974 matches found
USN-5564-1: Linux kernel (Intel IoTG) vulnerabilities
Zhenpeng Lin discovered that the network packet scheduler implementation in the Linux kernel did not properly remove all references to a route filter before freeing it in some situations. A local attacker could use this to cause a denial of service system crash or execute arbitrary code...
Memory corruption
A memory leak vulnerability was found in the Linux kernel's eBPF for the Simulated networking device driver in the way user uses BPF for the device such that function nsimmapallocelem being called. A local user could use this flaw to get unauthorized access to some data...
CVE-2021-4135
A memory leak vulnerability was found in the Linux kernel's eBPF for the Simulated networking device driver in the way user uses BPF for the device such that function nsimmapallocelem being called. A local user could use this flaw to get unauthorized access to some data...
CVE-2021-4135: Exposure of Sensitive Information to an Unauthorized Actor
A memory leak vulnerability was found in the Linux kernel's eBPF for the Simulated networking device driver in the way user uses BPF for the device such that function nsimmapallocelem being called. A local user could use this flaw to get unauthorized access to some data...
USN-5517-1: Linux kernel (OEM) vulnerabilities
It was discovered that the Atheros ath9k wireless device driver in the Linux kernel did not properly handle some error conditions, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2022-1679...
USN-5513-1: Linux kernel (AWS) vulnerabilities
Norbert Slusarek discovered a race condition in the CAN BCM networking protocol of the Linux kernel leading to multiple use-after-free vulnerabilities. A local attacker could use this issue to execute arbitrary code. CVE-2021-3609 Likang Luo discovered that a race condition existed in the Bluetoo...
USN-5505-1: Linux kernel vulnerabilities
Norbert Slusarek discovered a race condition in the CAN BCM networking protocol of the Linux kernel leading to multiple use-after-free vulnerabilities. A local attacker could use this issue to execute arbitrary code. CVE-2021-3609 Likang Luo discovered that a race condition existed in the Bluetoo...
PT-2022-38050
Уязвимость функции m can read fifo модуля drivers/net/can/m can/m can.c драйвера поддержки сетевых устройств CAN ядра операционной системы Linux связана с раскрытием конфиденциальной информации. Эксплуатация уязвимости может позволить нарушителю вызвать отказ в обслуживании...
UBUNTU-CVE-2022-28184
NVIDIA GPU Display Driver for Windows and Linux contains a vulnerability in the kernel mode layer nvlddmkm.sys handler for DxgkDdiEscape, where an unprivileged regular user can access administrator- privileged registers, which may lead to denial of service, information disclosure, and data...
USN-5417-1 linux, linux-aws, linux-aws-5.13, linux-azure, linux-azure-5.13, linux-gcp, linux-gcp-5.13, linux-hwe-5.13, linux-kvm, linux-oracle, linux-raspi vulnerabilities
Ke Sun, Alyssa Milburn, Henrique Kawakami, Emma Benoit, Igor Chervatyuk, Lisa Aichele, and Thais Moreira Hamasaki discovered that the Spectre Variant 2 mitigations for AMD processors on Linux were insufficient in some situations. A local attacker could possibly use this to expose sensitive...
USN-5385-1 linux, linux-aws, linux-aws-hwe, linux-azure, linux-azure-4.15, linux-dell300x, linux-gcp, inux-gcp-4.15, linux-hwe, linux-kvm, linux-oracle, linux-snapdragon vulnerabilities
Brendan Dolan-Gavitt discovered that the aQuantia AQtion Ethernet device driver in the Linux kernel did not properly validate meta-data coming from the device. A local attacker who can control an emulated device can use this to cause a denial of service system crash or possibly execute arbitrary...
Ubuntu: Security Advisory (USN-5384-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...
USN-5384-1: Linux kernel vulnerabilities
It was discovered that the UDF file system implementation in the Linux kernel could attempt to dereference a null pointer in some situations. An attacker could use this to construct a malicious UDF image that, when mounted and operated on, could cause a denial of service system crash. CVE-2022-06...
USN-5381-1: Linux kernel (OEM) vulnerabilities
David Bouman discovered that the netfilter subsystem in the Linux kernel did not properly validate passed user register indices. A local attacker could use this to cause a denial of service or possibly execute arbitrary code. CVE-2022-1015 It was discovered that the block layer subsystem in the...
CVE-2021-40425
An out-of-bounds read vulnerability exists in the IOCTL GetProcessCommand and B03 of Webroot Secure Anywhere 21.4. A specially-crafted executable can lead to denial of service. An attacker can issue an ioctl to trigger this vulnerability. An out-of-bounds read vulnerability exists in the IOCTL...
Design/Logic Flaw
An out-of-bounds read vulnerability exists in the IOCTL GetProcessCommand and B03 of Webroot Secure Anywhere 21.4. A specially-crafted executable can lead to denial of service. An attacker can issue an ioctl to trigger this vulnerability. An out-of-bounds read vulnerability exists in the IOCTL...
Design/Logic Flaw
An out-of-bounds read vulnerability exists in the IOCTL GetProcessCommand and B03 of Webroot Secure Anywhere 21.4. A specially-crafted executable can lead to denial of service. An attacker can issue an ioctl to trigger this vulnerability. An out-of-bounds read vulnerability exists in the IOCTL...
CVE-2021-40425
An out-of-bounds read vulnerability exists in the IOCTL GetProcessCommand and B03 of Webroot Secure Anywhere 21.4. A specially-crafted executable can lead to denial of service. An attacker can issue an ioctl to trigger this vulnerability. An out-of-bounds read vulnerability exists in the IOCTL...
CVE-2021-40424
An out-of-bounds read vulnerability exists in the IOCTL GetProcessCommand and B03 of Webroot Secure Anywhere 21.4. A specially-crafted executable can lead to denial of service. An attacker can issue an ioctl to trigger this vulnerability. An out-of-bounds read vulnerability exists in the IOCTL...
Ubuntu: Security Advisory (USN-5377-1)
The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...