Authentication flaw

The IEEE 802.11 specifications through 802.11ax allow physically proximate attackers to intercept possibly cleartext target-destined frames by spoofing a target's MAC address, sending Power Save frames to the access point, and then sending other frames to the access point such as authentication...

CVE-2022-47522: Authentication Bypass by Spoofing

The IEEE 802.11 specifications through 802.11ax allow physically proximate attackers to intercept possibly cleartext target-destined frames by spoofing a target's MAC address, sending Power Save frames to the access point, and then sending other frames to the access point such as authentication...

CVE-2022-47522

CVE-2022-47522 affects Siemens SCALANCE/W-series wireless devices (e.g., W721-1, W722-1, W734-1, W738-1, W748-1, W761-1, W774-1, W778-1, W786-1/2, W788-1/2, WAM/ WUM lines) across multiple SKUs. The vulnerability concerns how IEEE 802.11 allows a physically proximate attacker to interfere with a ...

CVE-2022-47522

The IEEE 802.11 specifications through 802.11ax allow physically proximate attackers to intercept possibly cleartext target-destined frames by spoofing a target's MAC address, sending Power Save frames to the access point, and then sending other frames to the access point such as authentication...

Ubuntu 18.04 LTS : Chromium vulnerabilities (USN-6021-1)

The remote Ubuntu 18.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6021-1 advisory. It was discovered that Chromium did not properly manage memory in several components. A remote attacker could possibly use this issue to corrupt memory v...

PT-2023-3059 · Juniper Networks · Qfx10000 Series +2

Name of the Vulnerable Software and Affected Versions: Juniper Networks Junos OS versions prior to 19.4R3-S10 Juniper Networks Junos OS version 20.1R1 and later versions Juniper Networks Junos OS versions prior to 20.2R3-S6 Juniper Networks Junos OS versions prior to 20.3R3-S6 Juniper Networks...

Authorization Bypass

github.com/moby/moby is vulnerable to Authorization Bypass. Encrypted overlay networks accept cleartext VXLAN datagrams tagged with the VNI of the network, which allows remote attackers to arbitrary inject ethernet frames into the encrypted overlay network...

GHSA-F8VR-R385-RH5R h2 vulnerable to denial of service

Hyper is an HTTP library for Rust and h2 is an HTTP 2.0 client & server implementation for Rust. An issue was discovered in h2 v0.2.4 when processing header frames. It incorrectly processes the HTTP2 RSTSTREAM frames by not always releasing the memory immediately upon receiving the reset frame,...

AZL-34823 CVE-2023-26964 affecting package kata-containers for versions less than 3.2.0.azl0-2

An issue was discovered in hyper v0.13.7. h2-0.2.4 Stream stacking occurs when the H2 component processes HTTP2 RSTSTREAM frames. As a result, the memory and CPU usage are high which can lead to a Denial of Service DoS...

AZL-61174 CVE-2023-26964 affecting package rust for versions less than h2-0.3.26

An issue was discovered in hyper v0.13.7. h2-0.2.4 Stream stacking occurs when the H2 component processes HTTP2 RSTSTREAM frames. As a result, the memory and CPU usage are high which can lead to a Denial of Service DoS...

AZL-35217 CVE-2023-26964 affecting package rpm-ostree for versions less than 2024.4-1

An issue was discovered in hyper v0.13.7. h2-0.2.4 Stream stacking occurs when the H2 component processes HTTP2 RSTSTREAM frames. As a result, the memory and CPU usage are high which can lead to a Denial of Service DoS...

UBUNTU-CVE-2023-26964

An issue was discovered in hyper v0.13.7. h2-0.2.4 Stream stacking occurs when the H2 component processes HTTP2 RSTSTREAM frames. As a result, the memory and CPU usage are high which can lead to a Denial of Service DoS...

CVE-2023-26964

An issue was discovered in hyper v0.13.7. h2-0.2.4 Stream stacking occurs when the H2 component processes HTTP2 RSTSTREAM frames. As a result, the memory and CPU usage are high which can lead to a Denial of Service DoS...

CVE-2023-26964: Allocation of Resources Without Limits or Throttling

An issue was discovered in hyper v0.13.7. h2-0.2.4 Stream stacking occurs when the H2 component processes HTTP2 RSTSTREAM frames. As a result, the memory and CPU usage are high which can lead to a Denial of Service DoS...

PT-2023-3149

Name of the Vulnerable Software and Affected Versions hyper version 0.13.7 h2 version 0.2.4 Description An issue in the H2 component of hyper occurs when processing HTTP2 RST STREAM frames, leading to stream stacking and high memory and CPU usage, which can result in a Denial of Service DoS. This...

Siemens SCALANCE Improper Input Validation (CVE-2020-26146)

An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices. The WPA, WPA2, and WPA3 implementations reassemble fragments with non- consecutive packet numbers. An adversary can abuse this to exfiltrate selected fragments. This vulnerability is exploitable when another device sends fragmented...

Siemens SCALANCE Improper Input Validation (CVE-2020-26144)

An issue was discovered on Samsung Galaxy S3 i9305 4.4.4 devices. The WEP, WPA, WPA2, and WPA3 implementations accept plaintext A-MSDU frames as long as the first 8 bytes correspond to a valid RFC1042 i.e., LLC/SNAP header for EAPOL. An adversary can abuse this to inject arbitrary network packets...

NewStart CGSL CORE 5.05 / MAIN 5.05 : virt-viewer Vulnerability (NS-SA-2023-0027)

The remote NewStart CGSL host, running version CORE 5.05 / MAIN 5.05, has virt-viewer packages installed that are affected by a vulnerability: - Multiple integer overflow and buffer overflow issues were discovered in spice-client's handling of LZ compressed frames. A malicious server could cause...

Siemens SCALANCE W1700 Improper Input Validation (CVE-2022-28328)

A vulnerability has been identified in SCALANCE W1788-1 M12 All versions V3.0.0, SCALANCE W1788-2 EEC M12 All versions V3.0.0, SCALANCE W1788-2 M12 All versions V3.0.0, SCALANCE W1788-2IA M12 All versions V3.0.0. Affected devices do not properly handle malformed Multicast LLC frames. This could...

SilentMoonwalk - PoC Implementation Of A Fully Dynamic Call Stack Spoofer

PoC Implementation of a fully dynamic call stack spoofer TL;DR SilentMoonwalk is a PoC implementation of a fully dynamic call stack spoofer, implementing a technique to remove the original caller from the call stack, using ROP to desynchronize unwinding from control flow. Authors This PoC is the...