CVSS: 5.9EPSS: 0%CPEs: 7EXPL: 0CVE-2018-1000808 – pyOpenSSL: Failure to release memory before removing last reference in PKCS #12 Store
https://notcve.org/view.php?id=CVE-2018-1000808
Python Cryptographic Authority pyopenssl version Before 17.5.0 contains a CWE - 401 : Failure to Release Memory Before Removing Last Reference vulnerability in PKCS #12 Store that can result in Denial of service if memory runs low or is exhausted. This attack appear to be exploitable via Depends upon calling application, however it could be as simple as initiating a TLS connection. Anything that would cause the calling application to reload certificates from a PKCS #12 store.. This vulnerability appears to have been fixed in 17.5.0. Python Cryptographic Authority pyopenssl en versiones anteriores a la 17.5.0 contiene una vulnerabilidad CWE - 401: Error al liberar memoria antes de eliminar la última referencia en PKCS #12 Store que puede resultar en una denegación de servicio (DoS) si hay poca memoria o ésta se agota. • http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00014.html https://access.redhat.com/errata/RHSA-2019:0085 https://github.com/pyca/pyopenssl/pull/723 https://usn.ubuntu.com/3813-1 https://access.redhat.com/security/cve/CVE-2018-1000808 https://bugzilla.redhat.com/show_bug.cgi?id=1640216 • CWE-400: Uncontrolled Resource Consumption CWE-404: Improper Resource Shutdown or Release •
CVSS: 8.1EPSS: 9%CPEs: 6EXPL: 0CVE-2018-1000807 – pyOpenSSL: Use-after-free in X509 object handling
https://notcve.org/view.php?id=CVE-2018-1000807
Python Cryptographic Authority pyopenssl version prior to version 17.5.0 contains a CWE-416: Use After Free vulnerability in X509 object handling that can result in Use after free can lead to possible denial of service or remote code execution.. This attack appear to be exploitable via Depends on the calling application and if it retains a reference to the memory.. This vulnerability appears to have been fixed in 17.5.0. Python Cryptographic Authority pyopenssl en versiones anteriores a la 17.5.0 contiene una vulnerabilidad CWE-416: Uso de memoria previamente liberada en el manejo de objetos X509 que puede resultar en un uso de memoria previamente liberada y una denegación de servicio (DoS) o la ejecución remota de código. El ataque parece ser explotable dependiendo de la aplicación llamante y de si retiene una referencia a la memoria. • http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00014.html https://access.redhat.com/errata/RHSA-2019:0085 https://github.com/pyca/pyopenssl/commit/e73818600065821d588af475b024f4eb518c3509 https://github.com/pyca/pyopenssl/pull/723 https://usn.ubuntu.com/3813-1 https://access.redhat.com/security/cve/CVE-2018-1000807 https://bugzilla.redhat.com/show_bug.cgi?id=1640217 • CWE-416: Use After Free •
CVSS: 8.5EPSS: 0%CPEs: 17EXPL: 0CVE-2018-10915 – postgresql: Certain host connection parameters defeat client-side security defenses
https://notcve.org/view.php?id=CVE-2018-10915
A vulnerability was found in libpq, the default PostgreSQL client library where libpq failed to properly reset its internal state between connections. If an affected version of libpq was used with "host" or "hostaddr" connection parameters from untrusted input, attackers could bypass client-side connection security features, obtain access to higher privileged connections or potentially cause other impact through SQL injection, by causing the PQescape() functions to malfunction. Postgresql versions before 10.5, 9.6.10, 9.5.14, 9.4.19, and 9.3.24 are affected. Se ha encontrado una vulnerabilidad en qemu-img, la biblioteca de cliente por defecto de PostgreSQL por la que libpq fracasa a la hora de restablecer su estado interno entre conexiones. Si se emplea una versión afectada de libpq se emplea con parámetros de conexión "host" o "hostaddr" desde entradas no fiables, los atacantes podrían omitir características de seguridad de conexión del lado del cliente, obtener acceso a conexiones con mayores privilegios o, posiblemente, provocar otro tipo de impacto mediante una inyección SQL. • http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00043.html http://www.securityfocus.com/bid/105054 http://www.securitytracker.com/id/1041446 https://access.redhat.com/errata/RHSA-2018:2511 https://access.redhat.com/errata/RHSA-2018:2557 https://access.redhat.com/errata/RHSA-2018:2565 https://access.redhat.com/errata/RHSA-2018:2566 https://access.redhat.com/errata/RHSA-2018:2643 https://access.redhat.com/errata/RHSA-2018:2721 https://access.redhat.com/errata&#x • CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-665: Improper Initialization •
CVSS: 3.5EPSS: 0%CPEs: 27EXPL: 0CVE-2018-2767 – mysql: use of SSL/TLS not enforced in libmysqld (Return of BACKRONYM)
https://notcve.org/view.php?id=CVE-2018-2767
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Security: Encryption). Supported versions that are affected are 5.5.60 and prior, 5.6.40 and prior and 5.7.22 and prior. Difficult to exploit vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Server accessible data. CVSS 3.0 Base Score 3.1 (Confidentiality impacts). • http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html http://www.securityfocus.com/bid/103954 http://www.securitytracker.com/id/1041294 https://access.redhat.com/errata/RHSA-2018:2439 https://access.redhat.com/errata/RHSA-2018:2729 https://lists.debian.org/debian-lts-announce/2018/11/msg00004.html https://security.netapp.com/advisory/ntap-20180726-0002 https://usn.ubuntu.com/3725-1 https://usn.ubuntu.com/3725-2 https://www.debian.org/security/2018/dsa& • CWE-325: Missing Cryptographic Step •
CVSS: 6.3EPSS: 0%CPEs: 8EXPL: 0CVE-2018-10892 – docker: container breakout without selinux in enforcing mode
https://notcve.org/view.php?id=CVE-2018-10892
The default OCI linux spec in oci/defaults{_linux}.go in Docker/Moby from 1.11 to current does not block /proc/acpi pathnames. The flaw allows an attacker to modify host's hardware like enabling/disabling bluetooth or turning up/down keyboard brightness. La especificación OCI por defecto de Linux en oci/defaults{_linux}.go en Docker y Moby desde la versión 1.11 hasta la más actual no bloquea los nombres de ruta /proc/acpi. El error permite que un atacante modifique el hardware del host, como habilitar/deshabilitar el bluetooth o subir/bajar el brillo del teclado. The default OCI Linux spec in oci/defaults{_linux}.go in Docker/Moby, from 1.11 to current, does not block /proc/acpi pathnames. • http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00084.html https://access.redhat.com/errata/RHBA-2018:2796 https://access.redhat.com/errata/RHSA-2018:2482 https://access.redhat.com/errata/RHSA-2018:2729 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-10892 https://github.com/moby/moby/pull/37404 https://access.redhat.com/security/cve/CVE-2018-10892 https://bugzilla.redhat.com/show_bug.cgi?id=1598581 • CWE-250: Execution with Unnecessary Privileges •