CVSS: 6.5EPSS: 0%CPEs: 4EXPL: 3CVE-2022-0852 – convert2rhel: Red Hat account password passed via command line by code
https://notcve.org/view.php?id=CVE-2022-0852
27 Apr 2022 — There is a flaw in convert2rhel. convert2rhel passes the Red Hat account password to subscription-manager via the command line, which could allow unauthorized users locally on the machine to view the password via the process command line via e.g. htop or ps. The specific impact varies upon the privileges of the Red Hat account in question, but it could affect the integrity, availability, and/or data confidentiality of other systems that are administered by that account. This occurs regardless of how the pas... • https://access.redhat.com/security/cve/CVE-2022-0852 • CWE-359: Exposure of Private Personal Information to an Unauthorized Actor CWE-668: Exposure of Resource to Wrong Sphere •
CVSS: 7.8EPSS: 0%CPEs: 5EXPL: 0CVE-2022-1304 – e2fsprogs: out-of-bounds read/write via crafted filesystem
https://notcve.org/view.php?id=CVE-2022-1304
14 Apr 2022 — An out-of-bounds read/write vulnerability was found in e2fsprogs 1.46.5. This issue leads to a segmentation fault and possibly arbitrary code execution via a specially crafted filesystem. Se ha encontrado una vulnerabilidad de lectura/escritura fuera de límites en e2fsprogs versión 1.46.5. Este problema conlleva a un fallo de segmentación y posiblemente una ejecución de código arbitrario por medio de un sistema de archivos especialmente diseñado An out-of-bounds read/write vulnerability was found in e2fspro... • https://bugzilla.redhat.com/show_bug.cgi?id=2069726 • CWE-125: Out-of-bounds Read CWE-787: Out-of-bounds Write •
CVSS: 7.0EPSS: 0%CPEs: 25EXPL: 0CVE-2022-28796
https://notcve.org/view.php?id=CVE-2022-28796
08 Apr 2022 — jbd2_journal_wait_updates in fs/jbd2/transaction.c in the Linux kernel before 5.17.1 has a use-after-free caused by a transaction_t race condition. La función jbd2_journal_wait_updates en el archivo fs/jbd2/transaction.c en el kernel de Linux versiones anteriores a 5.17.1, presenta un uso de memoria previamente liberada causado por una condición de carrera transaction_t • https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.17.1 • CWE-362: Concurrent Execution using Shared Resource with Improper Synchronization ('Race Condition') •
CVSS: 7.8EPSS: 0%CPEs: 54EXPL: 3CVE-2022-1011 – kernel: FUSE allows UAF reads of write() buffers, allowing theft of (partial) /etc/shadow hashes
https://notcve.org/view.php?id=CVE-2022-1011
18 Mar 2022 — A use-after-free flaw was found in the Linux kernel’s FUSE filesystem in the way a user triggers write(). This flaw allows a local user to gain unauthorized access to data from the FUSE filesystem, resulting in privilege escalation. Se ha encontrado un fallo de uso después de libre en el sistema de archivos FUSE del kernel de Linux en la forma en que un usuario activa write(). Este defecto permite a un usuario local obtener acceso no autorizado a los datos del sistema de archivos FUSE, lo que resulta en una... • https://packetstorm.news/files/id/166772 • CWE-416: Use After Free •
CVSS: 6.4EPSS: 0%CPEs: 6EXPL: 0CVE-2021-3700 – Ubuntu Security Notice USN-5784-1
https://notcve.org/view.php?id=CVE-2021-3700
24 Feb 2022 — A use-after-free vulnerability was found in usbredir in versions prior to 0.11.0 in the usbredirparser_serialize() in usbredirparser/usbredirparser.c. This issue occurs when serializing large amounts of buffered write data in the case of a slow or blocked destination. Se ha encontrado una vulnerabilidad de uso de memoria previamente liberada en usbredir en versiones anteriores a 0.11.0, en la función usbredirparser_serialize() en el archivo usbredirparser/usbredirparser.c. Este problema es producido cuando ... • https://bugzilla.redhat.com/show_bug.cgi?id=1992830 • CWE-416: Use After Free •
CVSS: 6.5EPSS: 0%CPEs: 6EXPL: 1CVE-2021-3596
https://notcve.org/view.php?id=CVE-2021-3596
24 Feb 2022 — A NULL pointer dereference flaw was found in ImageMagick in versions prior to 7.0.10-31 in ReadSVGImage() in coders/svg.c. This issue is due to not checking the return value from libxml2's xmlCreatePushParserCtxt() and uses the value directly, which leads to a crash and segmentation fault. Se ha encontrado un fallo de desreferencia de puntero NULL en ImageMagick en versiones anteriores a 7.0.10-31 en la función ReadSVGImage() en el archivo coders/svg.c. Este problema es debido a que no es comprobado el valo... • https://bugzilla.redhat.com/show_bug.cgi?id=1970569 • CWE-476: NULL Pointer Dereference •
CVSS: 9.8EPSS: 0%CPEs: 9EXPL: 1CVE-2021-3773 – kernel: lack of port sanity checking in natd and netfilter leads to exploit of OpenVPN clients
https://notcve.org/view.php?id=CVE-2021-3773
16 Feb 2022 — A flaw in netfilter could allow a network-connected attacker to infer openvpn connection endpoint information for further use in traditional network attacks. Un fallo en netfilter podría permitir a un atacante conectado a la red inferir información del endpoint de la conexión openvpn para su posterior uso en ataques de red tradicionales Red Hat Advanced Cluster Management for Kubernetes 2.5.0 images Red Hat Advanced Cluster Management for Kubernetes provides the capabilities to address common challenges tha... • https://github.com/d0rb/CVE-2021-3773 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor •
CVSS: 5.5EPSS: 0%CPEs: 5EXPL: 2CVE-2022-0529 – Gentoo Linux Security Advisory 202310-17
https://notcve.org/view.php?id=CVE-2022-0529
09 Feb 2022 — A flaw was found in Unzip. The vulnerability occurs during the conversion of a wide string to a local string that leads to a heap of out-of-bound write. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution. Se ha encontrado un fallo en Unzip. La vulnerabilidad se produce durante la conversión de una cadena amplia a una cadena local que conduce a un montón de escritura fuera de límites. • https://github.com/nanaao/unzip_poc • CWE-787: Out-of-bounds Write •
CVSS: 5.5EPSS: 0%CPEs: 23EXPL: 1CVE-2022-0530 – Gentoo Linux Security Advisory 202310-17
https://notcve.org/view.php?id=CVE-2022-0530
09 Feb 2022 — A flaw was found in Unzip. The vulnerability occurs during the conversion of a wide string to a local string that leads to a heap of out-of-bound write. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution. Se ha encontrado un fallo en Unzip. La vulnerabilidad se produce durante la conversión de una cadena amplia a una cadena local que conduce a un montón de escritura fuera de límites. • http://seclists.org/fulldisclosure/2022/May/33 •
CVSS: 7.8EPSS: 89%CPEs: 56EXPL: 177CVE-2021-4034 – Red Hat Polkit Out-of-Bounds Read and Write Vulnerability
https://notcve.org/view.php?id=CVE-2021-4034
26 Jan 2022 — A local privilege escalation vulnerability was found on polkit's pkexec utility. The pkexec application is a setuid tool designed to allow unprivileged users to run commands as privileged users according predefined policies. The current version of pkexec doesn't handle the calling parameters count correctly and ends trying to execute environment variables as commands. An attacker can leverage this by crafting environment variables in such a way it'll induce pkexec to execute arbitrary code. When successfull... • https://packetstorm.news/files/id/166196 • CWE-20: Improper Input Validation CWE-125: Out-of-bounds Read CWE-787: Out-of-bounds Write •