4197 matches found
Wireless Monitoring, Intrusion Detection & Forensics: Nzyme
Nzyme collects 802.11 management frames directly from the air and sends them to a Graylog Open Source log management setup for WiFi IDS, monitoring, and incident response. It only needs a JVM and a WiFi adapter that supports monitor mode. Think about this like a long-term months or years...
CVE-2017-14994
ReadDCMImage in coders/dcm.c in GraphicsMagick 1.3.26 allows remote attackers to cause a denial of service NULL pointer dereference via a crafted DICOM image, related to the ability of DCMReadNonNativeImages to yield an image list with zero frames...
CVE-2017-14994
ReadDCMImage in coders/dcm.c in GraphicsMagick 1.3.26 allows remote attackers to cause a denial of service NULL pointer dereference via a crafted DICOM image, related to the ability of DCMReadNonNativeImages to yield an image list with zero frames...
CVE-2017-12232
A vulnerability in the implementation of a protocol in Cisco Integrated Services Routers Generation 2 ISR G2 Routers running Cisco IOS 15.0 through 15.6 could allow an unauthenticated, adjacent attacker to cause an affected device to reload, resulting in a denial of service DoS condition. The...
CVE-2017-12232
A vulnerability in the implementation of a protocol in Cisco Integrated Services Routers Generation 2 ISR G2 Routers running Cisco IOS 15.0 through 15.6 could allow an unauthenticated, adjacent attacker to cause an affected device to reload, resulting in a denial of service DoS condition. The...
Broadcom: Heap overflow when handling 802.11v WNM Sleep Mode Response(CVE-2017-7065)
Broadcom produces Wi-Fi HardMAC SoCs which are used to handle the PHY and MAC layer processing. These chips are present in both mobile devices and Wi-Fi routers, and are capable of handling many Wi-Fi related events without delegating to the host OS. In order to allow clients to configure...
CVE-2017-12232
A vulnerability in the implementation of a protocol in Cisco Integrated Services Routers Generation 2 ISR G2 Routers running Cisco IOS 15.0 through 15.6 could allow an unauthenticated, adjacent attacker to cause an affected device to reload, resulting in a denial of service DoS condition. The...
CVE-2017-12232
Cisco ISR G2 routers running Cisco IOS 15.0–15.6 are affected by CVE-2017-12232 due to a misclassification of Ethernet frames, which allows an unauthenticated adjacent attacker to cause a reload and a DoS condition by sending a crafted Ethernet frame. The vulnerability impact is a denial of servi...
CVE-2017-12232
A vulnerability in the implementation of a protocol in Cisco Integrated Services Routers Generation 2 ISR G2 Routers running Cisco IOS 15.0 through 15.6 could allow an unauthenticated, adjacent attacker to cause an affected device to reload, resulting in a denial of service DoS condition. The...
CVE-2017-11121
On Broadcom BCM4355C0 Wi-Fi chips 9.44.78.27.0.1.56 and other chips, properly crafted malicious over-the-air Fast Transition frames can potentially trigger internal Wi-Fi firmware heap and/or stack overflows, leading to denial of service or other effects, aka B-V2017061205...
CVE-2017-11120
On Broadcom BCM4355C0 Wi-Fi chips 9.44.78.27.0.1.56 and other chips, an attacker can craft a malformed RRM neighbor report frame to trigger an internal buffer overflow in the Wi-Fi firmware, aka B-V2017061204...
Stack overflow
On Broadcom BCM4355C0 Wi-Fi chips 9.44.78.27.0.1.56 and other chips, properly crafted malicious over-the-air Fast Transition frames can potentially trigger internal Wi-Fi firmware heap and/or stack overflows, leading to denial of service or other effects, aka B-V2017061205...
Cisco Integrated Services Routers Generation 2 Denial of Service Vulnerability
Cisco Integrated Services Routers Generation 2 ISR G2 Routers is a router device from Cisco.IOS is one of the operating systems used for network devices. A denial of service vulnerability exists in the protocol implementation of IOS versions 15.0 through 15.6 in Cisco Integrated Services Routers...
CVE-2017-11121
On Broadcom BCM4355C0 Wi-Fi chips 9.44.78.27.0.1.56 and other chips, properly crafted malicious over-the-air Fast Transition frames can potentially trigger internal Wi-Fi firmware heap and/or stack overflows, leading to denial of service or other effects, aka B-V2017061205...
Cisco IOS Software for Cisco Integrated Services Routers Generation 2 Denial of Service Vulnerability
A vulnerability in the implementation of a protocol in Cisco Integrated Services Routers Generation 2 ISR G2 Routers running Cisco IOS Software could allow an unauthenticated, adjacent attacker to cause an affected device to reload, resulting in a denial of service DoS condition. The vulnerabilit...
PT-2017-4196 · Cisco · Cisco Integrated Services Routers Generation 2 (Isr G2) Routers +1
Name of the Vulnerable Software and Affected Versions: Cisco IOS versions 15.0 through 15.6 Description: A vulnerability in the implementation of a protocol in Cisco Integrated Services Routers Generation 2 ISR G2 Routers could allow an unauthenticated, adjacent attacker to cause an affected devi...
Broadcom 802.11v WNM Sleep Mode Response Heap Overflow Vulnerability
Broadcom suffers from a heap overflow vulnerability when handling 802.11v WNM Sleep Mode Response. Broadcom: Heap overflow when handling 802.11v WNM Sleep Mode Response CVE-2017-7065 Broadcom produces Wi-Fi HardMAC SoCs which are used to handle the PHY and MAC layer processing. These chips are...
Apple iOS 10.2 - Broadcom Out-of-Bounds Write when Handling 802.11k Neighbor Report Response
Apple iOS 10.2 - Broadcom Out-of-Bounds Write when Handling 802.11k Neighbor Report Response Source: https://bugs.chromium.org/p/project-zero/issues/detail?id=1289 The exploit gains code execution on the Wi-Fi firmware on the iPhone 7. The exploit has been tested against the Wi-Fi firmware as...
The vulnerability of the mv_read_header function in the multimedia library Ffmpeg (libavformat/mvdec.c) allows a attacker to trigger memory consumption and service failure.
The vulnerability of the mvreadheader function in the FFmpeg multimedia library libavformat/mvdec.c is related to resource management errors. Exploiting this vulnerability can allow a remote attacker to trigger memory consumption and service failures by using a specially created MV format file...
