CVSS: 7.5EPSS: 1%CPEs: 14EXPL: 1CVE-2018-14463 – tcpdump: Buffer over-read in vrrp_print() function in print-vrrp.c
https://notcve.org/view.php?id=CVE-2018-14463
01 Oct 2019 — The VRRP parser in tcpdump before 4.9.3 has a buffer over-read in print-vrrp.c:vrrp_print() for VRRP version 2, a different vulnerability than CVE-2019-15167. El analizador de VRRP en tcpdump versiones anteriores a 4.9.3 presenta una lectura excesiva del búfer en print-vrrp.c:vrrp_print() para la versión 2 de VRRP, una vulnerabilidad diferente a la CVE-2019-15167. An out-of-bounds read vulnerability was discovered in tcpdump while printing VRRP packets captured in a pcap file or coming from the network. A r... • https://github.com/hshivhare67/platform_external_tcpdump_AOSP10_r33_4.9.2-_CVE-2018-14463 • CWE-125: Out-of-bounds Read •
CVSS: 7.5EPSS: 2%CPEs: 14EXPL: 0CVE-2018-14465 – tcpdump: Buffer over-read in rsvp_obj_print() function in print-rsvp.c
https://notcve.org/view.php?id=CVE-2018-14465
01 Oct 2019 — The RSVP parser in tcpdump before 4.9.3 has a buffer over-read in print-rsvp.c:rsvp_obj_print(). El analizador RSVP en tcpdump versiones anteriores a 4.9.3, presenta una lectura excesiva del búfer en print-rsvp.c:rsvp_obj_print(). An out-of-bounds read vulnerability was discovered in tcpdump while printing RSVP packets captured in a pcap file or coming from the network. A remote attacker may abuse this flaw by sending specially crafted packets that, when printed, would trigger the flaw and crash the applica... • http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00050.html • CWE-125: Out-of-bounds Read •
CVSS: 7.5EPSS: 13%CPEs: 14EXPL: 0CVE-2018-16229 – tcpdump: Buffer over-read in dccp_print_option() function in print-dccp.c
https://notcve.org/view.php?id=CVE-2018-16229
01 Oct 2019 — The DCCP parser in tcpdump before 4.9.3 has a buffer over-read in print-dccp.c:dccp_print_option(). El analizador DCCP en tcpdump versiones anteriores a 4.9.3, presenta una lectura excesiva del búfer en print-dccp.c:dccp_print_option(). An out-of-bounds read vulnerability was discovered in tcpdump while printing DCCP packets captured in a pcap file or coming from the network. A remote attacker may abuse this flaw by sending specially crafted packets that, when printed, would trigger the flaw and crash the a... • http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00050.html • CWE-125: Out-of-bounds Read •
CVSS: 7.5EPSS: 1%CPEs: 4EXPL: 0CVE-2019-16714 – Ubuntu Security Notice USN-4157-1
https://notcve.org/view.php?id=CVE-2019-16714
23 Sep 2019 — In the Linux kernel before 5.2.14, rds6_inc_info_copy in net/rds/recv.c allows attackers to obtain sensitive information from kernel stack memory because tos and flags fields are not initialized. En el kernel de Linux versiones anteriores a 5.2.14, la función rds6_inc_info_copy en el archivo net/rds/recv.c permite a atacantes obtener información confidencial de la memoria de la pila del kernel porque los campos tos y flags no están inicializados. Wen Huang discovered that the Marvell Wi-Fi device driver in ... • http://www.openwall.com/lists/oss-security/2019/09/24/2 • CWE-909: Missing Initialization of Resource •
CVSS: 7.5EPSS: 4%CPEs: 29EXPL: 0CVE-2019-13565 – Ubuntu Security Notice USN-4078-2
https://notcve.org/view.php?id=CVE-2019-13565
26 Jul 2019 — An issue was discovered in OpenLDAP 2.x before 2.4.48. When using SASL authentication and session encryption, and relying on the SASL security layers in slapd access controls, it is possible to obtain access that would otherwise be denied via a simple bind for any identity covered in those ACLs. After the first SASL bind is completed, the sasl_ssf value is retained for all new non-SASL connections. Depending on the ACL configuration, this can affect different types of operations (searches, modifications, et... • http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00053.html •
CVSS: 7.5EPSS: 0%CPEs: 7EXPL: 1CVE-2019-13050 – GnuPG: interaction between the sks-keyserver code and GnuPG allows for a Certificate Spamming Attack which leads to persistent DoS
https://notcve.org/view.php?id=CVE-2019-13050
29 Jun 2019 — Interaction between the sks-keyserver code through 1.2.0 of the SKS keyserver network, and GnuPG through 2.2.16, makes it risky to have a GnuPG keyserver configuration line referring to a host on the SKS keyserver network. Retrieving data from this network may cause a persistent denial of service, because of a Certificate Spamming Attack. La interacción entre el código sks-keyserver hasta versión 1.2.0 de la red SKS keyserver, y GnuPG hasta la versión 2.2.16, hace arriesgado tener una línea de configuración... • http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00039.html • CWE-295: Improper Certificate Validation CWE-297: Improper Validation of Certificate with Host Mismatch •
CVSS: 7.8EPSS: 80%CPEs: 91EXPL: 1CVE-2019-11477 – Integer overflow in TCP_SKB_CB(skb)->tcp_gso_segs
https://notcve.org/view.php?id=CVE-2019-11477
17 Jun 2019 — Jonathan Looney discovered that the TCP_SKB_CB(skb)->tcp_gso_segs value was subject to an integer overflow in the Linux kernel when handling TCP Selective Acknowledgments (SACKs). A remote attacker could use this to cause a denial of service. This has been fixed in stable kernel releases 4.4.182, 4.9.182, 4.14.127, 4.19.52, 5.1.11, and is fixed in commit 3b4929f65b0d8249f19a50245cd88ed1a2f78cff. Jonathan Looney detectó que el valor TCP_SKB_CB(skb)-mayor que tcp_gso_segs estuvo sujeto a un desbordamiento de ... • https://github.com/sasqwatch/cve-2019-11477-poc • CWE-190: Integer Overflow or Wraparound CWE-400: Uncontrolled Resource Consumption •
CVSS: 7.5EPSS: 31%CPEs: 90EXPL: 0CVE-2019-11478 – SACK can cause extensive memory use via fragmented resend queue
https://notcve.org/view.php?id=CVE-2019-11478
17 Jun 2019 — Jonathan Looney discovered that the TCP retransmission queue implementation in tcp_fragment in the Linux kernel could be fragmented when handling certain TCP Selective Acknowledgment (SACK) sequences. A remote attacker could use this to cause a denial of service. This has been fixed in stable kernel releases 4.4.182, 4.9.182, 4.14.127, 4.19.52, 5.1.11, and is fixed in commit f070ef2ac66716357066b683fb0baf55f8191a2e. Jonathan Looney descubrió que la implementación de la cola de retransmisión de TCP en tcp_fr... • http://packetstormsecurity.com/files/153346/Kernel-Live-Patch-Security-Notice-LSN-0052-1.html • CWE-400: Uncontrolled Resource Consumption CWE-770: Allocation of Resources Without Limits or Throttling •
CVSS: 7.5EPSS: 13%CPEs: 96EXPL: 0CVE-2019-11479 – kernel: tcp: excessive resource consumption for TCP connections with low MSS allows remote denial of service
https://notcve.org/view.php?id=CVE-2019-11479
17 Jun 2019 — Jonathan Looney discovered that the Linux kernel default MSS is hard-coded to 48 bytes. This allows a remote peer to fragment TCP resend queues significantly more than if a larger MSS were enforced. A remote attacker could use this to cause a denial of service. This has been fixed in stable kernel releases 4.4.182, 4.9.182, 4.14.127, 4.19.52, 5.1.11, and is fixed in commits 967c05aee439e6e5d7d805e195b3a20ef5c433d6 and 5f3e2bf008c2221478101ee72f5cb4654b9fc363. Jonathan Looney descubrió que el tamaño máximo d... • http://www.arubanetworks.com/assets/alert/ARUBA-PSA-2020-010.txt • CWE-400: Uncontrolled Resource Consumption CWE-405: Asymmetric Resource Consumption (Amplification) CWE-770: Allocation of Resources Without Limits or Throttling •
CVSS: 7.8EPSS: 33%CPEs: 16EXPL: 1CVE-2019-5436 – curl: TFTP receive heap buffer overflow in tftp_receive_packet() function
https://notcve.org/view.php?id=CVE-2019-5436
22 May 2019 — A heap buffer overflow in the TFTP receiving code allows for DoS or arbitrary code execution in libcurl versions 7.19.4 through 7.64.1. Un desbordamiento de búfer en la memoria dinámica (heap) del código de recepción TFTP, permite la ejecución de código arbitrario o una Denegación de Servicio (DoS) en las versiones de libcurl 7.19.4 hasta 7.64.1. Wenchao Li discovered that curl incorrectly handled memory in the curl_url_set function. A remote attacker could use this issue to cause curl to crash, resulting i... • http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00008.html • CWE-122: Heap-based Buffer Overflow CWE-787: Out-of-bounds Write •