Scientific Linux Security Update : kernel on SL7.x x86_64 (2020:5437)

The remote Scientific Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the SLSA-2020:5437-1 advisory. - kernel: metadata validator in XFS may cause an inode with a valid, user-creatable extended attribute to be flagged as corrupt CVE-2020-14385 -...

CVE-2020-27252: Time-of-check Time-of-use (TOCTOU) Race Condition

Medtronic MyCareLink Smart 25000 is vulnerable to a race condition in the MCL Smart Patient Reader software update system, which allows unsigned firmware to be uploaded and executed on the Patient Reader. If exploited, an attacker could remotely execute code on the MCL Smart Patient Reader device...

SUSE SLES12 Security Update : kernel (SUSE-SU-2020:2981-1)

The SUSE Linux Enterprise 12 SP5 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2020-12351: Fixed a type confusion while processing AMP packets aka 'BleedingTooth' aka 'BadKarma' bsc1177724. CVE-2020-12352: Fixed an information leak when...

Security update for the Linux Kernel (important)

openSUSE Security Update: Security update for the Linux Kernel Announcement ID: openSUSE-SU-2020:2112-1 Rating: important References: 1055014 1055186 1061843 1065600 1065729 1066382 1077428 1129923 1134760 1149032 1152489 1155798 1163592 1164648 1165692 1166146 1166166 1167030 1168468 1170415...

CVE-2020-12926: Time-of-check Time-of-use (TOCTOU) Race Condition

The Trusted Platform Modules TPM reference software may not properly track the number of times a failed shutdown happens. This can leave the TPM in a state where confidential key material in the TPM may be able to be compromised. AMD believes that the attack requires physical access of the device...

CVE-2020-8354: Time-of-check Time-of-use (TOCTOU) Race Condition

A potential vulnerability in the SMI callback function used in the VariableServiceSmm driver in some Lenovo Notebook models may allow arbitrary code execution...

CVE-2020-24428

Acrobat Reader DC versions 2020.012.20048 and earlier, 2020.001.30005 and earlier and 2017.011.30175 and earlier for macOS are affected by a time-of-check time-of-use TOCTOU race condition vulnerability that could result in local privilege escalation. Exploitation of this issue requires user...

Race condition

Acrobat Reader DC versions 2020.012.20048 and earlier, 2020.001.30005 and earlier and 2017.011.30175 and earlier for macOS are affected by a time-of-check time-of-use TOCTOU race condition vulnerability that could result in local privilege escalation. Exploitation of this issue requires user...

CVE-2020-24428

CVE-2020-24428 (Acrobat Reader DC for macOS) is a TOCTOU race condition affecting 2020.012.20048 and earlier, 2020.001.30005 and earlier, and 2017.011.30175 and earlier. It could lead to local privilege escalation; exploitation requires a user to open a malicious file. A fix is available under Ad...

CVE-2020-24428 Acrobat Reader DC for macOS Race Condition Vulnerability Could Lead to Privilege Escalation

Acrobat Reader DC versions 2020.012.20048 and earlier, 2020.001.30005 and earlier and 2017.011.30175 and earlier for macOS are affected by a time-of-check time-of-use TOCTOU race condition vulnerability that could result in local privilege escalation. Exploitation of this issue requires user...

SUSE-SU-2020:3188-1 Security update for the Linux Kernel (Live Patch 15 for SLE 15 SP1)

This update for the Linux Kernel 4.12.14-19756 fixes several issues. The following security issues were fixed: - CVE-2020-14381: Fixed a use-after-free in the fast user mutex futex wait operation, which could have lead to memory corruption and possibly privilege escalation bsc1176011. -...

SUSE-SU-2020:3186-1 Security update for the Linux Kernel (Live Patch 1 for SLE 15 SP2)

This update for the Linux Kernel 5.3.18-249 fixes several issues. The following security issues were fixed: - CVE-2020-25212: A TOCTOU mismatch in the NFS client code could be used by local attackers to corrupt memory or possibly have unspecified other impact because a size check is in...

CVE-2020-24428: Time-of-check Time-of-use (TOCTOU) Race Condition

Acrobat Reader DC versions 2020.012.20048 and earlier, 2020.001.30005 and earlier and 2017.011.30175 and earlier for macOS are affected by a time-of-check time-of-use TOCTOU race condition vulnerability that could result in local privilege escalation. Exploitation of this issue requires user...

Adobe Reader < 2017.011.30180 / 2020.001.30010 / 2020.013.20064 Multiple Vulnerabilities (APSB20-67) (macOS)

The version of Adobe Reader installed on the remote macOS host is a version prior to 2017.011.30180, 2020.001.30010, or 2020.013.20064. It is, therefore, affected by multiple vulnerabilities. - Acrobat Reader DC versions 2020.012.20048 and earlier, 2020.001.30005 and earlier and 2017.011.30175 an...

PT-2020-5008

Name of the Vulnerable Software and Affected Versions Adobe Acrobat Reader DC versions 2020.012.20048 and earlier Adobe Acrobat Reader DC versions 2020.001.30005 and earlier Adobe Acrobat Reader DC versions 2017.011.30175 and earlier Description A time-of-check time-of-use TOCTOU race condition...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2020-2303)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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-2020-27014: Time-of-check Time-of-use (TOCTOU) Race Condition

Trend Micro Antivirus for Mac 2020 Consumer contains a race condition vulnerability in the Web Threat Protection Blocklist component, that if exploited, could allow an attacker to case a kernel panic or crash.\n\n\r\nAn attacker must first obtain the ability to execute high-privileged code on the...

Important: kernel

Issue Overview: An issue in the HID driver in the Linux kernel may lead to invalid memory access. CVE-2022-20565 In the Linux kernel 5.0.21 and 5.3.11, mounting a crafted btrfs filesystem image, performing some operations, and then making a syncfs system call can lead to a use-after-free in...

CVE-2020-9939: Time-of-check Time-of-use (TOCTOU) Race Condition

This issue was addressed with improved checks. This issue is fixed in macOS Catalina 10.15.6. A local user may be able to load unsigned kernel extensions...

CVE-2020-9921: Time-of-check Time-of-use (TOCTOU) Race Condition

A memory corruption issue was addressed with improved memory handling. This issue is fixed in macOS Catalina 10.15.6. A malicious application may be able to execute arbitrary code with system privileges...