CVSS: 10.0EPSS: 79%CPEs: 16EXPL: 16CVE-2023-4863 – Google Chromium WebP Heap-Based Buffer Overflow Vulnerability
https://notcve.org/view.php?id=CVE-2023-4863
12 Sep 2023 — Heap buffer overflow in libwebp in Google Chrome prior to 116.0.5845.187 and libwebp 1.3.2 allowed a remote attacker to perform an out of bounds memory write via a crafted HTML page. (Chromium security severity: Critical) El desbordamiento del búfer de memoria en libwebp en Google Chrome anterior a 116.0.5845.187 y libwebp 1.3.2 permitía a un atacante remoto realizar una escritura en memoria fuera de los límites a través de una página HTML manipulada. (Severidad de seguridad de Chromium: crítica) A heap-bas... • https://github.com/alsaeroth/CVE-2023-4863-POC • CWE-122: Heap-based Buffer Overflow CWE-787: Out-of-bounds Write •
CVSS: 7.8EPSS: 1%CPEs: 4EXPL: 0CVE-2023-4874 – Undefined Behavior for Input to API in Mutt
https://notcve.org/view.php?id=CVE-2023-4874
09 Sep 2023 — Null pointer dereference when viewing a specially crafted email in Mutt >1.5.2 <2.2.12 Eliminación de referencia del puntero nulo al ver un correo electrónico especialmente manipulado en Mutt versiones >1.5.2 y <2.2.12 A null pointer dereference flaw was found in mutt when handling specially crafted characters. This issue could allow an attacker to send a specially crafted email that causes the email client to crash when reading or processing the email. USN-6374-1 fixed vulnerabilities in Mutt. This u... • http://www.openwall.com/lists/oss-security/2023/09/26/6 • CWE-475: Undefined Behavior for Input to API CWE-476: NULL Pointer Dereference •
CVSS: 6.8EPSS: 0%CPEs: 4EXPL: 0CVE-2023-4875 – Undefined Behavior for Input to API in Mutt
https://notcve.org/view.php?id=CVE-2023-4875
09 Sep 2023 — Null pointer dereference when composing from a specially crafted draft message in Mutt >1.5.2 <2.2.12 Eliminación de referencia del puntero nulo al redactar a partir de un mensaje de borrador especialmente manipulado en Mutt versiones >1.5.2 y <2.2.12 A null pointer dereference flaw was found in mutt when handling specially crafted characters. This issue could allow an attacker to send a specially crafted email that causes the email client to crash when reading or processing the email. Several NULL po... • http://www.openwall.com/lists/oss-security/2023/09/26/6 • CWE-475: Undefined Behavior for Input to API CWE-476: NULL Pointer Dereference •
CVSS: 8.1EPSS: 7%CPEs: 7EXPL: 0CVE-2023-41915 – pmix: race condition allows attackers to obtain ownership of arbitrary files
https://notcve.org/view.php?id=CVE-2023-41915
09 Sep 2023 — OpenPMIx PMIx before 4.2.6 and 5.0.x before 5.0.1 allows attackers to obtain ownership of arbitrary files via a race condition during execution of library code with UID 0. OpenPMIx PMIx antes de las versiones 4.2.6 y 5.0.x antes de 5.0.1, permite a los atacantes obtener la propiedad de archivos arbitrarios a través de una condición de ejecución durante la ejecución de código de librería con UID 0. OpenPMIx PMIx is vulnerable to a race condition during execution of library code with UID 0, which allows attac... • http://www.openwall.com/lists/oss-security/2024/07/10/3 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 7.8EPSS: 0%CPEs: 3EXPL: 1CVE-2023-4622 – Use-after-free in Linux kernel's af_unix component
https://notcve.org/view.php?id=CVE-2023-4622
06 Sep 2023 — A use-after-free vulnerability in the Linux kernel's af_unix component can be exploited to achieve local privilege escalation. The unix_stream_sendpage() function tries to add data to the last skb in the peer's recv queue without locking the queue. Thus there is a race where unix_stream_sendpage() could access an skb locklessly that is being released by garbage collection, resulting in use-after-free. We recommend upgrading past commit 790c2f9d15b594350ae9bca7b236f2b1859de02c. Se puede explotar una vulnerab... • https://github.com/0range1337/CVE-CVE-2023-4622 • CWE-416: Use After Free •
CVSS: 7.8EPSS: 0%CPEs: 8EXPL: 0CVE-2023-4208 – Use-after-free in Linux kernel's net/sched: cls_u32 component
https://notcve.org/view.php?id=CVE-2023-4208
06 Sep 2023 — A use-after-free vulnerability in the Linux kernel's net/sched: cls_u32 component can be exploited to achieve local privilege escalation. When u32_change() is called on an existing filter, the whole tcf_result struct is always copied into the new instance of the filter. This causes a problem when updating a filter bound to a class, as tcf_unbind_filter() is always called on the old instance in the success path, decreasing filter_cnt of the still referenced class and allowing it to be deleted, leading to a u... • https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=3044b16e7c6fe5d24b1cdbcf1bd0a9d92d1ebd81 • CWE-416: Use After Free •
CVSS: 7.8EPSS: 0%CPEs: 8EXPL: 0CVE-2023-4207 – Use-after-free in Linux kernel's net/sched: cls_fw component
https://notcve.org/view.php?id=CVE-2023-4207
06 Sep 2023 — A use-after-free vulnerability in the Linux kernel's net/sched: cls_fw component can be exploited to achieve local privilege escalation. When fw_change() is called on an existing filter, the whole tcf_result struct is always copied into the new instance of the filter. This causes a problem when updating a filter bound to a class, as tcf_unbind_filter() is always called on the old instance in the success path, decreasing filter_cnt of the still referenced class and allowing it to be deleted, leading to a use... • https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=76e42ae831991c828cffa8c37736ebfb831ad5ec • CWE-416: Use After Free •
CVSS: 7.8EPSS: 0%CPEs: 8EXPL: 1CVE-2023-4206 – Use-after-free in Linux kernel's net/sched: cls_route component
https://notcve.org/view.php?id=CVE-2023-4206
06 Sep 2023 — A use-after-free vulnerability in the Linux kernel's net/sched: cls_route component can be exploited to achieve local privilege escalation. When route4_change() is called on an existing filter, the whole tcf_result struct is always copied into the new instance of the filter. This causes a problem when updating a filter bound to a class, as tcf_unbind_filter() is always called on the old instance in the success path, decreasing filter_cnt of the still referenced class and allowing it to be deleted, leading t... • https://github.com/hshivhare67/Kernel_4.1.15_CVE-2023-4206_CVE-2023-4207_CVE-2023-4208 • CWE-416: Use After Free •
CVSS: 6.5EPSS: 0%CPEs: 3EXPL: 0CVE-2023-4764 – Gentoo Linux Security Advisory 202311-11
https://notcve.org/view.php?id=CVE-2023-4764
05 Sep 2023 — Incorrect security UI in BFCache in Google Chrome prior to 116.0.5845.179 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page. (Chromium security severity: High) La interfaz de usuario de seguridad incorrecta en BFCache en Google Chrome anterior a 116.0.5845.179 permitió a un atacante remoto falsificar el contenido del Omnibox (barra de URL) a través de una página HTML manipulada. (Severidad de seguridad de Chrome: alta) Multiple vulnerabilities have been discove... • https://chromereleases.googleblog.com/2023/09/stable-channel-update-for-desktop.html •
CVSS: 10.0EPSS: 1%CPEs: 3EXPL: 0CVE-2023-4763 – Gentoo Linux Security Advisory 202311-11
https://notcve.org/view.php?id=CVE-2023-4763
05 Sep 2023 — Use after free in Networks in Google Chrome prior to 116.0.5845.179 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. (Chromium security severity: High) El uso gratuito en redes en Google Chrome anterior a 116.0.5845.179 permitía a un atacante remoto explotar potencialmente la corrupción de la memoria a través de una página HTML manipulada. (Severidad de seguridad de Chrome: Alta) Multiple vulnerabilities have been discovered in Chromium and its derivatives, the worst... • https://chromereleases.googleblog.com/2023/09/stable-channel-update-for-desktop.html • CWE-416: Use After Free •