CVSS: 8.8EPSS: 0%CPEs: 5EXPL: 1CVE-2020-11582
https://notcve.org/view.php?id=CVE-2020-11582
06 Apr 2020 — An issue was discovered in Pulse Secure Pulse Connect Secure (PCS) through 2020-04-06. The applet in tncc.jar, executed on macOS, Linux, and Solaris clients when a Host Checker policy is enforced, launches a TCP server that accepts local connections on a random port. This can be reached by local HTTP clients, because up to 25 invalid lines are ignored, and because DNS rebinding can occur. (This server accepts, for example, a setcookie command that might be relevant to CVE-2020-11581 exploitation.) Se detect... • https://git.lsd.cat/g/pulse-host-checker-rce • CWE-668: Exposure of Resource to Wrong Sphere •
CVSS: 9.1EPSS: 0%CPEs: 5EXPL: 1CVE-2020-11580
https://notcve.org/view.php?id=CVE-2020-11580
06 Apr 2020 — An issue was discovered in Pulse Secure Pulse Connect Secure (PCS) through 2020-04-06. The applet in tncc.jar, executed on macOS, Linux, and Solaris clients when a Host Checker policy is enforced, accepts an arbitrary SSL certificate. Se detectó un problema en Pulse Secure Pulse Connect Secure (PCS) hasta el 06-04-2020. El applet en el archivo tncc.jar, ejecutado en clientes macOS, Linux y Solaris cuando se aplica una política Host Checker, acepta un certificado de tipo SSL arbitrario. • https://git.lsd.cat/g/pulse-host-checker-rce • CWE-295: Improper Certificate Validation •
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: 8.6EPSS: 6%CPEs: 115EXPL: 2CVE-2019-11508
https://notcve.org/view.php?id=CVE-2019-11508
08 May 2019 — In Pulse Secure Pulse Connect Secure (PCS) before 8.1R15.1, 8.2 before 8.2R12.1, 8.3 before 8.3R7.1, and 9.0 before 9.0R3.4, an authenticated attacker (via the admin web interface) can exploit Directory Traversal to execute arbitrary code on the appliance. En Pulse Secure Pulse Connect Connect (PCS) versión anterior a 8.1R15.1, versión 8.2 anterior a 8.2 R12.1, versión 8.3 anterior a 8.3R7.1 y versión 9.0 anteior a 9.0R3.4, un atacante identificado (por medio de la interfaz web de administrador) puede opera... • http://www.securityfocus.com/bid/108073 • CWE-22: Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') •
CVSS: 4.8EPSS: 0%CPEs: 4EXPL: 0CVE-2017-17947
https://notcve.org/view.php?id=CVE-2017-17947
16 Jan 2018 — A cross site scripting issue has been found in custompage.cgi in Pulse Secure Pulse Connect Secure (PCS) before 8.0R17.0, 8.1.x before 8.1R13, 8.2.x before 8.2R9, and 8.3.x before 8.3R3 and Pulse Policy Secure (PPS) before 5.2R10, 5.3.x before 5.3R9, and 5.4.x before 5.4R3 due to one of the URL parameters not being sanitized. Exploitation does require the user to be logged in as administrator; the issue is not applicable to the end user portal. Se ha encontrado un problema de Cross-Site Scripting (XSS) en c... • http://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA43018 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 7.8EPSS: 3%CPEs: 5EXPL: 0CVE-2016-4786
https://notcve.org/view.php?id=CVE-2016-4786
26 May 2016 — Pulse Connect Secure (PCS) 8.2 before 8.2r1, 8.1 before 8.1r3, 8.0 before 8.0r11, and 7.4 before 7.4r13.4 allow remote attackers to cause a denial of service (CPU consumption) via unspecified vectors. Pulse Connect Secure (PCS) 8.2 en versiones anteriores a 8.2r1, 8.1 en versiones anteriores a 8.1r3, 8.0 en versiones anteriores a 8.0r11 y 7.4 en versiones anteriores a 7.4r13.4 permite a atacantes remotos provocar una denegación de servicio (consumo de CPU) a través de vectores no especificados. • http://www.securitytracker.com/id/1035932 •
CVSS: 10.0EPSS: 2%CPEs: 5EXPL: 0CVE-2016-4787
https://notcve.org/view.php?id=CVE-2016-4787
26 May 2016 — Pulse Connect Secure (PCS) 8.2 before 8.2r1, 8.1 before 8.1r2, 8.0 before 8.0r10, and 7.4 before 7.4r13.4 allow remote attackers to read sensitive system authentication files in an unspecified directory via unknown vectors. Pulse Connect Secure (PCS) 8.2 en versiones anteriores a 8.2r1, 8.1 en versiones anteriores a 8.1r2, 8.0 en versiones anteriores a 8.0r10 y 7.4 en versiones anteriores a 7.4r13.4 permite a atacantes remotos leer archivos de autenticación sensibles del sistema en un directorio no especifi... • http://www.securitytracker.com/id/1035932 •
CVSS: 5.8EPSS: 0%CPEs: 5EXPL: 0CVE-2016-4788
https://notcve.org/view.php?id=CVE-2016-4788
26 May 2016 — Pulse Connect Secure (PCS) 8.2 before 8.2r1, 8.1 before 8.1r2, 8.0 before 8.0r10, and 7.4 before 7.4r13.4 allow remote attackers to read an unspecified system file via unknown vectors. Pulse Connect Secure (PCS) 8.2 en versiones anteriores a 8.2r1, 8.1 en versiones anteriores a 8.1r2, 8.0 en versiones anteriores a 8.0r10 y 7.4 en versiones anteriores a 7.4r13.4 permite a atacantes remotos leer un archivo de sistema no especificado a través de vectores desconocidos. • http://www.securitytracker.com/id/1035932 •
CVSS: 6.1EPSS: 0%CPEs: 5EXPL: 0CVE-2016-4789
https://notcve.org/view.php?id=CVE-2016-4789
26 May 2016 — Cross-site scripting (XSS) vulnerability in the system configuration section in the administrative user interface in Pulse Connect Secure (PCS) 8.2 before 8.2r1, 8.1 before 8.1r2, 8.0 before 8.0r9, and 7.4 before 7.4r13.4 allows remote attackers to inject arbitrary web script or HTML via unspecified vectors. Vulnerabilidad de XSS en la sección de configuración del sistema en la interaz de usuario administrativo en Pulse Connect Secure (PCS) 8.2 en versiones anteriores a 8.2r1, 8.1 en versiones anteriores a ... • http://www.securitytracker.com/id/1035932 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •