PT-2021-7382 · Linux +5 · Linux Kernel +5

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.16 rc2 Description: A race condition was found in the Linux kernel's ebpf verifier between bpf map update elem and bpf map freeze due to a missing lock in kernel/bpf/syscall.c. This issue allows a local user...

SAMSUNG Mobile devices 缓冲区错误漏洞

SAMSUNG Mobile devices are a range of Samsung mobile devices, including cell phones, tablets, etc., from South Korea's Samsung SAMSUNG. A buffer error vulnerability exists in SAMSUNG Mobile devices versions prior to SMR Nov-2021 Release 1, which stems from a lack of input validation in HDCP LDFW,...

Adobe Character Animator 缓冲区错误漏洞

Adobe Character Animator is a motion capture and animation tool from Adobe. Adobe Character Animator 2021 4.4 and earlier versions contain an out-of-bounds read vulnerability that can be exploited by attackers to bypass mitigations such as ASLR and cause sensitive memory leaks...

The vulnerability of AMD’s microprogrammed software for processors lies in the speculative execution of read and write operations that access memory using invalid non- canonical addresses. This allows a hacker to exploit the vulnerability to gain access to information about the CPU’s address space.

The vulnerability of AMD’s microprogramming software is related to speculative operations for reading and writing data to memory, involving the use of non- canonical addresses. Exploiting this vulnerability can allow an attacker to gain access to information about the CPU’s address space, by usin...

CVE-2021-40729

Adobe Acrobat Reader DC version 21.007.20095 and earlier, 21.007.20096 and earlier, 20.004.30015 and earlier, and 17.011.30202 and earlier is affected by a out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass...

CVE-2021-26318

A timing and power-based side channel attack leveraging the x86 PREFETCH instructions on some AMD CPUs could potentially result in leaked kernel address space information...

UBUNTU-CVE-2021-26318

A timing and power-based side channel attack leveraging the x86 PREFETCH instructions on some AMD CPUs could potentially result in leaked kernel address space information...

CVE-2021-26318

CVE-2021-26318 corresponds to a timing and power-based side-channel issue on some AMD CPUs that could potentially leak kernel address space information via the x86 PREFETCH instruction. Affected software/hardware: all AMD CPUs (per AMD: Side-channels Related to the x86 PREFETCH Instruction). Root...

Advanced Micro Devices Cpu 信息泄露漏洞

The Advanced Micro Devices Cpu Amd Cpu is an excellent central processor for Amd from Advanced Micro Devices, USA . The Advanced Micro Devices Cpu has a security vulnerability that can be exploited by an attacker to cause kernel address space information disclosure on some AMD cpus utilizing the...

The vulnerability of the Internet Explorer browser, related to vulnerabilities in access control, allows attackers to bypass the ASLR (Address Space Layout Randomization) protection mechanism and execute arbitrary code.

The vulnerability of the Internet Explorer browser is related to deficiencies in access control. Exploiting this vulnerability allows a malicious actor to bypass the ASLR Address Space Layout Randomization protection mechanism by using a specially crafted website and executing arbitrary code...

Side-channels Related to the x86 PREFETCH Instruction

Bulletin ID: AMD-SB-1017 Potential Impact: Leaked kernel address space information Severity: Medium Summary Researchers from Graz University of Technology with CISPA Helmholtz Center for Information Security have demonstrated timing and power-based side channel attacks leveraging the x86 PREFETCH...

CVE-2021-25476

An information disclosure vulnerability in Widevine TA log prior to SMR Oct-2021 Release 1 allows attackers to bypass the ASLR protection mechanism in TEE...

CVE-2021-25476

An information disclosure vulnerability in Widevine TA log prior to SMR Oct-2021 Release 1 allows attackers to bypass the ASLR protection mechanism in TEE...

PT-2021-16666 · Google · Widevine Ta Log

Name of the Vulnerable Software and Affected Versions: Widevine TA log versions prior to SMR Oct-2021 Release 1 Description: An information disclosure issue allows attackers to bypass the ASLR protection mechanism in TEE. This affects the Widevine TA log, enabling potential exploitation...

Samsung SMR 安全漏洞

Samsung SMR is a system patch package from Samsung South Korea. It provides patches for Samsung mobile applications. A security vulnerability exists in versions prior to Samsung SMR Oct-2021 Release 1, which stems from information leakage in the Widevine TA logs, allowing an attacker to exploit t...

CVE-2021-39865

Adobe Framemaker versions 2019 Update 8 and earlier and 2020 Release Update 2 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this...

CVE-2021-39833

Adobe Framemaker versions 2019 Update 8 and earlier and 2020 Release Update 2 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this...

CVE-2021-39862

Adobe Framemaker versions 2019 Update 8 and earlier and 2020 Release Update 2 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this...

PT-2021-6865 · Adobe · Acrobat 2020 +5

Name of the Vulnerable Software and Affected Versions: Adobe Acrobat versions prior to 2021.005.20060 Adobe Acrobat Reader versions prior to 2021.005.20060 Adobe Acrobat 2017 versions prior to 2017.011.30199 Adobe Acrobat Reader 2017 versions prior to 2017.011.30199 Adobe Acrobat 2020 versions...

UBUNTU-CVE-2021-36045

XMP Toolkit SDK versions 2020.1 and earlier are affected by an out-of-bounds read vulnerability that could lead to disclosure of arbitrary memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victi...