CVE-2022-48841 ice: fix NULL pointer dereference in ice_update_vsi_tx_ring_stats()

In the Linux kernel, the following vulnerability has been resolved: ice: fix NULL pointer dereference in iceupdatevsitxringstats It is possible to do NULL pointer dereference in routine that updates Tx ring stats. Currently only stats and bytes are updated when ring pointer is valid, but later on...

Linux kernel security vulnerabilities

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 data synchronization issue in the interrupt service routine of the dmaengine:xilinx:xdma component...

crypto: sun8i-ce - Fix use after free in unprepare

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Examining Water Sigbin's Infection Routine Leading to an XMRig Cryptominer

We analyze the multi-stage loading technique used by Water Sigbin to deliver the PureCrypter loader and XMRIG crypto miner...

PoolParty - A Set Of Fully-Undetectable Process Injection Techniques Abusing Windows Thread Pools

A collection of fully-undetectable process injection techniques abusing Windows Thread Pools. Presented at Black Hat EU 2023 Briefings under the title - injection-techniques-using-windows-thread-pools-35446"The Pool Party You Will Never Forget: New Process Injection Techniques UsingWindows Thread...

dotnet: stack buffer overrun in Double Parse

A remote code execution vulnerability exists in .NET 7.0 and .NET 8.0. A stack buffer overrun occurs in the .NET Double Parse routine...

CVE-2021-47395

In the Linux kernel, the following vulnerability has been resolved: mac80211: limit injected vht mcs/nss in ieee80211parsetxradiotap Limit max values for vht mcs and nss in ieee80211parsetxradiotap routine in order to fix the following warning reported by syzbot: WARNING: CPU: 0 PID: 10717 at...

DEBIAN-CVE-2023-52785

In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Fix racing issue between ufshcdmcqabort and ISR If command timeout happens and cq complete IRQ is raised at the same time, ufshcdmcqabort clears lprb-cmd and a NULL pointer deref happens in the ISR. Error log:...

CVE-2021-47288

In the Linux kernel, the following vulnerability has been resolved: media: ngene: Fix out-of-bounds bug in ngenecommandconfigfreebuf Fix an 11-year old bug in ngenecommandconfigfreebuf while addressing the following warnings caught with -Warray-bounds: arch/alpha/include/asm/string.h:22:16:...

DEBIAN-CVE-2024-35945

In the Linux kernel, the following vulnerability has been resolved: net: phy: phydevice: Prevent nullptr exceptions on ISR If phydev-irq is set unconditionally, check for valid interrupt handler or fall back to polling mode to prevent nullptr exceptions in interrupt service routine...

UBUNTU-CVE-2024-35945

In the Linux kernel, the following vulnerability has been resolved: net: phy: phydevice: Prevent nullptr exceptions on ISR If phydev-irq is set unconditionally, check for valid interrupt handler or fall back to polling mode to prevent nullptr exceptions in interrupt service routine...

CVE-2024-35945

In the Linux kernel, the following vulnerability has been resolved: net: phy: phydevice: Prevent nullptr exceptions on ISR If phydev-irq is set unconditionally, check for valid interrupt handler or fall back to polling mode to prevent nullptr exceptions in interrupt service routine...

CVE-2024-35945 net: phy: phy_device: Prevent nullptr exceptions on ISR

In the Linux kernel, the following vulnerability has been resolved: net: phy: phydevice: Prevent nullptr exceptions on ISR If phydev-irq is set unconditionally, check for valid interrupt handler or fall back to polling mode to prevent nullptr exceptions in interrupt service routine...

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 null pointer exception on the ISR...

dotmesh arbitrary file read and/or write

Dotmesh is a git-like command-line interface for capturing, organizing and sharing application states. In versions 0.8.1 and prior, the unsafe handling of symbolic links in an unpacking routine may enable attackers to read and/or write to arbitrary locations outside the designated target...

CVE-2020-26312

Dotmesh is a git-like command-line interface for capturing, organizing and sharing application states. In versions 0.8.1 and prior, the unsafe handling of symbolic links in an unpacking routine may enable attackers to read and/or write to arbitrary locations outside the designated target...

Heap-based Buffer Overflow

Overview Affected versions of this package are vulnerable to Heap-based Buffer Overflow due to a stack buffer overrun in the Double Parse routine. An attacker can execute arbitrary code by supplying a specially crafted input that triggers the buffer overrun. Remediation Upgrade...

CVE-2020-26312 GHSL-2020-254: Arbitrary file read and/or write in dotmesh

Dotmesh is a git-like command-line interface for capturing, organizing and sharing application states. In versions 0.8.1 and prior, the unsafe handling of symbolic links in an unpacking routine may enable attackers to read and/or write to arbitrary locations outside the designated target...

CVE-2020-26312 GHSL-2020-254: Arbitrary file read and/or write in dotmesh

Dotmesh is a git-like command-line interface for capturing, organizing and sharing application states. In versions 0.8.1 and prior, the unsafe handling of symbolic links in an unpacking routine may enable attackers to read and/or write to arbitrary locations outside the designated target...

CVE-2020-26312

CVE-2020-26312 affects Dotmesh (versions 0.8.1 and prior) and stems from unsafe handling of symbolic links in the unpacking routine. The untarFile flow can be manipulated by a malicious tarball to create a symlink chain that escapes the target directory, enabling arbitrary file read and/or write ...