CVE-2026-19595

The user-mode syscall verifier zvrfyrtiocqegetmempoolbuffer in subsys/rtio/rtiosyscalls.c validated its two output parameters, buff and bufflen, with KSYSCALLMEMORYREAD rather than KSYSCALLMEMORYWRITE. Both are pure out-parameters: zimplrtiocqegetmempoolbuffer stores the mempool buffer address an...

CVE-2021-33564

CVE-2021-33564 PoC Exploit script for CVE-2021-33564 Argument Injection in Dragonfly Ruby Gem. Usage Arbitrary File Read python3 poc.py -u https:///system/refinery/images -r /etc/passwd Arbitrary File Write python3 poc.py -u https:///system/refinery/images -w public/test.txt -c test.txt -lu http:...

CVE-2026-19595 Zephyr RTIO syscall verifier validates output parameters for read instead of write access

The user-mode syscall verifier zvrfyrtiocqegetmempoolbuffer in subsys/rtio/rtiosyscalls.c validated its two output parameters, buff and bufflen, with KSYSCALLMEMORYREAD rather than KSYSCALLMEMORYWRITE. Both are pure out-parameters: zimplrtiocqegetmempoolbuffer stores the mempool buffer address an...

CVE-2026-19595 Zephyr RTIO syscall verifier validates output parameters for read instead of write access

The user-mode syscall verifier zvrfyrtiocqegetmempoolbuffer in subsys/rtio/rtiosyscalls.c validated its two output parameters, buff and bufflen, with KSYSCALLMEMORYREAD rather than KSYSCALLMEMORYWRITE. Both are pure out-parameters: zimplrtiocqegetmempoolbuffer stores the mempool buffer address an...

CVE-2026-19595

The Zephyr RTOS contains a vulnerability in the RTIO syscall verifier located in subsys/rtio/rtio_syscalls.c. The function z_vrfy_rtio_cqe_get_mempool_buffer() incorrectly validates the output parameters buff and buff_len using K_SYSCALL_MEMORY_READ() instead of K_SYSCALL_MEMORY_WRITE(). Because ...

CVE-2017-7308

CVE-2017-7308 CVE ID: CVE-2017-7308 Publish date: 2017-03-29T20:59:00.373 Base score CVSS 3.0/3.1: 7.8 Description: The packetsetring function in net/packet/afpacket.c in the Linux kernel through 4.10.6 does not properly validate certain block-size data, which allows local users to cause a denial...

CVE-2022-3699

CVE-2022-3699 Proof of Concept exploit for CVE-2022-3699 Exploit tested on Windows 10 22H2 build 19045.4651 and build 19045.3803 Vulnerability deals with allowing unprivileged users to access functionality that lets you read and write from physical memory from the instance of the kernel, however...

CVE-2017-5123

README Note : The code in this repo is to demo the isolation of secure pod sandbox technologies such as kata containers and does not intend to attack any platforms. How to re-produce Get linux kernel 4.13.0 patch 0001-CVE-2017-5123-help-to-make-attack-safely.patch Build Linux kernel with config...

s26-m1q-ghostlock-selinux

S26 SM-S942U1 / m1q GhostLock CVE-2026-43499 — uid=0 root + KernelSU activation achieved 针对 Samsung Galaxy S26（SM-S942U1，codename m1q，SoC SM8850 骁龙 8 Elite Gen2， 内核 6.12.30-android16-5-android16-5-pd30ff70，Android 16）的 CVE-2026-43499（GhostLock）提权研究。 ✅ Final result: uid=0 root + KernelSU activatio...

CVE-2026-112257

A flaw was found in GIMP. The PSD thumbnail resource loader performs a BGR-to-RGB channel swap with a fixed 3-byte stride and does not verify that the JPEG thumbnail is RGB. A crafted grayscale PSD thumbnail can cause a heap out-of-bounds read and write in the plug-in process, leading to a crash...

Important: Red Hat Security Advisory: kernel security, bug fix, and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 10. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

kernel: smb: client: fix OOB read/write from unvalidated DataOffset in coalesce_t2()

A flaw was found in the Linux kernel's Server Message Block SMB client. The coalescet2 function processes server-supplied DataOffset fields without proper validation against buffer boundaries. A remote attacker could exploit this by crafting malicious SMB responses. This could lead to out-of-boun...

kernel: sctp: validate cookie AUTH state before use

A flaw was found in the Linux kernel's Stream Control Transmission Protocol SCTP. When cookie authentication is disabled, the system improperly validates authentication AUTH fields restored directly from peer-controlled cookie bytes. A local attacker could exploit this by forging RANDOM lengths o...

kernel: usb: typec: tcpm: bound altmode_desc[] per iteration in svdm_consume_modes()

A flaw was found in the Linux kernel's USB Type-C Port Manager TCPM driver. A remote attacker, acting as a malicious USB-C port partner, could exploit an out-of-bounds write vulnerability in the svdmconsumemodes function. By sending an unsolicited 'Discover Modes ACK' with excessive data, the...

ghostlock-a17

GhostLock — CVE-2026-43499 on Samsung Galaxy A17 Full user-to-root exploit chain for CVE-2026-43499 "GhostLock" on the Samsung Galaxy A17 SM-A175F , running Android 16 / GKI 6.12. The chain starts from the public GhostLock primitives and ends with a usermode helper executing as: uid=0root gid=0ro...

vivo_iqoo_neo_9_root_research_on_CVE-2025-21479

Neo9Root iQOO Neo9 PD2338C Unlock-Free Caps-Root Tool — Arbitrary physical-write privilege escalation based on CVE-2025-21479 Adreno GPU SDS No bootloader unlock, no flashing, no Magisk required. Achieves kernel-level arbitrary physical write through a GPU vulnerability; after patching key kernel...

CVE-2024-31771

CVE-2024-31771 TotalAV Arbitrary File Write TotalAV version 6.0.x https://github.com/restdone/CVE-2024-31771/assets/42227817/ffe0c2ec-4ea6-4c29-852f-456b2e62f5b1 Timeline: 13th Feb, 2024 : Discovered 6.0.740 vulnerable and reported to TotalAV. 15th Feb, 2024: TotalAV confirmed and reproduced the...

CVE-2026-53995

A flaw was found in MLflow. An unauthenticated remote attacker can achieve arbitrary file write by submitting a crafted trace identifier containing path traversal sequences to the FileStore tracking backend. This vulnerability allows the attacker to write metadata files outside the intended...

CVE-2026-112257

A heap out-of-bounds read and write vulnerability exists in GIMP within the PSD thumbnail resource loader (specifically load_resource_1033). The flaw occurs because the loader performs a BGR-to-RGB channel swap using a fixed 3-byte stride without verifying that the JPEG thumbnail is actually in R...

CVE-2026-112257 Gimp: gimp: heap out-of-bounds read/write in psd thumbnail loader (load_resource_1033)

A flaw was found in GIMP. The PSD thumbnail resource loader performs a BGR-to-RGB channel swap with a fixed 3-byte stride and does not verify that the JPEG thumbnail is RGB. A crafted grayscale PSD thumbnail can cause a heap out-of-bounds read and write in the plug-in process, leading to a crash...