CVE-2024-26942

In the Linux kernel, the following vulnerability has been resolved: net: phy: qcom: at803x: fix kernel panic with at8031probe On reworking and splitting the at803x driver, in splitting function of at803x PHYs it was added a NULL dereference bug where priv is referenced before it's actually...

UBUNTU-CVE-2024-26942

In the Linux kernel, the following vulnerability has been resolved: net: phy: qcom: at803x: fix kernel panic with at8031probe On reworking and splitting the at803x driver, in splitting function of at803x PHYs it was added a NULL dereference bug where priv is referenced before it's actually...

CVE-2024-26947

In the Linux kernel, the following vulnerability has been resolved: ARM: 9359/1: flush: check if the folio is reserved for no-mapping addresses Since commit a4d5613c4dc6 "arm: extend pfnvalid to take into account freed memory map alignment" changes the semantics of pfnvalid to check presence of t...

UBUNTU-CVE-2024-26946

In the Linux kernel, the following vulnerability has been resolved: kprobes/x86: Use copyfromkernelnofault to read from unsafe address Read from an unsafe address with copyfromkernelnofault in archadjustkprobeaddr because this function is used before checking the address is in text or not...

CVE-2024-26947

CVE-2024-26947 affects the Linux kernel ARM path handling for remap/pfn validation. The description across connected docs shows that after the commit adding the new semantics for pfn_valid (to consider freed memory map alignment), a valid page for a reserved address could crash when memory was re...

CVE-2024-26947 ARM: 9359/1: flush: check if the folio is reserved for no-mapping addresses

In the Linux kernel, the following vulnerability has been resolved: ARM: 9359/1: flush: check if the folio is reserved for no-mapping addresses Since commit a4d5613c4dc6 "arm: extend pfnvalid to take into account freed memory map alignment" changes the semantics of pfnvalid to check presence of t...

CVE-2024-26947

In the Linux kernel, the following vulnerability has been resolved: ARM: 9359/1: flush: check if the folio is reserved for no-mapping addresses Since commit a4d5613c4dc6 "arm: extend pfnvalid to take into account freed memory map alignment" changes the semantics of pfnvalid to check presence of t...

CVE-2024-26946 kprobes/x86: Use copy_from_kernel_nofault() to read from unsafe address

In the Linux kernel, the following vulnerability has been resolved: kprobes/x86: Use copyfromkernelnofault to read from unsafe address Read from an unsafe address with copyfromkernelnofault in archadjustkprobeaddr because this function is used before checking the address is in text or not...

CVE-2024-26946

In the Linux kernel, the following vulnerability has been resolved: kprobes/x86: Use copyfromkernelnofault to read from unsafe address Read from an unsafe address with copyfromkernelnofault in archadjustkprobeaddr because this function is used before checking the address is in text or not...

CVE-2024-26946

CVE-2024-26946: In the Linux kernel, the vulnerability resides in kprobes/x86 where arch_adjust_kprobe_addr() could read from an unsafe address. The fix switches the read to copy_from_kernel_nofault() to prevent kernel panics when data is inaccessible, as Syzcaller reported. Public details confir...

CVE-2024-26946 kprobes/x86: Use copy_from_kernel_nofault() to read from unsafe address

In the Linux kernel, the following vulnerability has been resolved: kprobes/x86: Use copyfromkernelnofault to read from unsafe address Read from an unsafe address with copyfromkernelnofault in archadjustkprobeaddr because this function is used before checking the address is in text or not...

CVE-2024-26946 kprobes/x86: Use copy_from_kernel_nofault() to read from unsafe address

In the Linux kernel, the following vulnerability has been resolved: kprobes/x86: Use copyfromkernelnofault to read from unsafe address Read from an unsafe address with copyfromkernelnofault in archadjustkprobeaddr because this function is used before checking the address is in text or not...

CVE-2024-26942 net: phy: qcom: at803x: fix kernel panic with at8031_probe

In the Linux kernel, the following vulnerability has been resolved: net: phy: qcom: at803x: fix kernel panic with at8031probe On reworking and splitting the at803x driver, in splitting function of at803x PHYs it was added a NULL dereference bug where priv is referenced before it's actually...

CVE-2024-26942 net: phy: qcom: at803x: fix kernel panic with at8031_probe

In the Linux kernel, the following vulnerability has been resolved: net: phy: qcom: at803x: fix kernel panic with at8031probe On reworking and splitting the at803x driver, in splitting function of at803x PHYs it was added a NULL dereference bug where priv is referenced before it's actually...

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. Linux kernel has a security vulnerability. Attackers have exploited the vulnerability to cause a kernel panic...

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. Linux kernel has a security vulnerability. Attackers have exploited the vulnerability to cause a kernel panic...

PT-2024-21626 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue arises from the function wq update node max active incorrectly calling cpumask test cpu with -1 CPU, leading to kernel panics on some architectures. This occurs when @off cpu...

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. Linux kernel has a security vulnerability. Attackers have exploited the vulnerability to cause a kernel panic...

kernel: Linux kernel: Out-of-bounds write in VXLAN due to incorrect nexthop hash size leading to denial of service

A flaw was found in the Linux kernel's Virtual Extensible LAN VXLAN implementation. An attacker with elevated privileges CAPNETADMIN can exploit this vulnerability by configuring the system to accept and forward VXLAN packets. The issue arises from an incorrect nexthop hash size, where a 32-bit...

kernel: ext4: fix delayed allocation bug in ext4_clu_mapped for bigalloc + inline

In the Linux kernel, the following vulnerability has been resolved: ext4: fix delayed allocation bug in ext4clumapped for bigalloc + inline When converting files with inline data to extents, delayed allocations made on a file system created with both the bigalloc and inline options can result in...