PT-2022-36047 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.9 Description: The issue is related to handling CPU faults on copy-on-write COW mappings in the Linux Kernel. The actual impact and potential for exploitation have not been proven yet. Recommendations: For...

PT-2024-11819 · Linux +4 · Linux Kernel +4

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A buffer overflow issue has been identified in the Linux kernel's USB gadget UVC setup handler. The setup function uvc function setup allows control transfer requests with up to 64 byt...

CLSA-2022-1670260858 Fix CVE(s): CVE-2013-4235

SECURITY UPDATE: Race condition when copying and removing directory trees - debian/patches/CVE-2013-4235.patch: fix races in chowntree, removetree and copytree - CVE-2013-4235...

PT-2022-6528 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel affected versions not specified Description: The issue is related to a buffer copy without checking the size of input, which can lead to memory corruption. This can occur while loading firmware in the Linux Kernel. The exploitati...

PT-2022-36799 · Git +1 · Relic

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided description. Description: A heap-buffer-overflow WRITE crash has been reported, involving functions such as dv copy, bn lsh, and cryptofuzz::module::relic bignum::LShift1::Run...

incorrect commend and/or rounding issues in AutoPxGmx and AutoPxGlp

Lines of code Vulnerability details Impact The comments on the affected lines state previewWithdraw will round up. However, the implementation, an inner call to convertToShares is made, which actually calls mulDivDown. From further inspection, this pair of functions withdraw, previewWithdraw as...

WordPress plugin Download 路径遍历漏洞

WordPress and WordPress plugin are both products of the WordPress Foundation.WordPress is a blogging platform developed using the PHP language. WordPress plugin is an application plugin that supports personal blogs on PHP and MySQL servers. A path traversal vulnerability exists in versions of the...

Scrcpy - Display And Control Your Android Device

pronounced "scr een c opy " Read in another language This application provides display and control of Android devices connected via USB or over TCP/IP. It does not require any root access. It works on GNU/Linux , Windows and macOS. It focuses on: lightness : native, displays only the device scree...

libvirt security, bug fix, and enhancement update

8.5.0-7.0.1 - Set SOURCEDATEEPOCH from changelog Orabug: 32019554 8.5.0-7 - securityselinux: Dont ignore NVMe disks when setting image label rhbz2121441 8.5.0-6 - qemuprocess: Destroy domains namespace after killing QEMU rhbz2121141 8.5.0-5 - rpc: Pass OPENSSLCONF through to ssh invocations...

The vulnerability of the Home Network Administration Protocol (HNAP) implementation in D-Link DIR-1935 router microsoftware allows a attacker to execute arbitrary code.

The vulnerability of the Home Network Administration Protocol HNAP implementation in D-Link DIR-1935 router microprogramming software lies in the copying of a buffer without checking the size of the input data during the processing of the HNAPAUTH header. Exploiting this vulnerability allows an...

PT-2022-36774 · Git +1 · Ghostscript

Name of the Vulnerable Software and Affected Versions: No specific software or versions are mentioned in the provided description. Description: The issue is related to a heap-buffer-overflow WRITE 7 crash type. The crash state involves several functions: bytes copy rectangle zero padding, cmd put...

tiff: Null source pointer passed as an argument to memcpy in TIFFFetchNormalTag() in tif_dirread.c

A flaw was found in LibTIFF where a NULL source pointer passed as an argument to the memcpy function within the TIFFFetchNormalTag in tifdirread.c. This flaw allows an attacker with a crafted TIFF file to cause a crash that leads to a denial of service...

kernel: ALSA: pcm: Fix potential AB/BA lock with buffer_mutex and mmap_lock

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcm: Fix potential AB/BA lock with buffermutex and mmaplock syzbot caught a potential deadlock between the PCM runtime-buffermutex and the mm-mmaplock. It was brought by the recent fix to cover the racy read/write and other...

kernel: sched/fair: Fix fault in reweight_entity

In the Linux kernel, the following vulnerability has been resolved: sched/fair: Fix fault in reweightentity Syzbot found a GPF in reweightentity. This has been bisected to commit 4ef0c5c6b5ba "kernel/sched: Fix schedfork access an invalid schedtaskgroup" There is a race between schedpostfork and...

kernel: inet: fully convert sk->sk_rx_dst to RCU rules

A use-after-free vulnerability was found in the TCP IP protocol in the Linux Kernel, where a delete operation of the RCU-protected pointer is supposed to clear the pointer before the callrcu/synchronizercu guarding the actual memory freeing. This flaw allows a local attacker to crash the system o...

kernel: NFSv4: Fix free of uninitialized nfs4_label on referral lookup.

In the Linux kernel, the following vulnerability has been resolved: NFSv4: Fix free of uninitialized nfs4label on referral lookup. Send along the already-allocated fattr along with nfs4fslocations, and drop the memcpy of fattr. We end up growing two more allocations, but this fixes up a crash as:...

kernel: drm/amdkfd: NULL pointer dereference in kfd_parse_subtype_iolink()

An issue was discovered in the Linux kernel through 5.16-rc6. kfdparsesubtypeiolink in drivers/gpu/drm/amd/amdkfd/kfdcrat.c lacks check of the return value of kmemdup...

kernel: fanotify misuses fd_install() which could lead to use-after-free

A use-after-free flaw was found in the Linux kernel’s File System notify functionality in the way a user triggers the copyinforecordstouser function call to fail in copyeventtouser. This flaw allows a local user to crash or potentially escalate their privileges on the system...

PT-2022-17482 · Qualcomm · Snapdragon Consumer Iot +2

Name of the Vulnerable Software and Affected Versions: Snapdragon Consumer IOT affected versions not specified Snapdragon Industrial IOT affected versions not specified Snapdragon Voice & Music affected versions not specified Description: The issue is related to memory corruption in the modem due...

Qualcomm 芯片安全漏洞

A Qualcomm chip is a chip from Qualcomm Incorporated USA. A way of miniaturizing circuits mainly semiconductor devices, but also passive components, etc. and is often manufactured on the surface of semiconductor wafers. The Qualcomm chip has a security vulnerability that stems from a modem memory...