CVE-2026-21996

An unprivileged attacker can reliably trigger a crash of the dtrace process with a malicious ELF binary due to an integer Divide-by-Zero in Pbuildfilesymtab...

EUVD-2026-26700

An unprivileged attacker can reliably trigger a crash of the dtrace process with a malicious ELF binary due to an integer Divide-by-Zero in Pbuildfilesymtab...

CVE-2026-21996

CVE-2026-21996 affects dtrace: an unprivileged, local attacker can trigger a crash in the dtrace process by feeding a malicious ELF binary, caused by an integer Divide-by-Zero in Pbuild_file_symtab(). Several advisories (e.g., Oracle ELSA-2026-50249) indicate a security update addressing this iss...

Exploit for Incorrect Resource Transfer Between Spheres in Linux Linux_Kernel

This is a public Proof-of-Concept PoC for CVE-2026-31431 "Cop...

Exploit for Incorrect Resource Transfer Between Spheres in Linux Linux_Kernel

CVE-2026-31431 CopyFail standard binary mail :: /Desk...

UBUNTU-CVE-2026-42484

A heap-based buffer overflow in hextobinary in the PKZIP hash parser in hashcat v7.1.2 allows an attacker to cause a denial of service or possibly execute arbitrary code via a crafted PKZIP hash file. The issue affects modules 17200, 17210, 17220, 17225, and 17230. When datatypeenum=1,...

CVE-2026-42484

A heap-based buffer overflow in hextobinary in the PKZIP hash parser in hashcat v7.1.2 allows an attacker to cause a denial of service or possibly execute arbitrary code via a crafted PKZIP hash file. The issue affects modules 17200, 17210, 17220, 17225, and 17230. When datatypeenum=1,...

Exploit for CVE-2026-31431

Copy Fail CVE-2026-31431 – Exploit Usage Guide ⚠️ Discla...

exploitdb

The Exploit Database Git Repository This is an official repos...

CVE-2026-42484

A heap-based buffer overflow in hextobinary in the PKZIP hash parser in hashcat v7.1.2 allows an attacker to cause a denial of service or possibly execute arbitrary code via a crafted PKZIP hash file. The issue affects modules 17200, 17210, 17220, 17225, and 17230. When datatypeenum=1,...

Oracle Linux 数字错误漏洞

Oracle Linux is an open and complete operating environment from Oracle Corporation USA that provides virtualization, management and cloud-native computing tools, and operating systems. Oracle Linux suffers from a numeric error vulnerability that stems from integer division by zero in...

CVE-2026-42484

A heap-based buffer overflow in hextobinary in the PKZIP hash parser in hashcat v7.1.2 allows an attacker to cause a denial of service or possibly execute arbitrary code via a crafted PKZIP hash file. The issue affects modules 17200, 17210, 17220, 17225, and 17230. When datatypeenum=1,...

EUVD-2026-26531

A heap-based buffer overflow in hextobinary in the PKZIP hash parser in hashcat v7.1.2 allows an attacker to cause a denial of service or possibly execute arbitrary code via a crafted PKZIP hash file. The issue affects modules 17200, 17210, 17220, 17225, and 17230. When datatypeenum=1,...

CVE-2026-42484

A heap-based buffer overflow in hextobinary in the PKZIP hash parser in hashcat v7.1.2 allows an attacker to cause a denial of service or possibly execute arbitrary code via a crafted PKZIP hash file. The issue affects modules 17200, 17210, 17220, 17225, and 17230. When datatypeenum=1,...

PT-2026-36528

Name of the Vulnerable Software and Affected Versions dtrace affected versions not specified Description An unprivileged attacker can cause the dtrace process to crash by using a malicious ELF binary. This occurs due to an integer Divide-by-Zero error within the Pbuild file symtab function...

CVE-2026-21996: Divide By Zero

An unprivileged attacker can reliably trigger a crash of the dtrace process with a malicious ELF binary due to an integer Divide-by-Zero in Pbuildfilesymtab...

PT-2026-36516

Name of the Vulnerable Software and Affected Versions Open-SAE-J1939 versions prior to commit b6caf884df46435e539b1ecbf92b6c29b345bdfe Description A denial of service can be triggered via a crafted CAN frame on the J1939 bus within the SAE J1939 Read Binary Data Transfer DM16 function...

CVE-2026-42484

A heap-based buffer overflow in hextobinary in the PKZIP hash parser in hashcat v7.1.2 allows an attacker to cause a denial of service or possibly execute arbitrary code via a crafted PKZIP hash file. The issue affects modules 17200, 17210, 17220, 17225, and 17230. When datatypeenum=1,...

EUVD-2026-26695

An issue was discovered in Open-SAE-J1939 thru commit b6caf884df46435e539b1ecbf92b6c29b345bdfe 2025-11-30 in SAEJ1939ReadBinaryDataTransferDM16 causing a denial of service via crafted CAN frame on the J1939 bus...

hashcat 缓冲区错误漏洞

Hashcat is a high-performance password recovery and cracking tool developed by Hashcat developers. Version 7.1.2 of Hashcat contains a buffer overflow vulnerability. This vulnerability stems from the hextobinary function in the PKZIP hash parser, which has a heap-based buffer overflow. This occur...