shellme

shellme Porque a veces solo necesitas shellcode y opcodes rápidamente. Esto esencialmente solo envuelve algunas llamadas a nasm/objdump en un práctico script. bryan@devbox:/shellme$ python shellme.py usage: shellme.py -h -n FILE -o OUTPUT -i INSTRUCTION -a ARCH optional arguments: -h, --help show...

nasm_linux_x86_64_pure_sharedlib

NASM Linux x8664 pure no deps shared library .so Tested with "Reflective SO injection". A library injection technique in which the concept of reflective programming is employed to perform the loading of a library from memory into a host process...

Ascii-And-Sub-Encoder

ASCII And/Sub Encoder This tool has been created while i was preparing for the offensive security CTP course leading to legacy OSCE certification. The tool generates nasm friendly assembly instructions of a customized Ascii Subtraction Encoder. The development of this tool is based on the...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: nasm (UTSA-2023-002891)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2023-002891 advisory. A Segmentation Fault issue discovered in in ieeesegment function in outieee.c in nasm 2.14.03 and 2.15 allows remote attackers to cause a denial of service via craft...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: nasm (UTSA-2023-001258)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2023-001258 advisory. NASM v2.16 was discovered to contain a heap buffer overflow in the component quoteforpmake asm/nasm.c:856 Tenable has extracted the preceding description block...

Astra Linux – Vulnerability in Nasm

A stack-use-after-scope issue was discovered in the expandmmacparams function in preproc.c in nasm before version 2.15.04. This issue allows remote attackers to cause a denial of service through crafted ASM files...

Astra Linux – Vulnerability in Nasm

A buffer overflow vulnerability exists in the scan function in stdscan.c in nasm 2.15rc0, allowing remote attackers to cause a denial of service by using crafted ASM files...

Astra Linux – Vulnerability in Nasm

In Netwide Assembler NASM 2.15rc10, the SEGV condition can be triggered in toktext within asm/preproc.c by accessing the READ memory...

Astra Linux – Vulnerability in Nasm

A buffer overflow vulnerability exists in the hashfindi function in hashtbl.c in nasm 2.15rc0, allowing remote attackers to cause a denial of service through a crafted ASM file...

Photon OS 5.0: Nasm PHSA-2026-5.0-92-0925

An update of the nasm package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2026-5.0-92-0925. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

[SECURITY] Fedora 43 Update: nasm-2.16.03-5.fc43

NASM is the Netwide Assembler, a free portable assembler for the Intel 80x86 microprocessor series, using primarily the traditional Intel instruction mnemonics and syntax...

Fedora 43 : nasm (2026-9af234bcd6)

The remote Fedora 43 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2026-9af234bcd6 advisory. Fixes for CVE-2026-6067 and CVE-2026-6068. Tenable has extracted the preceding description block directly from the Fedora security advisory. Note th...

Photon OS 5.0: Nasm PHSA-2026-5.0-0925

An update of the nasm package has been released. %NASLMINLEVEL 80900 C Tenable, Inc. The descriptive text and package checks in this plugin were extracted from VMware Security Advisory PHSA-2026-5.0-0925. The text itself is copyright C VMware, Inc. include'compat.inc'; if description...

SUSE SLED15 / SLES15 Security Update : nasm (SUSE-SU-2026:3178-1)

The remote SUSE Linux SLED15 / SLEDSAP15 / SLES15 / SLESSAP15 host has a package installed that is affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:3178-1 advisory. This update for nasm fixes the following issues - CVE-2026-6067: heap buffer overflow vulnerability due to a...

Security update for nasm

This update for nasm fixes the following issues CVE-2026-6067: heap buffer overflow vulnerability due to a lack of bounds checking in the objdirective function bsc1261986. CVE-2026-6068: heap use after free vulnerability in response file processing bsc1261985. Patch Instructions: To install this...

SUSE-SU-2026:3178-1 Security update for nasm

This update for nasm fixes the following issues - CVE-2026-6067: heap buffer overflow vulnerability due to a lack of bounds checking in the objdirective function bsc1261986. - CVE-2026-6068: heap use after free vulnerability in response file processing bsc1261985...

Critical Photon OS Security Update - PHSA-2026-5.0-0925

Updates of 'nasm' packages of Photon OS have been released...

openSUSE 16 Security Update : nasm (openSUSE-SU-2026:21333-1)

The remote openSUSE 16 host has a package installed that is affected by multiple vulnerabilities as referenced in the openSUSE-SU-2026:21333-1 advisory. This update for nasm fixes the following issues - CVE-2026-6067: heap buffer overflow vulnerability due to a lack of bounds checking in the...

Security update for nasm (low)

openSUSE security update: security update for nasm ------------------------------------------------------------- Announcement ID: openSUSE-SU-2026:21333-1 Rating: low References: bsc1261985 bsc1261986 Cross-References: CVE-2026-6067 CVE-2026-6068 CVSS scores: CVE-2026-6067 SUSE : 3.3...

OPENSUSE-SU-2026:21333-1 Security update for nasm

This update for nasm fixes the following issues - CVE-2026-6067: heap buffer overflow vulnerability due to a lack of bounds checking in the objdirective function bsc1261986. - CVE-2026-6068: heap use after free vulnerability in response file processing bsc1261985. Changes for nasm: - Update to...