UBUNTU-CVE-2022-49598

In the Linux kernel, the following vulnerability has been resolved: tcp: Fix data-races around sysctltcpmtuprobing. While reading sysctltcpmtuprobing, it can be changed concurrently. Thus, we need to add READONCE to its readers...

UBUNTU-CVE-2022-49195

In the Linux kernel, the following vulnerability has been resolved: net: dsa: fix panic on shutdown if multi-chip tree failed to probe DSA probing is atypical because a tree of devices must probe all at once, so out of N switches which call dsatreesetuproutingtable during probe, for N - 1 of them...

CVE-2022-49598 tcp: Fix data-races around sysctl_tcp_mtu_probing.

In the Linux kernel, the following vulnerability has been resolved: tcp: Fix data-races around sysctltcpmtuprobing. While reading sysctltcpmtuprobing, it can be changed concurrently. Thus, we need to add READONCE to its readers...

CVE-2022-49598

In the Linux kernel, the following vulnerability has been resolved: tcp: Fix data-races around sysctltcpmtuprobing. While reading sysctltcpmtuprobing, it can be changed concurrently. Thus, we need to add READONCE to its readers...

CVE-2022-49472 net: phy: micrel: Allow probing without .driver_data

In the Linux kernel, the following vulnerability has been resolved: net: phy: micrel: Allow probing without .driverdata Currently, if the .probe element is present in the phydriver structure and the .driverdata is not, a NULL pointer dereference happens. Allow passing .probe without .driverdata b...

CVE-2022-49330

CVE-2022-49330 affects the Linux kernel TCP MTU probing path. The issue arises in tcp_mtu_probe() which gates MTU probing on tcp_snd_cwnd(tp) >= 11, but tcp_snd_cwnd(tp) can be reduced afterward before the probe completes, enabling a scenario that could lead to a zero-divide condition. The roo...

CVE-2022-49330 tcp: fix tcp_mtup_probe_success vs wrong snd_cwnd

In the Linux kernel, the following vulnerability has been resolved: tcp: fix tcpmtupprobesuccess vs wrong sndcwnd syzbot got a new report 1 finally pointing to a very old bug, added in initial support for MTU probing. tcpmtuprobe has checks about starting an MTU probe if tcpsndcwndtp = 11. But...

CVE-2022-49330 tcp: fix tcp_mtup_probe_success vs wrong snd_cwnd

In the Linux kernel, the following vulnerability has been resolved: tcp: fix tcpmtupprobesuccess vs wrong sndcwnd syzbot got a new report 1 finally pointing to a very old bug, added in initial support for MTU probing. tcpmtuprobe has checks about starting an MTU probe if tcpsndcwndtp = 11. But...

CVE-2022-49330

In the Linux kernel, the following vulnerability has been resolved: tcp: fix tcpmtupprobesuccess vs wrong sndcwnd syzbot got a new report 1 finally pointing to a very old bug, added in initial support for MTU probing. tcpmtuprobe has checks about starting an MTU probe if tcpsndcwndtp = 11. But...

CVE-2022-49195

The CVE-2022-49195 entry documents a Linux kernel issue in the DSA driver: during multi-chip probing, all switches must probe, but up to N-1 may bind and later shutdown since the Nth switch initializes the tree. If that Nth initialization fails, shutdown on the other switches dereferences uniniti...

CVE-2022-49195 net: dsa: fix panic on shutdown if multi-chip tree failed to probe

In the Linux kernel, the following vulnerability has been resolved: net: dsa: fix panic on shutdown if multi-chip tree failed to probe DSA probing is atypical because a tree of devices must probe all at once, so out of N switches which call dsatreesetuproutingtable during probe, for N - 1 of them...

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 the possibility that sysctltcpmtuprobing may be concurrently modified when read...

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 Linux kernel that stmmac does not clean up the wrong path during probing, which could lead to a memory leak...

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 lpc32xxudc not handling node reference counting correctly during probing, which could lead to a memory leak...

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 the mediatek clock driver not properly handling error branches during probing, which could lead to a memory...

OS Fingerprints Detected

Using a combination of remote probes TCP/IP, SMB, HTTP, NTP, SNMP, etc, it was possible to gather one or more fingerprints from the remote system. While the highest-confidence result was reported in plugin 11936, “OS Identification”, the complete set of fingerprints detected are reported here...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Fixed a system hang that occurred during resume with a Thunderbolt monitor. Why This issue arises when using a Thunderbolt monitor and performing suspend or resume operations. During the resume procedure, the TBT...

aEnrich a+HRD 代码问题漏洞

aEnrich a+HRD is a full-service human resources development solution from Acer aEnrich China. A code issue vulnerability exists in aEnrich a+HRD 7.5 and prior versions, which stems from the presence of a server-side request forgery vulnerability that allows an attacker to probe the internal netwo...

CVE-2024-56787

In the Linux kernel, the following vulnerability has been resolved: soc: imx8m: Probe the SoC driver as platform driver With driverasyncprobe= on kernel command line, the following trace is produced because on i.MX8M Plus hardware because the soc-imx8m.c driver calls ofclkgetbyname which returns...

DEBIAN-CVE-2024-56787

In the Linux kernel, the following vulnerability has been resolved: soc: imx8m: Probe the SoC driver as platform driver With driverasyncprobe= on kernel command line, the following trace is produced because on i.MX8M Plus hardware because the soc-imx8m.c driver calls ofclkgetbyname which returns...