PT-2022-34130 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.10.137 Description: The issue concerns the support for PEC Packet Error Checking in SMBus block read operations. It was introduced in version v3.15 and fixed in version v5.10.137. The actual impact and attack...

A buffer overflow vulnerability was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way it handled the I2C_SMBUS_BLOCK_PROC_CALL case (via the ioctl I2C_SMBUS) with malicious input data. This flaw could allow a local user to crash the system.

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UBUNTU-CVE-2022-3077

A buffer overflow vulnerability was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way it handled the I2CSMBUSBLOCKPROCCALL case via the ioctl I2CSMBUS with malicious input data. This flaw could allow a local user to crash the system...

DEBIAN-CVE-2022-2873

An out-of-bounds memory access flaw was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way a user triggers the I2CSMBUSBLOCKDATA with the ioctl I2CSMBUS with malicious input data. This flaw allows a local user to crash the system...

AZL-10617 CVE-2022-2873 affecting package kernel for versions less than 5.15.70.1-1

An out-of-bounds memory access flaw was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way a user triggers the I2CSMBUSBLOCKDATA with the ioctl I2CSMBUS with malicious input data. This flaw allows a local user to crash the system...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an out-of-bounds memory access vulnerability found in Intel's iSMT SMBus host controller driver, which can...

PT-2022-4884 · Linux +10 · Linux Kernel +10

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: An out-of-bounds memory access flaw was found in the Linux kernel's Intel iSMT SMBus host controller driver. This issue arises when a user triggers the I2C SMBUS BLOCK DATA with...

kernel: out of bounds write in function i2c_smbus_xfer_emulated in drivers/i2c/i2c-core-smbus.c

An out of bounds OOB memory access flaw was found in i2csmbusxferemulated in drivers/i2c/i2c-core-smbus.c in I2C subsystem. A read request for length data-block0 greater than 'I2CSMBUSBLOCKMAX + 1' may cause underlying I2C driver write out of array's boundary. This could allow a local attacker wi...

General Information on NetScaler SDX LOM

This article provides general information on Lights Out Management LOM on the NetScaler SDX appliance and also about how to configure the NetScaler SDX appliance, initial settings and commands to troubleshoot. Background All NetScaler SDX devices are shipped with a LOM. The LOM has a separate CPU...

UBUNTU-CVE-2017-18551

An issue was discovered in drivers/i2c/i2c-core-smbus.c in the Linux kernel before 4.14.15. There is an out of bounds write in the function i2csmbusxferemulated...

Intel Server Board, Compute Module and Server System Denial of Service Vulnerabilities

Intel Server Board, Compute Module and Server System are all products of Intel Corporation.Intel Server Board is a server motherboard.Compute Module is a compute module.Server System is a server array card. The Server System is a server array card. A security vulnerability exists in the BMC...

USN-3631-1 linux, linux-aws, linux-kvm, linux-raspi2, linux-snapdragon vulnerabilities

It was discovered that a buffer overread vulnerability existed in the keyring subsystem of the Linux kernel. A local attacker could possibly use this to expose sensitive information kernel memory. CVE-2017-13305 It was discovered that the DM04/QQBOX USB driver in the Linux kernel did not properly...