tftp: tftp-hpa: Denial of Service due to out-of-bounds read/write in remap engine

A flaw was found in tftp-hpa. When the in.tftpd remap engine processes an inverse remap rule that also aborts with a non-empty custom error message, it can pass invalid match offsets to the genmatchstring function. This leads to out-of-bounds read/write operations. A remote, unauthenticated...

CVE-2026-90248

A flaw was found in the Linux kernel's network scheduler component net/sched: clsapi. A race condition exists in the tcnewtfilter function during the insertion of a new protocol. If a process loses a race to insert a protocol, its error handling path may incorrectly remove an active network...

CVE-2026-90246

A flaw was found in AppArmor within the Linux kernel. An unprivileged user can exploit an integer overflow vulnerability in the verifytags function by crafting a malicious AppArmor policy. This flaw allows an attacker to trigger an out-of-bounds read during policy loading, which could lead to...

CVE-2026-90245

A flaw was found in the Linux kernel's fbdev kyro driver. This vulnerability arises from the calculation of overlay viewport end coordinates using 32-bit unsigned arithmetic. Large input values can cause these calculations to wrap around, resulting in incorrect coordinates being passed to the...

CVE-2026-90235

A flaw was found in the xprtsock component of the Linux kernel's sunrpc implementation. This concurrency vulnerability arises from improper synchronization when updating and reading shared socket callback pointers. As a result, a processor might use an outdated reference to a callback function...

CVE-2026-90232

A flaw was found in the Linux kernel's Address Mapping Table AMT device handling. When an AMT device is configured across different network namespaces netns, unregistering the underlying network device can lead to a system hang. This occurs because the amtdeviceevent function does not correctly...

CVE-2026-90230

A flaw was found in the Linux kernel's nvmet subsystem. A remote attacker, by sending a specially crafted NVMe-oF NVMe over Fabrics in-band authentication negotiation message with an invalid transfer length or identifier lengths, could trigger a heap out-of-bounds read in the nvmetauthnegotiate...

CVE-2026-90226

A flaw was found in the Linux kernel's Near Field Communication NFC Logical Link Control Protocol LLCP subsystem. A local user could trigger a buffer overflow in the nfcllcpgetsockopt function by supplying an invalid option length. This improper handling allows the kernel to write past the...

zentao

zentao Getshell downloadZipPackage find C:\Users\Jas502n\Desktop\xamppfindstr /s /i "downloadZipPackage" zentao\log.txt:module\client\control.php: $result = $this-client-downloadZipPackage$version, $link; zentao\log.txt:module\client\ext\model\xuanxuan.php:public function...

Pixel_GPU_Exploit

Mali GPU Kernel LPE This article provides an in-depth analysis of two kernel vulnerabilities within the Mali GPU, reachable from the default application sandbox, which I independently identified and reported to Google. It includes a kernel exploit that achieves arbitrary kernel r/w capabilities...

RTA

Red Team Automation RTA RTA provides a framework of scripts designed to allow blue teams to test their detection capabilities against malicious tradecraft, modeled after MITRE ATT&CK. RTA is composed of python scripts that generate evidence of over 50 different ATT&CK tactics, as well as a compil...

CVE-2026-90285

A flaw was found in the Linux kernel's scsi: qla2xxx component. A redundant read of the Vital Product Data VPD flash in the qla2x00sysfsreadvpd function occurs without the necessary locking mechanism. This exposes flash access to concurrent operations, which can lead to unpredictable behavior or...

CVE-2026-90275

A flaw was found in the Linux kernel's md/raid1 component. The raid1takeover function incorrectly sets a flag arrayfrozen that is not subsequently cleared. This issue can lead to a permanent stall of all input/output I/O operations to the RAID array, effectively causing a Denial of Service DoS fo...

CVE-2026-90266

A flaw was found in the Linux kernel's btrfs zoned filesystem. When metadata over-commitment occurs during a reclaim operation, the btrfsdelayedrefsrsvrefill function may return a transient error -EAGAIN. This error can cause the current transaction to abort, leading to the filesystem being force...

CVE-2026-90331

A flaw was found in the Linux kernel's hid-asus driver. This vulnerability involves multiple issues, including an unchecked size in a function handling raw events and a potential use-after-free condition during device probing. These flaws could allow a local attacker to trigger memory corruption,...

CVE-2026-90319

A flaw was found in the Linux kernel's rapidio component. When the rioaddnet function fails, a pointer to a network object mport-net is not properly cleared, leaving it pointing to a memory area that has already been released. A subsequent operation to unregister the mport can then attempt to...

CVE-2026-90303

A flaw was found in the Linux kernel. Under specific debug configurations, a local user could exploit a use-after-free vulnerability in the memory management subsystem. This issue arises when a user fault triggers a specific function without proper locking, while another process simultaneously...

CVE-2026-90300

A flaw was found in the Linux kernel's BPF Berkeley Packet Filter subsystem. The bpfgettaskstack helper function, used by bpfgettaskstack and bpfgettaskstacksleepable, fails to clear a buffer buf on error paths. This oversight can lead to non-deterministic buffer contents, potentially resulting i...

CVE-2026-20700

dyld-signing-oracle-poc A controlled exploration of dyld's page-in linking and chained fixup machinery as a PAC signing oracle, in the context of CVE-2026-20700. On arm64e, every function pointer is hardware-authenticated. The goal here is to show that dyld itself can be directed — through a...

Yasso

Yasso Powerful intranet penetration auxiliary toolset - let Yasso be like the wind. Supports brute-forcing of RDP, SSH, Redis, PostgreSQL, MongoDB, MSSQL, MySQL, WinRM and other services, fast port scanning, powerful web fingerprint recognition, one-click exploitation of various built-in services...