389314 matches found
CVE-2026-75900
An out-of-bounds read vulnerability was found in swtpm's SWTPMNVRAMCheckHeader function. The entry guard checks the buffer length against sizeofbh, where bh is a pointer, instead of sizeofbh, the actual struct size. This allows an undersized buffer to pass validation, causing a 2-byte heap overre...
CVE-2026-75900
swtpm's SWTPM_NVRAM_CheckHeader() validates buffer length against sizeof(pointer) instead of sizeof(struct), allowing an undersized buffer to pass and cause a 2-byte heap overread (6 bytes on 32-bit). Impact: daemon termination and heap data leakage to logs. Red Hat reports no mitigation; fixed i...
CVE-2026-75900 Swtpm: swtpm: out-of-bounds read in swtpm_nvram_checkheader due to sizeof(pointer) vs sizeof(struct) mismatch
An out-of-bounds read vulnerability was found in swtpm's SWTPMNVRAMCheckHeader function. The entry guard checks the buffer length against sizeofbh, where bh is a pointer, instead of sizeofbh, the actual struct size. This allows an undersized buffer to pass validation, causing a 2-byte heap overre...
CVE-2026-75900
An out-of-bounds read vulnerability was found in swtpm's SWTPMNVRAMCheckHeader function. The entry guard checks the buffer length against sizeofbh, where bh is a pointer, instead of sizeofbh, the actual struct size. This allows an undersized buffer to pass validation, causing a 2-byte heap overre...
CVE-2026-72352
A flaw was found in the Linux kernel's Human Interface Device HID Berkeley Packet Filter BPF component. An integer overflow, where a calculation exceeds the maximum value an integer type can store, in the hidbpfgetdata function's range check can occur when processing a very large size value. This...
Exploit for CVE-2026-53959
CVE-2026-53959 - 4gaBoards python exploit.py http://localhost...
curl: Domainless COOKIEFILE cookie leaks to unrelated IP-literal hosts
When curl loads a cookie file written as raw HTTP Set-Cookie: header lines and a line has no Domain attribute, the cookie is stored with co-domain == NULL, because a file import has no request-host to scope it to. On the send side, Curlcookiegetlist accepts any cookie in the bucket whose domain i...
CVE-2026-49422
The RACK setsockopt2 handler drops the connection lock in order to copy option data from userspace, then reacquires the lock. After reacquiring, it verifies that the TCP stack had not been switched away, but did not reload its pointer to the stack's per-connection control block. If userspace...
CVE-2026-49422
The FreeBSD advisory (FreeBSD-SA-26:43.tcp) confirms the bug affects all supported FreeBSD versions and provides specific correction commit hashes for stable/15, releng/15.1, releng/15.0, stable/14, releng/14.4, and releng/14.3 branches, all dated 2026-06-30. Workarounds include not loading tcp_r...
EUVD-2026-62244
The RACK setsockopt2 handler drops the connection lock in order to copy option data from userspace, then reacquires the lock. After reacquiring, it verifies that the TCP stack had not been switched away, but did not reload its pointer to the stack's per-connection control block. If userspace...
CVE-2026-49422 Use-after-free in TCP RACK stack option handler
The RACK setsockopt2 handler drops the connection lock in order to copy option data from userspace, then reacquires the lock. After reacquiring, it verifies that the TCP stack had not been switched away, but did not reload its pointer to the stack's per-connection control block. If userspace...
CVE-2026-49422 Use-after-free in TCP RACK stack option handler
The RACK setsockopt2 handler drops the connection lock in order to copy option data from userspace, then reacquires the lock. After reacquiring, it verifies that the TCP stack had not been switched away, but did not reload its pointer to the stack's per-connection control block. If userspace...
Redis_Pwn
Redis Rogue PWN Enhanced Redis rogue server exploit for CTF...
CVE-2026-72316
A flaw was found in the Linux kernel's device mapper dm era target. When the metadataopen function fails to allocate memory, it returns a NULL pointer. The calling function, eractr, does not correctly validate this return, leading to a NULL pointer dereference when the metadata is accessed. This...
CVE-2026-72257
A flaw was found in the Linux kernel's ASoC Advanced Linux Sound Architecture System on Chip qcom q6apm component. A race condition can occur when the q6apmfreefragments function frees audio buffers while graphcallback attempts to access a freed buffer due to a late Digital Signal Processor DSP...
CVE-2026-72254
A flaw was found in the Linux kernel's netfilter subsystem. A local attacker could exploit a vulnerability where a fib expression in a netdev egress base chain incorrectly dereferences a NULL pointer. This can lead to a NULL pointer dereference, causing a system crash and resulting in a Denial of...
CVE-2026-72424
A flaw was found in the Linux kernel's rtc: msc313 component. During the probe phase, a shared Interrupt Request IRQ handler could be triggered by another device before the necessary driver data was fully initialized. This could lead to a null pointer dereference, where the system attempts to...
CVE-2026-55984
A flaw was found in Gitea. An authenticated attacker could exploit a null pointer dereference within the AddTime API. This can lead to a denial of service DoS, making the application unavailable to legitimate users...
Exploit for CVE-2026-16723
đ¨ CVE-2026-16723 â fastjson 1.2.83 @JSONType resource detect...
CVE-2026-72023
A flaw was found in the Linux kernel's octeontx2-pf driver. During the initialization of hardware resources, a memory leak occurs where certain pointer arrays are not properly freed upon failure. This issue could lead to resource exhaustion, potentially resulting in a Denial of Service DoS for th...