CVE-2017-1000112-PoC

CVE-2017-1000112Desbordamiento de búfer descargar la imagen iso desde https://old-releases.ubuntu.com/releases/16.10/ubuntu-16.10-server-amd64.iso gcc exploit.c -o exploit obtener root...

CTT-Vsyslog-Vortex-CVE-2023-6246

CTT-Vsyslog-Vortex-CVE-2023-6246 CVE-2023-6246 glibc vsysloginternal heap buffer overflow exploitation using Convergent Time Theory α = 0.0302011. 33-layer temporal heap spray + phase-locked trigger for reliable local privilege escalation. README.md CTT-Vsyslog-Vortex Temporal Resonance Exploit f...

CVE-2002-1120

🐞 CVE-2002-1120: Savant Web Server 3.1 - Stack-Based Buffer Overflow Egghunter Classic stack-based buffer overflow in Savant Web Server 3.1 demonstrating early-2000s remote memory corruption through a crafted HTTP request a 2002 vulnerability that demands more from a beginner than most buffer...

CVE-2026-82344

IBM Guardium Data Protection 12.0, 12.1 is vulnerable to a heap-based buffer overflow in the S-TAP TrafficTap TDS login reassembly functionality. An unauthenticated remote attacker can send crafted TDS login fragments that exceed the fixed-size reassembly buffer, potentially resulting in denial o...

CVE-2026-82335

IBM Guardium Data Protection 12.0, 12.1, 12.2 is vulnerable to a heap-based buffer overflow in the MongoDB protocol parser. A remote attacker could send a specially crafted MongoDB SCRAM username containing an excessive length and cause memory corruption, potentially resulting in denial of servic...

CVE-2026-107705

Poppler 0.42.0 through 26.10.0 contains a stack-based buffer overflow in Decrypt::revision6Hash that allows attackers controlling the password to overwrite stack memory when opening AESV3/R6 encrypted PDFs. Attackers can supply a password longer than 127 bytes through applications using the...

DEBIAN-CVE-2026-107705

Poppler 0.42.0 through 26.10.0 contains a stack-based buffer overflow in Decrypt::revision6Hash that allows attackers controlling the password to overwrite stack memory when opening AESV3/R6 encrypted PDFs. Attackers can supply a password longer than 127 bytes through applications using the...

CVE-2026-106432

The BSON encoder in the MongoDB PHP Driver converts a string length to a 32-bit value without validation. When an affected application encodes a string near 4 GiB, the allocation size can wrap while the copy operation uses the original length. The resulting heap buffer overflow can corrupt proces...

CVE-2026-106435

The MongoDB Python Driver's binary accelerator can read outside a buffer when an application decodes malformed BSON containing a truncated regular-expression element without a trailing NUL byte. An actor who can supply BSON to the documented decode or decodeall API can cause the application proce...

USN-8910-1: libxml2 vulnerabilities

Yirou Yang discovered that libxml2 incorrectly handled certain XML catalogs. If a user or automated system was tricked into processing a specially crafted XML catalog, an attacker could possibly use this issue to cause libxml2 to crash, resulting in a denial of service. CVE-2026-76781 It was...

USN-8910-1 libxml2 vulnerabilities

Yirou Yang discovered that libxml2 incorrectly handled certain XML catalogs. If a user or automated system was tricked into processing a specially crafted XML catalog, an attacker could possibly use this issue to cause libxml2 to crash, resulting in a denial of service. CVE-2026-76781 It was...

CVE-2026-107705

The Poppler library, versions 0.42.0 through 26.10.0 , is vulnerable to a stack-based buffer overflow within the Decrypt::revision6Hash() function. An attacker who controls the password of an AESV3/R6 encrypted PDF can provide a password exceeding 127 bytes, leading to an overflow of the K1 and E...

CVE-2026-107705

Poppler 0.42.0 through 26.10.0 contains a stack-based buffer overflow in Decrypt::revision6Hash that allows attackers controlling the password to overwrite stack memory when opening AESV3/R6 encrypted PDFs. Attackers can supply a password longer than 127 bytes through applications using the...

EUVD-2026-95208

Poppler 0.42.0 through 26.10.0 contains a stack-based buffer overflow in Decrypt::revision6Hash that allows attackers controlling the password to overwrite stack memory when opening AESV3/R6 encrypted PDFs. Attackers can supply a password longer than 127 bytes through applications using the...

CVE-2026-107705

Poppler 0.42.0 through 26.10.0 contains a stack-based buffer overflow in Decrypt::revision6Hash that allows attackers controlling the password to overwrite stack memory when opening AESV3/R6 encrypted PDFs. Attackers can supply a password longer than 127 bytes through applications using the...

CVE-2026-107705 Poppler 0.42.0 through 26.10.0 Stack Buffer Overflow via Decrypt::revision6Hash()

Poppler 0.42.0 through 26.10.0 contains a stack-based buffer overflow in Decrypt::revision6Hash that allows attackers controlling the password to overwrite stack memory when opening AESV3/R6 encrypted PDFs. Attackers can supply a password longer than 127 bytes through applications using the...

razer-lycosa-kernel-lpe-BYOVD-Vulnerability-PoC

Lycosa.sys, Razer: two kernel vulnerabilities reachable by any local user Discovered through https://github.com/416rehman/DeepZero Vendor: Razer Inc. Component: Lycosa.sys, the Razer Lycosa keyboard filter driver, x64 SHA-256: a120a6184ab16864e8a5f1dfd0cd178fca541de463b5cef946e18c34b9b6f716...

CVE-2026-42533

CVE-2026-42533 Lab — NGINX Two-Pass Capture Clobbering RCE CVSS 9.2 Critical — Pre-auth heap buffer overflow + info leak in nginx Affected: nginx 0.9.6 – 1.30.3 / 1.31.2 | Patched: 1.30.4 / 1.31.3 Architecture ┌─────────────────────────────────────┐ │ Host machine │ │ │ PoC scripts ──────┤ :8080...

CVE-2019-18634-writeup

Analysis of the CVE-2019-18634 https://www.exploit-db.com/exploits/47995 Sudo 1.8.25p - 'pwfeedback' Buffer Overflow PoC Sudo's pwfeedback option can be used to provide visual feedback when the user is inputting their password. For each key press, an asterisk is printed. This option was added in...

CVE-2026-0300

PAN-OS CVE-2026-0300 Non-Destructive Exposure Survey Tool Overview This tool is a non-destructive exposure survey utility for assessing whether a target PAN-OS service may expose network-accessible surfaces related to CVE-2026-0300. The tool is intended for authorized defensive security validatio...