CVE-2021-44421

The pointer-validation logic in util/memutil.rs in Occlum before 0.26.0 for Intel SGX acts as a confused deputy that allows a local attacker to access unauthorized information via side-channel analysis...

Null pointer dereference

The pointer-validation logic in util/memutil.rs in Occlum before 0.26.0 for Intel SGX acts as a confused deputy that allows a local attacker to access unauthorized information via side-channel analysis...

Side-Channel Attacks

firefox is vulnerable to side channel attack. The vulnerability exists due to the text using specially crafted fonts which will lead to it being inferred by the webpage...

Occlum 安全漏洞

Occlum is a memory-safe, multiprocess library operating system for Intel SGX. A security vulnerability in util/memutil.rs in Occlum for Intel SGX prior to version 0.26.0 stems from pointer validation logic acting as an obfuscation agent. Allows a local attacker to access unauthorized information...

CVE-2022-26382

While the text displayed in Autofill tooltips cannot be directly read by JavaScript, the text was rendered using page fonts. Side-channel attacks on the text by using specially crafted fonts could have lead to this text being inferred by the webpage. This vulnerability affects Firefox 98...

UBUNTU-CVE-2022-26382

While the text displayed in Autofill tooltips cannot be directly read by JavaScript, the text was rendered using page fonts. Side-channel attacks on the text by using specially crafted fonts could have lead to this text being inferred by the webpage. This vulnerability affects Firefox 98...

SUSE: Security Advisory (SUSE-SU-2022:0768-1)

The remote host is missing an update for the 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...

SUSE: Security Advisory (SUSE-SU-2022:14905-1)

The remote host is missing an update for the 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...

SUSE: Security Advisory (SUSE-SU-2022:0760-1)

The remote host is missing an update for the 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...

SUSE: Security Advisory (SUSE-SU-2022:0756-1)

The remote host is missing an update for the 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...

CVE-2021-44421

The pointer-validation logic in util/memutil.rs in Occlum before 0.26.0 for Intel SGX acts as a confused deputy that allows a local attacker to access unauthorized information via side-channel analysis...

CVE-2021-44421

CVE-2021-44421 affects Occlum prior to 0.26.0 for Intel SGX. The pointer-validation logic in util/mem_util.rs acts as a confused deputy, allowing a local attacker to access unauthorized information via side-channel analysis. A fix is available in Occlum 0.26.0 and later; upgrade to mitigate.

openSUSE 15 Security Update : wpa_supplicant (openSUSE-SU-2022:0716-1)

The remote SUSE Linux SUSE15 host has packages installed that are affected by multiple vulnerabilities as referenced in the openSUSE-SU-2022:0716-1 advisory. - The implementations of SAE in hostapd before 2.10 and wpasupplicant before 2.10 are vulnerable to side channel attacks as a result of cac...

openSUSE: Security Advisory for wpa_supplicant (openSUSE-SU-2022:0716-1)

The remote host is missing an update for the Copyright C 2022 Greenbone Networks GmbH 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-or-later This program is free software; you can...

SUSE SLED15 / SLES15 Security Update : wpa_supplicant (SUSE-SU-2022:0716-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:0716-1 advisory. - The implementations of SAE in hostapd before 2.10 and wpasupplicant before 2.10 are vulnerable to side chann...

SUSE-SU-2022:0716-1 Security update for wpa_supplicant

This update for wpasupplicant fixes the following issues: - CVE-2022-23303: Fixed side-channel attacks in SAE bsc1194732. - CVE-2022-23304: Fixed side-channel attacks in EAP-pwd bsc1194733...

OPENSUSE-SU-2022:0716-1 Security update for wpa_supplicant

This update for wpasupplicant fixes the following issues: - CVE-2022-23303: Fixed side-channel attacks in SAE bsc1194732. - CVE-2022-23304: Fixed side-channel attacks in EAP-pwd bsc1194733...

Security update for wpa_supplicant (important)

openSUSE Security Update: Security update for wpasupplicant Announcement ID: openSUSE-SU-2022:0716-1 Rating: important References: 1194732 1194733 Cross-References: CVE-2022-23303 CVE-2022-23304 CVSS scores: CVE-2022-23303 NVD : 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVE-2022-23303 SUSE...

Researchers Demonstrate New Side-Channel Attack on Homomorphic Encryption

A group of academics from the North Carolina State University and Dokuz Eylul University have demonstrated what they say is the "first side-channel attack" on homomorphic encryption that could be exploited to leak data as the encryption process is underway. "Basically, by monitoring power...

SUSE-SU-2022:0504-1 Security update for wpa_supplicant

This update for wpasupplicant fixes the following issues: - CVE-2022-23303: Fixed side-channel attacks in SAE bsc1194732. - CVE-2022-23304: Fixed side-channel attacks in EAP-pwd bsc1194733...