PT-2022-38203

Name of the Vulnerable Software and Affected Versions macOS Monterey versions prior to 12.4 Description A memory corruption issue exists where a malicious application can cause unexpected changes in memory shared between processes. This was addressed by improving state management. Recommendations...

Design/Logic Flaw

AMD processors may speculatively re-order load instructions which can result in stale data being observed when multiple processors are operating on shared memory, resulting in potential data leakage...

CVE-2021-26400

AMD processors may speculatively re-order load instructions which can result in stale data being observed when multiple processors are operating on shared memory, resulting in potential data leakage...

kernel: reading /proc/sysvipc/shm does not scale with large shared memory segment counts

A flaw was found in the Linux kernel. Measuring usage of the shared memory does not scale with large shared memory segment counts which could lead to resource exhaustion and DoS...

kernel: possible leak or coruption of data residing on hugetlbfs

A memory leak flaw in the Linux kernel's hugetlbfs memory usage was found in the way the user maps some regions of memory twice using shmget which are aligned to PUD alignment with the fault of some of the memory pages. A local user could use this flaw to get unauthorized access to some data...

kernel: reading /proc/sysvipc/shm does not scale with large shared memory segment counts

A flaw was found in the Linux kernel. Measuring usage of the shared memory does not scale with large shared memory segment counts which could lead to resource exhaustion and DoS...

RLSA-2022:1975 Important: kernel-rt security and bug fix update

The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirements. Security Fixes: kernel: fget: check that the fd still exists after getting a ref to it CVE-2021-4083 kernel: avoid cyclic entity chains due to malformed U...

Speculative Load Disordering

Bulletin ID: AMD-SB-1035 Potential Impact: Data Leakage Severity: Low Summary AMD processors may speculatively re-order load instructions which can result in stale data being observed when multiple processors are operating on shared memory, resulting in potential data leakage. CVE Details...

CVE-2021-1942

Improper handling of permissions of a shared memory region can lead to memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired...

Memory corruption

Improper handling of permissions of a shared memory region can lead to memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired...

CVE-2021-1942

Improper handling of permissions of a shared memory region can lead to memory corruption in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired...

Qualcomm 芯片 缓冲区错误漏洞

A Qualcomm chip is a chip from Qualcomm Incorporated USA. A way to miniaturize circuits mainly semiconductor devices, but also passive components, etc., and are from time to time fabricated on the surface of semiconductor wafers. A buffer error vulnerability exists in several Qualcomm products,...

PT-2022-2176 · Google +1 · Android +1

Name of the Vulnerable Software and Affected Versions: Qualcomm Snapdragon affected versions not specified Description: The issue is related to improper handling of permissions of a shared memory region, which can lead to memory corruption. This affects various Qualcomm Snapdragon products,...

openSUSE: Security Advisory for wireshark (openSUSE-SU-2022:0375-1)

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...

OPENSUSE-SU-2022:0375-1 Security update for wireshark

This update for wireshark fixes the following issues: Update to version 3.6.1: - CVE-2021-4185: RTMPT dissector infinite loop bsc1194166 - CVE-2021-4184: BitTorrent DHT dissector infinite loop bsc1194167 - CVE-2021-4183: pcapng file parser crash bsc1194168 - CVE-2021-4182: RFC 7468 file parser...

CVE-2020-10370

A lateral-movement denial of service vulnerability was found in resource-sharing Bluetooth hardware. By obtaining code execution on the Bluetooth or Wifi chip, an attacker can perform a lateral denial of service attack on a chip's shared memory resources, impacting the system's availability...

CVE-2022-22532

In SAP NetWeaver Application Server Java - versions KRNL64NUC 7.22, 7.22EXT, 7.49, KRNL64UC, 7.22, 7.22EXT, 7.49, 7.53, KERNEL 7.22, 7.49, 7.53, an unauthenticated attacker could submit a crafted HTTP server request which triggers improper shared memory buffer handling. This could allow the...

CVE-2022-22532

In SAP NetWeaver Application Server Java - versions KRNL64NUC 7.22, 7.22EXT, 7.49, KRNL64UC, 7.22, 7.22EXT, 7.49, 7.53, KERNEL 7.22, 7.49, 7.53, an unauthenticated attacker could submit a crafted HTTP server request which triggers improper shared memory buffer handling. This could allow the...

Design/Logic Flaw

In SAP NetWeaver Application Server Java - versions KRNL64NUC 7.22, 7.22EXT, 7.49, KRNL64UC, 7.22, 7.22EXT, 7.49, 7.53, KERNEL 7.22, 7.49, 7.53, an unauthenticated attacker could submit a crafted HTTP server request which triggers improper shared memory buffer handling. This could allow the...

CVE-2022-22532

In SAP NetWeaver Application Server Java - versions KRNL64NUC 7.22, 7.22EXT, 7.49, KRNL64UC, 7.22, 7.22EXT, 7.49, 7.53, KERNEL 7.22, 7.49, 7.53, an unauthenticated attacker could submit a crafted HTTP server request which triggers improper shared memory buffer handling. This could allow the...