104 matches found
Linux WPA WPA2 WPA3 WEP Data Compromise
The vulnerability of implementations of WEP, WPA, WPA2, and WPA3 algorithms in Linux operating systems exists due to insufficient validation of input data. Exploiting this vulnerability allows a malicious actor to compromise the integrity of protected information by using specially crafted...
DEBIAN-CVE-2020-24587
The 802.11 standard that underpins Wi-Fi Protected Access WPA, WPA2, and WPA3 and Wired Equivalent Privacy WEP doesn't require that all fragments of a frame are encrypted under the same key. An adversary can abuse this to decrypt selected fragments when another device sends fragmented frames and...
Design/Logic Flaw
The 802.11 standard that underpins Wi-Fi Protected Access WPA, WPA2, and WPA3 and Wired Equivalent Privacy WEP doesn't require that all fragments of a frame are encrypted under the same key. An adversary can abuse this to decrypt selected fragments when another device sends fragmented frames and...
UBUNTU-CVE-2020-26147
An issue was discovered in the Linux kernel 5.8.9. The WEP, WPA, WPA2, and WPA3 implementations reassemble fragments even though some of them were sent in plaintext. This vulnerability can be abused to inject packets and/or exfiltrate selected fragments when another device sends fragmented frames...
UBUNTU-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...
UBUNTU-CVE-2020-24587
The 802.11 standard that underpins Wi-Fi Protected Access WPA, WPA2, and WPA3 and Wired Equivalent Privacy WEP doesn't require that all fragments of a frame are encrypted under the same key. An adversary can abuse this to decrypt selected fragments when another device sends fragmented frames and...
UBUNTU-CVE-2020-26142
An issue was discovered in the kernel in OpenBSD 6.6. The WEP, WPA, WPA2, and WPA3 implementations treat fragmented frames as full frames. An adversary can abuse this to inject arbitrary network packets, independent of the network configuration...
Linux Kernel Security Vulnerabilities
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel version 5.8.9. The vulnerability stems from when a device sends segmented frames and uses the WEP, CCMP, or GCMP data...
CVE-2020-24586
CVE-2020-24586 describes a fragmentation cache issue in the Linux kernel Wi‑Fi stack: received fragments are not cleared from memory on reconnect, enabling an attacker within Wi‑Fi range to inject arbitrary packets or exfiltrate data when fragments encrypted with WEP/CCMP/GCMP are involved. Conne...
CVE-2020-24588
The 802.11 standard that underpins Wi-Fi Protected Access WPA, WPA2, and WPA3 and Wired Equivalent Privacy WEP doesn't require that the A-MSDU flag in the plaintext QoS header field is authenticated. Against devices that support receiving non-SSP A-MSDU frames which is mandatory as part of 802.11...
Exploit for Incorrect Resource Transfer Between Spheres in Linuxfoundation Containerd
ABSTRACT SHIMMER CVE-2020-15257 This repo contains proof-of...
CVE-2020-12279
An issue was discovered in libgit2 before 0.28.4 and 0.9x before 0.99.0. checkout.c mishandles equivalent filenames that exist because of NTFS short names. This may allow remote code execution when cloning a repository. This issue is similar to CVE-2019-1353...
CVE-2020-12278
An issue was discovered in libgit2 before 0.28.4 and 0.9x before 0.99.0. path.c mishandles equivalent filenames that exist because of NTFS Alternate Data Streams. This may allow remote code execution when cloning a repository. This issue is similar to CVE-2019-1352...
CVE-2020-12279
An issue was discovered in libgit2 before 0.28.4 and 0.9x before 0.99.0. checkout.c mishandles equivalent filenames that exist because of NTFS short names. This may allow remote code execution when cloning a repository. This issue is similar to CVE-2019-1353...
Using Ed25519 signing keys for encryption
@Benjojo12 and I are building an encryption tool that will also support SSH keys as recipients, because everyone effectively already publishes their SSH public keys on GitHub. For RSA keys, this is dangerous but straightforward: a PKCS1 v1.5 signing key is the same as an OAEP encryption key...
CVE-2019-11236
In the urllib3 library through 1.24.1 for Python, CRLF injection is possible if the attacker controls the request parameter...
Grapixel New Media 2 - pageref SQL Injection Vulnerability
Exploit for php platform in category web applications Exploit Title: Grapixel New Media 2 - 'pageref' SQL Injection Exploit Author: Berk Dusunur Vendor Homepage: http://www.grapixel.com Software Link: http://www.grapixel.com Affected Version: v2 Tested on: MacosX CVE : N/A Proof Of Concept...
Japan's Directorate for Signals Intelligence
The Intercept has a long article on Japan's equivalent of the NSA: the Directorate for Signals Intelligence. Interesting, but nothing really surprising. The directorate has a history that dates back to the 1950s; its role is to eavesdrop on communications. But its operations remain so highly...
PT-2017-3191
Name of the Vulnerable Software and Affected Versions MitraStar GPT-2541GNAC HGU version 1.00VNJ0b1 MitraStar DSL-100HN-T1 version ES 113WJY0b16 Description The issue is related to the use of a predefined account, specifically the zyad1234 account with the password zyad1234, which has privileges...
PT-2021-3317 · Unknown +10 · Ieee 802.11 +10
Name of the Vulnerable Software and Affected Versions: IEEE 802.11 standard implementations affected versions not specified Description: The issue exists due to insufficient input validation in the implementation of WEP, WPA, WPA2, and WPA3 standards for IEEE 802.11 communication. This can allow ...