UBUNTU-CVE-2024-36884

In the Linux kernel, the following vulnerability has been resolved: iommu/arm-smmu: Use the correct type in nvidiasmmucontextfault This was missed because of the function pointer indirection. nvidiasmmucontextfault is also installed as a irq function, and the 'void ' was changed to a struct...

UBUNTU-CVE-2024-36949

In the Linux kernel, the following vulnerability has been resolved: amd/amdkfd: sync all devices to wait all processes being evicted If there are more than one device doing reset in parallel, the first device will call kfdsuspendallprocesses to evict all processes on all devices, this call takes...

CVE-2024-36949

CVE-2024-36949 affects the Linux kernel component responsible for AMD GPU kernel fusion driver (amd/amdkfd). The issue arises when multiple devices are reset in parallel: the first device calls kfd_suspend_all_processes() to evict all processes across devices, which can take time, while other dev...

CVE-2024-36949 amd/amdkfd: sync all devices to wait all processes being evicted

In the Linux kernel, the following vulnerability has been resolved: amd/amdkfd: sync all devices to wait all processes being evicted If there are more than one device doing reset in parallel, the first device will call kfdsuspendallprocesses to evict all processes on all devices, this call takes...

CVE-2024-36949 amd/amdkfd: sync all devices to wait all processes being evicted

In the Linux kernel, the following vulnerability has been resolved: amd/amdkfd: sync all devices to wait all processes being evicted If there are more than one device doing reset in parallel, the first device will call kfdsuspendallprocesses to evict all processes on all devices, this call takes...

CVE-2024-36949 amd/amdkfd: sync all devices to wait all processes being evicted

In the Linux kernel, the following vulnerability has been resolved: amd/amdkfd: sync all devices to wait all processes being evicted If there are more than one device doing reset in parallel, the first device will call kfdsuspendallprocesses to evict all processes on all devices, this call takes...

CVE-2024-36902 ipv6: fib6_rules: avoid possible NULL dereference in fib6_rule_action()

In the Linux kernel, the following vulnerability has been resolved: ipv6: fib6rules: avoid possible NULL dereference in fib6ruleaction syzbot is able to trigger the following crash 1, caused by unsafe ip6dstidev use. Indeed ip6dstidev can return NULL, and must always be checked. 1 Oops: general...

CVE-2024-36902 ipv6: fib6_rules: avoid possible NULL dereference in fib6_rule_action()

In the Linux kernel, the following vulnerability has been resolved: ipv6: fib6rules: avoid possible NULL dereference in fib6ruleaction syzbot is able to trigger the following crash 1, caused by unsafe ip6dstidev use. Indeed ip6dstidev can return NULL, and must always be checked. 1 Oops: general...

CVE-2024-36902 ipv6: fib6_rules: avoid possible NULL dereference in fib6_rule_action()

In the Linux kernel, the following vulnerability has been resolved: ipv6: fib6rules: avoid possible NULL dereference in fib6ruleaction syzbot is able to trigger the following crash 1, caused by unsafe ip6dstidev use. Indeed ip6dstidev can return NULL, and must always be checked. 1 Oops: general...

CVE-2024-36901 ipv6: prevent NULL dereference in ip6_output()

In the Linux kernel, the following vulnerability has been resolved: ipv6: prevent NULL dereference in ip6output According to syzbot, there is a chance that ip6dstidev returns NULL in ip6output. Most places in IPv6 stack deal with a NULL idev just fine, but not here. syzbot reported: general...

CVE-2024-36901 ipv6: prevent NULL dereference in ip6_output()

In the Linux kernel, the following vulnerability has been resolved: ipv6: prevent NULL dereference in ip6output According to syzbot, there is a chance that ip6dstidev returns NULL in ip6output. Most places in IPv6 stack deal with a NULL idev just fine, but not here. syzbot reported: general...

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 eviction and device reset synchronization issue, which can result in a page fault due to a process not...

PT-2024-27218 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the loss of young/dirty bits during pagemap scan in the Linux kernel. Specifically, the make uffd wp pte function was previously doing pte = ptep getptep; ptep...

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 a type usage error in the nvidiasmmucontextfault function in the iommu/arm-smmu module. No details of the...

EulerOS 2.0 SP12 : ncurses (EulerOS-SA-2024-1745)

According to the versions of the ncurses packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : ncurses 6.4-20230610 has a NULL pointer dereference in tgetstr in tinfo/libtermcap.c.CVE-2023-45918 NCurse v6.4-20230418 was discovered to contai...

EulerOS 2.0 SP12 : ncurses (EulerOS-SA-2024-1768)

According to the versions of the ncurses packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : ncurses 6.4-20230610 has a NULL pointer dereference in tgetstr in tinfo/libtermcap.c.CVE-2023-45918 NCurse v6.4-20230418 was discovered to contai...

Huawei EulerOS: Security Advisory for ncurses (EulerOS-SA-2024-1745)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2024 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...

PT-2024-40786 · Git +1 · Libaom

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided description. Description: A crash occurred due to a segmentation fault on an unknown address. The crash state indicates the involvement of functions such as od ec dec init, aom...

SUSE CVE-2021-47544

In the Linux kernel, the following vulnerability has been resolved: tcp: fix page frag corruption on page fault Steffen reported a TCP stream corruption for HTTP requests served by the apache web-server using a cifs mount-point and memory mapping the relevant file. The root cause is quite similar...

CVE-2021-47566

In the Linux kernel, the following vulnerability has been resolved: proc/vmcore: fix clearing user buffer by properly using clearuser To clear a user buffer we cannot simply use memset, we have to use clearuser. With a virtio-mem device that registers a vmcorecb and has some logically unplugged...