Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2021-32089PUBLISHED: 2021-05-11
** UNSUPPORTED WHEN ASSIGNED ** An issue was discovered on Zebra (formerly Motorola Solutions) Fixed RFID Reader FX9500 devices. An unauthenticated attacker can upload arbitrary files to the filesystem that can then be accessed through the web interface. This can lead to information disclosure and c...
CVE-2020-24586PUBLISHED: 2021-05-11
The 802.11 standard that underpins Wi-Fi Protected Access (WPA, WPA2, and WPA3) and Wired Equivalent Privacy (WEP) doesn't require that received fragments be cleared from memory after (re)connecting to a network. Under the right circumstances, when another device sends fragmented frames encrypted us...
CVE-2020-24587PUBLISHED: 2021-05-11
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...
CVE-2020-24588PUBLISHED: 2021-05-11
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....
CVE-2020-26139PUBLISHED: 2021-05-11
An issue was discovered in the kernel in NetBSD 7.1. An Access Point (AP) forwards EAPOL frames to other clients even though the sender has not yet successfully authenticated to the AP. This might be abused in projected Wi-Fi networks to launch denial-of-service attacks against connected clients and...
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User Rank: Ninja
6/9/2017 | 3:28:33 PM
Condolences, though, on your role as an investigator. It seems it must be hard being an investigator in software security if you are not the one defining who you take down. Like law enforcement, the judicial system, and financial industries, there are countless gray areas in InfoSec. How do you know who to arrest, who to prosecute, and who is better to let go in favor of bigger fish.
Cyber criminals come in all shapes and sizes, too. Some can be tracked and taken down with little resistance while others are part of a larger "army" who can be unforgiving once they know you have them in your sights.
But kudos again for giving back, and digging under the casing. With a focus on code, perhaps you'll be in better shape than as an investigator. Don't get me wrong, boy do we need InfoSec investigative work. But I don't envy those who do it.
Nice to see a personal story once in a while here on DR.