nginx-rift-private-lab

NGINX Rift RCE Proof of concept for CVE-2026-42945 , a critical heap buffer overflow in NGINX's ngxhttprewritemodule introduced in 2008. The bug enables unauthenticated remote code execution against servers using rewrite and set directives. This fork extends the original PoC with an ASLR-bypass...

CVE-2026-90048

A flaw was found in the Linux kernel's fs/ntfs3 module. The nicreateattrlist function, responsible for creating attribute lists for NTFS file system records, allocates a fixed-size buffer. However, it fails to validate the size of the attribute list against the allocated buffer, allowing a crafte...

CVE-2026-75614

A flaw was found in ASN1SCC. When decoding constrained numbers, the runtime library fails to validate whether incoming values exceed specified range boundaries. A remote attacker can supply specially crafted data that causes decoders to write data past the end of allocated memory buffers...

CVE-2026-47729

🦑 CVE-2026-47729 - Squidbleed ⚠️ Heartbleed's ancient cousin, hiding in Squid since 1997. ✨ Features Single-file PoC — Zero dependencies Malicious FTP server mimicking NetWare banner + truncated LIST response Real-time detection and decoding of Basic Auth + Bearer tokens Multi-threaded heap...

CVE-2026-40369

🚨 CVE-2026-40369 - Windows Kernel Elevation of Privilege Vulnerability Windows Kernel Heap-Based Buffer Overflow allowing local attackers to elevate privileges toNT AUTHORITY\SYSTEM. 📖 Overview CVE-2026-40369 is a High Severity privilege escalation vulnerability affecting Microsoft Windows Kernel...

CVE-2026-76181

LibreOffice includes a dBASE database driver, which reads dBASE tables and their .ndx index files when a folder of dBASE files is used as a data source. A heap buffer overflow existed when an index page was read. The number of entries recorded in a page was not checked against the number of entri...

CVE-2026-85091

A flaw was found in zlib. A heap buffer overflow vulnerability exists in the gzvacate function. This flaw can be triggered by a remote attacker calling gzprintf or gzvprintf after a write stall during non-blocking gzwrite operations with stale external buffer pointers. Successful exploitation cou...

CVE-2026-121941

A flaw was found in libmt32emu. This vulnerability can allow an attacker to execute arbitrary code or cause a Denial of Service DoS by crashing the application. By tricking a user or application into processing crafted Musical Instrument Digital Interface MIDI streams containing oversized,...

EUVD-2026-117767

LibreOffice includes a dBASE database driver, which reads dBASE tables and their .ndx index files when a folder of dBASE files is used as a data source. A heap buffer overflow existed when an index page was read. The number of entries recorded in a page was not checked against the number of entri...

CVE-2026-76181 Heap buffer overflow in dBASE index import

LibreOffice includes a dBASE database driver, which reads dBASE tables and their .ndx index files when a folder of dBASE files is used as a data source. A heap buffer overflow existed when an index page was read. The number of entries recorded in a page was not checked against the number of entri...

CVE-2026-76181

The LibreOffice dBASE database driver is vulnerable to a heap buffer overflow and uncontrolled recursion when processing dBASE tables and .ndx index files used as a data source. The flaw occurs because the driver fails to validate the number of entries recorded in an index page against the page's...

pillow: Pillow: Heap buffer overflow in ImagingJpegDecode

A flaw was found in Pillow. A remote attacker could exploit this vulnerability to achieve arbitrary code execution or cause a Denial of Service DoS by supplying a specially crafted lossless JPEG image to an application that downscales images or generates thumbnails. This issue occurs because the...

pillow: Pillow: Heap buffer overflow in _tiffWriteProc when saving TIFF to BytesIO

A flaw was found in Pillow. When saving compressed Tagged Image File Format TIFF images into memory buffers rather than direct files, the library incorrectly calculates the required memory allocation. A remote attacker who supplies a crafted image for processing can trigger a heap-based buffer...

pillow: Pillow: Heap buffer overflow in FlashPix (FPX) JPEG decoding leads to code execution

A flaw was found in Pillow. A remote attacker can achieve arbitrary code execution by supplying a specially crafted FlashPix FPX image file to an application that processes untrusted inputs. Due to improper handling of image tile data during JPEG decoding, the library writes pixel data beyond the...

pillow: pillow: Arbitrary code execution via JPEG encoder buffer overflow

A flaw was found in Pillow. A remote attacker could exploit a heap buffer overflow vulnerability to achieve arbitrary code execution or cause a Denial of Service DoS. This issue occurs when an application re-encodes an untrusted image into JPEG format while preserving specially crafted color...

Critical: Red Hat Security Advisory: Satellite 6.18 security update

A security update for Red Hat Satellite 6.18 is now available. 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 the CVE...

pillow: Pillow: Heap buffer overflow in ImagingJpegDecode

A flaw was found in Pillow. A remote attacker could exploit this vulnerability to achieve arbitrary code execution or cause a Denial of Service DoS by supplying a specially crafted lossless JPEG image to an application that downscales images or generates thumbnails. This issue occurs because the...

pillow: Pillow: Heap buffer overflow in _tiffWriteProc when saving TIFF to BytesIO

A flaw was found in Pillow. When saving compressed Tagged Image File Format TIFF images into memory buffers rather than direct files, the library incorrectly calculates the required memory allocation. A remote attacker who supplies a crafted image for processing can trigger a heap-based buffer...

pillow: Pillow: Heap buffer overflow in FlashPix (FPX) JPEG decoding leads to code execution

A flaw was found in Pillow. A remote attacker can achieve arbitrary code execution by supplying a specially crafted FlashPix FPX image file to an application that processes untrusted inputs. Due to improper handling of image tile data during JPEG decoding, the library writes pixel data beyond the...

pillow: Pillow: Heap buffer overflow in FlashPix (FPX) JPEG decoding leads to code execution

A flaw was found in Pillow. A remote attacker can achieve arbitrary code execution by supplying a specially crafted FlashPix FPX image file to an application that processes untrusted inputs. Due to improper handling of image tile data during JPEG decoding, the library writes pixel data beyond the...