CVSS: 7.5EPSS: 2%CPEs: 8EXPL: 0CVE-2020-13164 – Ubuntu Security Notice USN-6262-1
https://notcve.org/view.php?id=CVE-2020-13164
19 May 2020 — In Wireshark 3.2.0 to 3.2.3, 3.0.0 to 3.0.10, and 2.6.0 to 2.6.16, the NFS dissector could crash. This was addressed in epan/dissectors/packet-nfs.c by preventing excessive recursion, such as for a cycle in the directory graph on a filesystem. En Wireshark versiones 3.2.0 hasta 3.2.3, 3.0.0 hasta 3.0.10 y 2.6.0 hasta 2.6.16, el disector NFS podría bloquearse. Esto se abordó en el archivo epan/dissectors/packet-nfs.c impidiendo la recurrencia excesiva, como por ejemplo, un ciclo en el gráfico de directorio e... • http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00026.html • CWE-674: Uncontrolled Recursion •
CVSS: 6.7EPSS: 0%CPEs: 9EXPL: 0CVE-2020-10723 – dpdk: librte_vhost Integer truncation in vhost_user_check_and_alloc_queue_pair()
https://notcve.org/view.php?id=CVE-2020-10723
19 May 2020 — A memory corruption issue was found in DPDK versions 17.05 and above. This flaw is caused by an integer truncation on the index of a payload. Under certain circumstances, the index (a UInt) is copied and truncated into a uint16, which can lead to out of bound indexing and possible memory corruption. Se encontró un problema de corrupción de memoria en DPDK versiones 17.05 y superiores. Este fallo es causado por un truncamiento de enteros en el índice de una carga útil. • http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00045.html • CWE-190: Integer Overflow or Wraparound •
CVSS: 7.5EPSS: 0%CPEs: 6EXPL: 0CVE-2020-10995
https://notcve.org/view.php?id=CVE-2020-10995
19 May 2020 — PowerDNS Recursor from 4.1.0 up to and including 4.3.0 does not sufficiently defend against amplification attacks. An issue in the DNS protocol has been found that allow malicious parties to use recursive DNS services to attack third party authoritative name servers. The attack uses a crafted reply by an authoritative name server to amplify the resulting traffic between the recursive and other authoritative name servers. Both types of service can suffer degraded performance as an effect. This is triggered b... • http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00052.html • CWE-400: Uncontrolled Resource Consumption •
CVSS: 5.4EPSS: 14%CPEs: 3EXPL: 3CVE-2020-10135 – Bluetooth devices supporting BR/EDR v5.2 and earlier are vulnerable to impersonation attacks
https://notcve.org/view.php?id=CVE-2020-10135
19 May 2020 — Legacy pairing and secure-connections pairing authentication in Bluetooth BR/EDR Core Specification v5.2 and earlier may allow an unauthenticated user to complete authentication without pairing credentials via adjacent access. An unauthenticated, adjacent attacker could impersonate a Bluetooth BR/EDR master or slave to pair with a previously paired remote device to successfully complete the authentication procedure without knowing the link key. El emparejamiento heredado y la identificación de emparejamient... • https://packetstorm.news/files/id/157922 • CWE-290: Authentication Bypass by Spoofing CWE-757: Selection of Less-Secure Algorithm During Negotiation ('Algorithm Downgrade') •
CVSS: 7.5EPSS: 0%CPEs: 6EXPL: 0CVE-2020-12244 – Debian Security Advisory 4691-1
https://notcve.org/view.php?id=CVE-2020-12244
19 May 2020 — An issue has been found in PowerDNS Recursor 4.1.0 through 4.3.0 where records in the answer section of a NXDOMAIN response lacking an SOA were not properly validated in SyncRes::processAnswer, allowing an attacker to bypass DNSSEC validation. Se detectó un problema en PowerDNS Recursor versiones 4.1.0 hasta 4.3.0, donde los registros en la sección de respuestas de una respuesta NXDOMAIN que carece de SOA no fueron comprobados apropiadamente en las función SyncRes::processAnswer, permitiendo a un atacante o... • http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00052.html • CWE-347: Improper Verification of Cryptographic Signature •
CVSS: 7.5EPSS: 9%CPEs: 10EXPL: 0CVE-2020-12662 – unbound: amplification of an incoming query into a large number of queries directed to a target
https://notcve.org/view.php?id=CVE-2020-12662
19 May 2020 — Unbound before 1.10.1 has Insufficient Control of Network Message Volume, aka an "NXNSAttack" issue. This is triggered by random subdomains in the NSDNAME in NS records. Unbound versiones anteriores a 1.10.1, presenta un Control Insuficiente del Volumen de Mensajes de Red, también se conoce como un problema de "NXNSAttack". Esto es activado por subdominios aleatorios en NSDNAME en registros NS. A network amplification vulnerability was found in Unbound, in the way it processes delegation messages from one a... • http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00067.html • CWE-400: Uncontrolled Resource Consumption •
CVSS: 7.5EPSS: 6%CPEs: 10EXPL: 0CVE-2020-12663 – unbound: infinite loop via malformed DNS answers received from upstream servers
https://notcve.org/view.php?id=CVE-2020-12663
19 May 2020 — Unbound before 1.10.1 has an infinite loop via malformed DNS answers received from upstream servers. Unbound versiones anteriores a 1.10.1, presenta un bucle infinito mediante respuestas DNS malformadas recibidas desde servidores aguas arriba. A flaw was found in unbound in versions prior to 1.10.1. An infinite loop can be created when malformed DNS answers are received from upstream servers. The highest threat from this vulnerability is to system availability. • http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00067.html • CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') •
CVSS: 7.5EPSS: 92%CPEs: 31EXPL: 5CVE-2020-8617 – A logic error in code which checks TSIG validity can be used to trigger an assertion failure in tsig.c
https://notcve.org/view.php?id=CVE-2020-8617
19 May 2020 — Using a specially-crafted message, an attacker may potentially cause a BIND server to reach an inconsistent state if the attacker knows (or successfully guesses) the name of a TSIG key used by the server. Since BIND, by default, configures a local session key even on servers whose configuration does not otherwise make use of it, almost all current BIND servers are vulnerable. In releases of BIND dating from March 2018 and after, an assertion check in tsig.c detects this inconsistent state and deliberately e... • https://packetstorm.news/files/id/180550 • CWE-617: Reachable Assertion •
CVSS: 6.5EPSS: 1%CPEs: 45EXPL: 0CVE-2020-13143 – Debian Security Advisory 4698-1
https://notcve.org/view.php?id=CVE-2020-13143
18 May 2020 — gadget_dev_desc_UDC_store in drivers/usb/gadget/configfs.c in the Linux kernel 3.16 through 5.6.13 relies on kstrdup without considering the possibility of an internal '\0' value, which allows attackers to trigger an out-of-bounds read, aka CID-15753588bcd4. En la función gadget_dev_desc_UDC_store en el archivo drivers/usb/gadget/configfs.c en el kernel de Linux versión 3.16 hasta la versión 5.6.13, se basa en kstrdup sin considerar la posibilidad de un valor "\0" interno, lo que permite a atacantes desenca... • http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00022.html • CWE-125: Out-of-bounds Read •
CVSS: 5.3EPSS: 0%CPEs: 3EXPL: 0CVE-2020-12801 – Crash-recovered MSOffice encrypted documents defaulted to not to using encryption on next save
https://notcve.org/view.php?id=CVE-2020-12801
18 May 2020 — If LibreOffice has an encrypted document open and crashes, that document is auto-saved encrypted. On restart, LibreOffice offers to restore the document and prompts for the password to decrypt it. If the recovery is successful, and if the file format of the recovered document was not LibreOffice's default ODF file format, then affected versions of LibreOffice default that subsequent saves of the document are unencrypted. This may lead to a user accidentally saving a MSOffice file format document unencrypted... • http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00011.html • CWE-311: Missing Encryption of Sensitive Data CWE-312: Cleartext Storage of Sensitive Information •