CVE-2021-1780

CVE-2021-1780 is a memory initialization issue in Bluetooth on Apple devices, addressed in iOS 14.4 and iPadOS 14.4. The vulnerability allows a privileged attacker to cause a denial of service via memory handling weaknesses, as described in the NVD entry and Apple’s HT212146 documentation. The is...

Denial Of Service(DoS)

Xen is vulnerable to a denial of service, caused by the failure to call the initialization function by the "soft reset" feature. By initializing a "soft reboot", a local attacker could exploit this vulnerability to crash the process monitoring the guest...

A flaw possibility of race condition and incorrect initialization of the process id was found in the Linux kernel child/parent process identification handling while filtering signal handlers. A local attacker is able to abuse this flaw to bypass checks to send any signal to a privileged process.

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".NET Framework Initialization Error" on Receiver

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. If a computer has .NET Framework version 4 installed and there are no older versions of the .NET...

CVE-2020-25578

In FreeBSD 12.2-STABLE before r368969, 11.4-STABLE before r369047, 12.2-RELEASE before p3, 12.1-RELEASE before p13 and 11.4-RELEASE before p7 several file systems were not properly initializing the doff field of the dirent structures returned by VOPREADDIR. In particular, tmpfs5, smbfs5, autofs5...

Design/Logic Flaw

In FreeBSD 12.2-STABLE before r368969, 11.4-STABLE before r369047, 12.2-RELEASE before p3, 12.1-RELEASE before p13 and 11.4-RELEASE before p7 several file systems were not properly initializing the doff field of the dirent structures returned by VOPREADDIR. In particular, tmpfs5, smbfs5, autofs5...

Design/Logic Flaw

In FreeBSD 12.2-STABLE before r368969, 11.4-STABLE before r369047, 12.2-RELEASE before p3, 12.1-RELEASE before p13 and 11.4-RELEASE before p7 msdosfs5 was failing to zero-fill a pair of padding fields in the dirent structure, resulting in a leak of three uninitialized bytes...

CVE-2020-25578

CVE-2020-25578 affects FreeBSD: several file systems (tmpfs(5), smbfs(5), autofs(5), mqueuefs(5)) did not properly initialize the d_off field in dirent structures returned by VOP_READDIR. The underlying issue can leak eight uninitialized kernel stack bytes to userspace. The FreeBSD advisory (Free...

CVE-2020-35508

A flaw possibility of race condition and incorrect initialization of the process id was found in the Linux kernel child/parent process identification handling while filtering signal handlers. A local attacker is able to abuse this flaw to bypass checks to send any signal to a privileged process...

Race condition

A flaw possibility of race condition and incorrect initialization of the process id was found in the Linux kernel child/parent process identification handling while filtering signal handlers. A local attacker is able to abuse this flaw to bypass checks to send any signal to a privileged process...

PT-2024-11146 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the crypto: qat module in the Linux kernel, where the ADF STATUS PF RUNNING flag is set after adf dev init. However, the vf2pf lock is initialized in adf dev...

DEBIAN-CVE-2021-3446

A flaw was found in libtpms in versions before 0.8.2. The commonly used integration of libtpms with OpenSSL contained a vulnerability related to the returned IV initialization vector when certain symmetric ciphers were used. Instead of returning the last IV it returned the initial IV to the calle...

UBUNTU-CVE-2021-3446

A flaw was found in libtpms in versions before 0.8.2. The commonly used integration of libtpms with OpenSSL contained a vulnerability related to the returned IV initialization vector when certain symmetric ciphers were used. Instead of returning the last IV it returned the initial IV to the calle...

Cisco IOS XE Arbitrary Code Execution Vulnerability (CNVD-2021-22188)

Cisco IOS XE is a set of modular operating system based on Linux kernel developed by Cisco for its network equipment. An arbitrary code execution vulnerability exists in the hardware initialization routines of Cisco IOS XE. The vulnerability stems from incorrect validation of parameters passed to...

Arch Linux libtpms 安全特征问题漏洞

Arch Linux libtpms is a US Arch Linux open source application. A library that provides software emulation of Trusted Platform Modules TPM 1.2 and TPM 2.0. Arch Linux libtpms 0.8.2 suffers from a security signature issue vulnerability that stems from not returning the last initialization vector, b...

CVE-2021-1441 Cisco IOS XE Software Hardware Initialization Routines Arbitrary Code Execution Vulnerability

A vulnerability in the hardware initialization routines of Cisco IOS XE Software for Cisco 1100 Series Industrial Integrated Services Routers and Cisco ESR6300 Embedded Series Routers could allow an authenticated, local attacker to execute unsigned code at system boot time. This vulnerability is...

CVE-2021-1441 Cisco IOS XE Software Hardware Initialization Routines Arbitrary Code Execution Vulnerability

A vulnerability in the hardware initialization routines of Cisco IOS XE Software for Cisco 1100 Series Industrial Integrated Services Routers and Cisco ESR6300 Embedded Series Routers could allow an authenticated, local attacker to execute unsigned code at system boot time. This vulnerability is...

Cisco IOS XE Software Hardware Initialization Routines Arbitrary Code Execution Vulnerability

A vulnerability in the hardware initialization routines of Cisco IOS XE Software for Cisco 1100 Series Industrial Integrated Services Routers and Cisco ESR6300 Embedded Series Routers could allow an authenticated, local attacker to execute unsigned code at system boot time. This vulnerability is...

DEBIAN-CVE-2019-14850

A denial of service vulnerability was discovered in nbdkit 1.12.7, 1.14.1 and 1.15.1. An attacker could connect to the nbdkit service and cause it to perform a large amount of work in initializing backend plugins, by simply opening a connection to the service. This vulnerability could cause...

UBUNTU-CVE-2019-14850

A denial of service vulnerability was discovered in nbdkit 1.12.7, 1.14.1 and 1.15.1. An attacker could connect to the nbdkit service and cause it to perform a large amount of work in initializing backend plugins, by simply opening a connection to the service. This vulnerability could cause...