulnerabilidad criptográfica que explota el comportamiento determinista en sistemas ... • http://www.openwall.com/lists/oss-security/2024/03/22/1 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-327: Use of a Broken or Risky Cryptographic Algorithm •

CVSS: 5.0EPSS: 0%CPEs: 26EXPL: 0

21 Mar 2024 — A flaw has been discovered in GnuTLS where an application crash can be induced when attempting to verify a specially crafted .pem bundle using the "certtool --verify-chain" command. Se ha descubierto una falla en GnuTLS donde se puede inducir una falla de la aplicación al intentar verificar un paquete .pem especialmente manipulado usando el comando "certtool --verify-chain". • http://www.openwall.com/lists/oss-security/2024/03/22/1 • CWE-248: Uncaught Exception •

CVSS: 7.7EPSS: 0%CPEs: 11EXPL: 0

20 Mar 2024 — A flaw was found in kube-controller-manager. This issue occurs when the initial application of a HPA config YAML lacking a .spec.behavior.scaleUp block causes a denial of service due to KCM pods going into restart churn. • https://access.redhat.com/errata/RHSA-2024:0741 • CWE-20: Improper Input Validation •

CVSS: 5.3EPSS: 0%CPEs: 15EXPL: 0

20 Mar 2024 — PCI devices can make use of a functionality called phantom functions, that when enabled allows the device to generate requests using the IDs of functions that are otherwise unpopulated. This allows a device to extend the number of outstanding requests. Such phantom functions need an IOMMU context setup, but failure to setup the context is not fatal when the device is assigned. Not failing device assignment when such failure happens can lead to the primary device being assigned to a guest, while some of the ... • https://xenbits.xenproject.org/xsa/advisory-449.html •

CVSS: 7.6EPSS: 0%CPEs: 35EXPL: 0

19 Mar 2024 — To harden ICU against exploitation, the behavior for out-of-memory conditions was changed to crash instead of attempt to continue. This vulnerability affects Firefox ESR < 115.9 and Thunderbird < 115.9. Para proteger a la UCI contra la explotación, el comportamiento de las condiciones de falta de memoria se cambió para que falle en lugar de intentar continuar. Esta vulnerabilidad afecta a Firefox ESR <115.9 y Thunderbird <115.9. The Mozilla Foundation Security Advisory describes this flaw as: To harde... • https://bugzilla.mozilla.org/show_bug.cgi?id=1846197 •

CVSS: 8.8EPSS: 0%CPEs: 35EXPL: 0

19 Mar 2024 — Memory safety bugs present in Firefox 123, Firefox ESR 115.8, and Thunderbird 115.8. Some of these bugs showed evidence of memory corruption and we presume that with enough effort some of these could have been exploited to run arbitrary code. This vulnerability affects Firefox < 124, Firefox ESR < 115.9, and Thunderbird < 115.9. Errores de seguridad de la memoria presentes en Firefox 123, Firefox ESR 115.8 y Thunderbird 115.8. Algunos de estos errores mostraron evidencia de corrupción de memoria y suponemos... • https://bugzilla.mozilla.org/buglist.cgi?bug_id=1685358%2C1861016%2C1880405%2C1881093 • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') CWE-787: Out-of-bounds Write •

CVSS: 8.1EPSS: 0%CPEs: 35EXPL: 0

19 Mar 2024 — If an attacker could find a way to trigger a particular code path in `SafeRefPtr`, it could have triggered a crash or potentially be leveraged to achieve code execution. This vulnerability affects Firefox < 124, Firefox ESR < 115.9, and Thunderbird < 115.9. Si un atacante pudiera encontrar una manera de activar una ruta de código particular en `SafeRefPtr`, podría haber provocado un bloqueo o potencialmente aprovecharse para lograr la ejecución del código. Esta vulnerabilidad afecta a Firefox < 124, Fire... • https://bugzilla.mozilla.org/show_bug.cgi?id=1879444 • CWE-416: Use After Free •

CVSS: 6.4EPSS: 0%CPEs: 35EXPL: 0

19 Mar 2024 — A missing delay on when pointer lock was used could have allowed a malicious page to trick a user into granting permissions. This vulnerability affects Firefox < 124, Firefox ESR < 115.9, and Thunderbird < 115.9. Una demora faltante en el momento en que se usó el bloqueo del puntero podría haber permitido que una página maliciosa engañara a un usuario para que otorgara permisos. Esta vulnerabilidad afecta a Firefox < 124, Firefox ESR < 115.9 y Thunderbird < 115.9. The Mozilla Foundation Security Ad... • https://bugzilla.mozilla.org/show_bug.cgi?id=1876675 • CWE-449: The UI Performs the Wrong Action •