CVSS: 8.2EPSS: 0%CPEs: 22EXPL: 1CVE-2024-1441 – Libvirt: off-by-one error in udevlistinterfacesbystatus()
https://notcve.org/view.php?id=CVE-2024-1441
11 Mar 2024 — An off-by-one error flaw was found in the udevListInterfacesByStatus() function in libvirt when the number of interfaces exceeds the size of the `names` array. This issue can be reproduced by sending specially crafted data to the libvirt daemon, allowing an unprivileged client to perform a denial of service attack by causing the libvirt daemon to crash. Se encontró una falla de error uno por uno en la función udevListInterfacesByStatus() en libvirt cuando el número de interfaces excede el tamaño de la matri... • https://github.com/almkuznetsov/CVE-2024-1441 • CWE-193: Off-by-one Error •
CVSS: 10.0EPSS: 0%CPEs: 36EXPL: 3CVE-2024-28757 – expat: XML Entity Expansion
https://notcve.org/view.php?id=CVE-2024-28757
10 Mar 2024 — libexpat through 2.6.1 allows an XML Entity Expansion attack when there is isolated use of external parsers (created via XML_ExternalEntityParserCreate). libexpat hasta 2.6.1 permite un ataque de expansión de entidad XML cuando hay un uso aislado de analizadores externos (creados a través de XML_ExternalEntityParserCreate). An XML Entity Expansion flaw was found in libexpat. This flaw allows an attacker to cause a denial of service when there is an isolated use of external parsers. This update for expat fix... • https://github.com/RenukaSelvar/expat_CVE-2024-28757 • CWE-776: Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion') •
CVSS: 10.0EPSS: 0%CPEs: 25EXPL: 0CVE-2022-48624 – less: missing quoting of shell metacharacters in LESSCLOSE handling
https://notcve.org/view.php?id=CVE-2022-48624
19 Feb 2024 — close_altfile in filename.c in less before 606 omits shell_quote calls for LESSCLOSE. close_altfile en filename.c en less antes de 606 omite las llamadas shell_quote para LESSCLOSE. A flaw was found in less. The close_altfile() function in filename.c omits shell_quote calls for LESSCLOSE, a command line to invoke the optional input postprocessor. This issue could lead to an OS command injection vulnerability and arbitrary command execution on the host operating system. Several vulnerabilities were discovere... • https://github.com/gwsw/less/commit/c6ac6de49698be84d264a0c4c0c40bb870b10144 • CWE-77: Improper Neutralization of Special Elements used in a Command ('Command Injection') CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •
CVSS: 9.3EPSS: 0%CPEs: 39EXPL: 0CVE-2024-1488 – Unbound: unrestricted reconfiguration enabled to anyone that may lead to local privilege escalation
https://notcve.org/view.php?id=CVE-2024-1488
15 Feb 2024 — A vulnerability was found in Unbound due to incorrect default permissions, allowing any process outside the unbound group to modify the unbound runtime configuration. If a process can connect over localhost to port 8953, it can alter the configuration of unbound.service. This flaw allows an unprivileged attacker to manipulate a running instance, potentially altering forwarders, allowing them to track all queries forwarded by the local resolver, and, in some cases, disrupting resolving altogether. Se encontr... • https://access.redhat.com/errata/RHSA-2024:1750 • CWE-15: External Control of System or Configuration Setting CWE-276: Incorrect Default Permissions •
CVSS: 7.8EPSS: 48%CPEs: 39EXPL: 1CVE-2023-50868 – bind9: Preparing an NSEC3 closest encloser proof can exhaust CPU resources
https://notcve.org/view.php?id=CVE-2023-50868
13 Feb 2024 — The Closest Encloser Proof aspect of the DNS protocol (in RFC 5155 when RFC 9276 guidance is skipped) allows remote attackers to cause a denial of service (CPU consumption for SHA-1 computations) via DNSSEC responses in a random subdomain attack, aka the "NSEC3" issue. The RFC 5155 specification implies that an algorithm must perform thousands of iterations of a hash function in certain situations. El aspecto Closest Encloser Proof del protocolo DNS (en RFC 5155 cuando se omite la guía RFC 9276) permite a a... • https://github.com/Goethe-Universitat-Cybersecurity/NSEC3-Encloser-Attack • CWE-400: Uncontrolled Resource Consumption •
CVSS: 5.5EPSS: 0%CPEs: 32EXPL: 0CVE-2024-1062 – 389-ds-base: a heap overflow leading to denail-of-servce while writing a value larger than 256 chars (in log_entry_attr)
https://notcve.org/view.php?id=CVE-2024-1062
12 Feb 2024 — A heap overflow flaw was found in 389-ds-base. This issue leads to a denial of service when writing a value larger than 256 chars in log_entry_attr. Se encontró una falla de desbordamiento de búfer de almacenamiento dinámico en 389-ds-base. Este problema provoca una denegación de servicio al escribir un valor superior a 256 caracteres en log_entry_attr. An update for the 389-ds:1.4 module is now available for Red Hat Enterprise Linux 8.8 Extended Update Support. • https://access.redhat.com/errata/RHSA-2024:1074 • CWE-122: Heap-based Buffer Overflow •
CVSS: 5.5EPSS: 0%CPEs: 29EXPL: 0CVE-2024-1151 – Kernel: stack overflow problem in open vswitch kernel module leading to dos
https://notcve.org/view.php?id=CVE-2024-1151
11 Feb 2024 — A vulnerability was reported in the Open vSwitch sub-component in the Linux Kernel. The flaw occurs when a recursive operation of code push recursively calls into the code block. The OVS module does not validate the stack depth, pushing too many frames and causing a stack overflow. As a result, this can lead to a crash or other related issues. Se informó una vulnerabilidad en el subcomponente Open vSwitch del kernel de Linux. • https://access.redhat.com/errata/RHSA-2024:4823 • CWE-121: Stack-based Buffer Overflow •
CVSS: 7.8EPSS: 0%CPEs: 27EXPL: 0CVE-2023-6536 – Kernel: null pointer dereference in __nvmet_req_complete
https://notcve.org/view.php?id=CVE-2023-6536
07 Feb 2024 — A flaw was found in the Linux kernel's NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packages when using NVMe over TCP, leading the NVMe driver to a NULL pointer dereference in the NVMe driver, causing kernel panic and a denial of service. Se encontró una falla en el controlador NVMe del kernel de Linux. Este problema puede permitir que un actor malicioso no autenticado envíe un conjunto de paquetes TCP manipulados cuando usa NVMe sobre TCP, lo que lleva a... • https://access.redhat.com/errata/RHSA-2024:0723 • CWE-476: NULL Pointer Dereference •
CVSS: 7.8EPSS: 0%CPEs: 27EXPL: 0CVE-2023-6535 – Kernel: null pointer dereference in nvmet_tcp_execute_request
https://notcve.org/view.php?id=CVE-2023-6535
07 Feb 2024 — A flaw was found in the Linux kernel's NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packages when using NVMe over TCP, leading the NVMe driver to a NULL pointer dereference in the NVMe driver, causing kernel panic and a denial of service. Se encontró una falla en el controlador NVMe del kernel de Linux. Este problema puede permitir que un actor malicioso no autenticado envíe un conjunto de paquetes TCP manipulados cuando usa NVMe sobre TCP, lo que lleva a... • https://access.redhat.com/errata/RHSA-2024:0723 • CWE-476: NULL Pointer Dereference •
CVSS: 7.8EPSS: 0%CPEs: 27EXPL: 0CVE-2023-6356 – Kernel: null pointer dereference in nvmet_tcp_build_iovec
https://notcve.org/view.php?id=CVE-2023-6356
07 Feb 2024 — A flaw was found in the Linux kernel's NVMe driver. This issue may allow an unauthenticated malicious actor to send a set of crafted TCP packages when using NVMe over TCP, leading the NVMe driver to a NULL pointer dereference in the NVMe driver and causing kernel panic and a denial of service. Se encontró una falla en el controlador NVMe del kernel de Linux. Este problema puede permitir que un actor malicioso no autenticado envíe un conjunto de paquetes TCP manipulados cuando usa NVMe sobre TCP, lo que llev... • https://access.redhat.com/errata/RHSA-2024:0723 • CWE-476: NULL Pointer Dereference •