Cisco Multiple Products Use of a Broken or Risky Cryptographic Algorithm (CVE-2020-26146)

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...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2022-1681)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Security Advisory 0063

Security Advisory 0063 PDF Updated: May 25th, 2021 Revision | Date | Changes ---|---|--- 1.0 | May 12th, 2021 | Initial Release 1.1 | May 25th, 2021 | Updated assessment with impacted platforms, detection and mitigation. 1.2 | June 9, 2021 | Updated assessment 1.3 | August 19, 2021 | Updated...

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...