CVSS: 6.1EPSS: 1%CPEs: 13EXPL: 0CVE-2020-13596
https://notcve.org/view.php?id=CVE-2020-13596
An issue was discovered in Django 2.2 before 2.2.13 and 3.0 before 3.0.7. Query parameters generated by the Django admin ForeignKeyRawIdWidget were not properly URL encoded, leading to a possibility of an XSS attack. Se detectó un problema en Django versiones 2.2 anteriores a 2.2.13 y versiones 3.0 anteriores a 3.0.7. En casos donde un backend memcached no lleva a cabo una comprobación de la clave, pasa claves de caché maliciosas que podría resultar en una colisión de claves y una potencial filtración de datos. • https://docs.djangoproject.com/en/3.0/releases/security https://groups.google.com/forum/#%21msg/django-announce/pPEmb2ot4Fo/X-SMalYSBAAJ https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4A2AP4T7RKPBCLTI2NNQG3T6MINDUUMZ https://security.netapp.com/advisory/ntap-20200611-0002 https://usn.ubuntu.com/4381-1 https://usn.ubuntu.com/4381-2 https://www.debian.org/security/2020/dsa-4705 https://www.djangoproject.com/weblog/2020/jun/03/security-releases https& • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 5.9EPSS: 0%CPEs: 14EXPL: 0CVE-2020-13254 – django: potential data leakage via malformed memcached keys
https://notcve.org/view.php?id=CVE-2020-13254
An issue was discovered in Django 2.2 before 2.2.13 and 3.0 before 3.0.7. In cases where a memcached backend does not perform key validation, passing malformed cache keys could result in a key collision, and potential data leakage. Se detectó un problema en Django versiones 2.2 anteriores a 2.2.13 y versiones 3.0 anteriores a 3.0.7. En casos donde un backend memcached no lleva a cabo una comprobación de la clave, pasa claves de caché maliciosas que podría resultar en una colisión de claves y una potencial filtración de datos. A flaw was found in Django, where the memcached backend does not perform key validation and passes malformed keys. • https://docs.djangoproject.com/en/3.0/releases/security https://groups.google.com/d/msg/django-announce/pPEmb2ot4Fo/X-SMalYSBAAJ https://lists.debian.org/debian-lts-announce/2020/06/msg00016.html https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4A2AP4T7RKPBCLTI2NNQG3T6MINDUUMZ https://security.netapp.com/advisory/ntap-20200611-0002 https://usn.ubuntu.com/4381-1 https://usn.ubuntu.com/4381-2 https://www.debian.org/security/2020/dsa-4705 https:/&#x • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-295: Improper Certificate Validation •
CVSS: 5.5EPSS: 0%CPEs: 10EXPL: 0CVE-2019-20810
https://notcve.org/view.php?id=CVE-2019-20810
go7007_snd_init in drivers/media/usb/go7007/snd-go7007.c in the Linux kernel before 5.6 does not call snd_card_free for a failure path, which causes a memory leak, aka CID-9453264ef586. La función go7007_snd_init en el archivo driversdrivers/media/usb/go7007/snd-go7007.c en el kernel de Linux versiones anteriores a 5.6, no llama a snd_card_free para una ruta de fallo, lo que causa una pérdida de memoria, también se conoce como CID-9453264ef586. • http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00008.html http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00009.html https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.6 https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=9453264ef58638ce8976121ac44c07a3ef375983 https://lists.debian.org/debian-lts-announce/2020/08/msg00019.html https://usn.ubuntu.com/4427-1 https://usn.ubuntu.com/4439-1 https://usn.ubuntu.com/4440 • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 7.5EPSS: 1%CPEs: 5EXPL: 1CVE-2020-7663 – rubygem-websocket-extensions: ReDoS vulnerability in Sec-WebSocket-Extensions parser
https://notcve.org/view.php?id=CVE-2020-7663
websocket-extensions ruby module prior to 0.1.5 allows Denial of Service (DoS) via Regex Backtracking. The extension parser may take quadratic time when parsing a header containing an unclosed string parameter value whose content is a repeating two-byte sequence of a backslash and some other character. This could be abused by an attacker to conduct Regex Denial Of Service (ReDoS) on a single-threaded server by providing a malicious payload with the Sec-WebSocket-Extensions header. El módulo de ruby websocket-extensions versiones anteriores a 0.1.5, permite una denegación de servicio (DoS) por medio de Regex Backtracking. El analizador de extensiones puede tomar un tiempo cuadrático cuando analiza un encabezado que contiene un valor de parámetro de cadena no cerrado cuyo contenido es una secuencia repetitiva de dos bytes de una barra diagonal inversa y algún otro carácter. • https://blog.jcoglan.com/2020/06/02/redos-vulnerability-in-websocket-extensions https://github.com/faye/websocket-extensions-ruby/commit/aa156a439da681361ed6f53f1a8131892418838b https://github.com/faye/websocket-extensions-ruby/security/advisories/GHSA-g6wq-qcwm-j5g2 https://lists.debian.org/debian-lts-announce/2020/08/msg00031.html https://snyk.io/vuln/SNYK-RUBY-WEBSOCKETEXTENSIONS-570830 https://usn.ubuntu.com/4502-1 https://access.redhat.com/security/cve/CVE-2020-7663 https://bugzilla.redhat.com/show • CWE-400: Uncontrolled Resource Consumption •
CVSS: 6.7EPSS: 0%CPEs: 6EXPL: 0CVE-2020-13754 – QEMU: msix: OOB access during mmio operations may lead to DoS
https://notcve.org/view.php?id=CVE-2020-13754
hw/pci/msix.c in QEMU 4.2.0 allows guest OS users to trigger an out-of-bounds access via a crafted address in an msi-x mmio operation. En el archivo hw/pci/msix.c en QEMU versión 4.2.0, permite a usuarios invitados del SO desencadenar un acceso fuera de límites por medio de una dirección diseñada en una operación msi-x mmio. An out-of-bounds access flaw was found in the Message Signalled Interrupt (MSI-X) device support of QEMU. This issue occurs while performing MSI-X mmio operations when a guest sent address goes beyond the mmio region. A guest user or process may use this flaw to crash the QEMU process resulting in a denial of service. • http://www.openwall.com/lists/oss-security/2020/06/01/6 http://www.openwall.com/lists/oss-security/2020/06/15/8 https://lists.debian.org/debian-lts-announce/2020/07/msg00020.html https://lists.gnu.org/archive/html/qemu-devel/2020-06/msg00004.html https://security.gentoo.org/glsa/202011-09 https://security.netapp.com/advisory/ntap-20200608-0007 https://usn.ubuntu.com/4467-1 https://www.debian.org/security/2020/dsa-4728 https://access.redhat.com/security/cve&#x • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer CWE-787: Out-of-bounds Write •