CVE-2017-17812

The CVE-2017-17812 issue affects Netwide Assembler (NASM) 2.14rc0 and is a heap-based buffer over-read in detoken() within asm/preproc.c that can enable remote denial of service. Connected sources confirm this specific vulnerability class and the affected component, with remediation in newer NASM...

CVE-2017-17812

In Netwide Assembler NASM 2.14rc0, there is a heap-based buffer over-read in the function detoken in asm/preproc.c that will cause a remote denial of service attack...

CVE-2017-17815

CVE-2017-17815 affects NASM 2.14rc0 where an illegal address access in is_mmacro() (asm/preproc.c) can permit a remote denial of service due to a missing check for the relationship between minimum and maximum parameter counts. The description in the Initial document confirms the vulnerability and...

CVE-2017-17818

NASM 2.14rc0 is affected by CVE-2017-17818 (heap-based buffer over-read in paste_tokens, asm/preproc.c) that can enable a remote denial of service. The issue concerns the paste_tokens path in preproc.c and is documented across multiple advisories (e.g., Red Hat Nessus entries). Remediation is to ...

CVE-2017-17811

In Netwide Assembler NASM 2.14rc0, there is a heap-based buffer overflow that will cause a remote denial of service attack, related to a strcpy in pastetokens in asm/preproc.c, a similar issue to CVE-2017-11111...

CVE-2017-17810

In Netwide Assembler NASM 2.14rc0, there is a "SEGV on unknown address" that will cause a remote denial of service attack, because asm/preproc.c mishandles macro calls that have the wrong number of arguments...

CVE-2017-17813

CVE-2017-17813 affects Netwide Assembler (NASM) 2.14rc0, with a use-after-free in pp_list_one_macro in asm/preproc.c that leads to remote denial of service via mishandling of line-syntax errors. The incident is documented across multiple sources in the connected documents (e.g., Nessus/OpenVAS re...

CVE-2017-17813

In Netwide Assembler NASM 2.14rc0, there is a use-after-free in the pplistonemacro function in asm/preproc.c that will cause a remote denial of service attack, related to mishandling of line-syntax errors...

CVE-2017-17820

In Netwide Assembler NASM 2.14rc0, there is a use-after-free in pplistonemacro in asm/preproc.c that will lead to a remote denial of service attack, related to mishandling of operand-type errors...

Netwide Assembler 'do_directive' function memory misreference vulnerability

Netwide Assembler NASM is a Linux-based assembler that creates binaries and writes bootloaders. A memory misreference vulnerability exists in the 'dodirective' function of the asm/preproc.c file in NASM version 2.14rc0. A remote attacker could exploit this vulnerability to cause a denial of servi...

Netwide Assembler 'pp_verror' function memory misreference vulnerability

Netwide Assembler NASM is a Linux-based assembler that creates binaries and writes bootloaders. A memory misreference vulnerability exists in the 'ppverror' function of the asm/preproc.c file in NASM version 2.14rc0. A remote attacker could exploit this vulnerability to cause a denial of service...

Netwide Assembler 'pp_list_one_macro' function memory misreference vulnerability

Netwide Assembler NASM is a Linux-based assembler that creates binaries and writes bootloaders. A memory misreference vulnerability exists in the 'pplistonemacro' function in the asm/preproc.c file in NASM version 2.14rc0. A remote attacker could exploit this vulnerability to cause a denial of...

Netwide Assembler Heap Buffer Overflow Vulnerability (CNVD-2017-37932)

Netwide Assembler NASM is a Linux-based assembler that creates binaries and writes bootloaders. A heap buffer overflow vulnerability exists in NASM version 2.14rc0. A remote attacker could exploit this vulnerability to cause a denial of service...

Netwide Assembler 'is_mmacro()' Function Illegal Address Access Vulnerability

Netwide Assembler NASM is a Linux-based assembler that creates binaries and writes bootloaders. A security vulnerability exists in the 'ismmacro' function in the asm/preproc.c file in NASM version 2.14rc0, which stems from a lack of relationship detection. A remote attacker could exploit this...

Netwide Assembler 'pp_getline' Function Memory Misreference Vulnerability

Netwide Assembler NASM is a Linux-based assembler that creates binaries and writes bootloaders. A memory misreference vulnerability exists in the 'ppgetline' function in the asm/preproc.c file in NASM version 2.14rc0. A remote attacker could exploit this vulnerability to cause a denial of service...

Netwide Assembler 'pp_list_one_macro' function memory misreference vulnerability

Netwide Assembler NASM is a Linux-based assembler that creates binaries and writes bootloaders. A memory misreference vulnerability exists in the 'pplistonemacro' function in the asm/preproc.c file in NASM version 2.14rc0, which stems from the program's failure to properly handle operand type...

Netwide Assembler Heap Buffer Overflow Vulnerability

Netwide Assembler NASM is a Linux-based assembler that creates binaries and writes bootloaders. A heap buffer overflow vulnerability exists in NASM version 2.14rc0. A remote attacker could exploit this vulnerability to cause a denial of service...

Netwide Assembler Denial of Service Vulnerability

Netwide Assembler NASM is a Linux-based assembler that creates binaries and writes bootloaders. A denial of service vulnerability exists in NASM version 2.14rc0, which stems from the program failing to properly handle macro calls. A remote attacker could exploit this vulnerability to cause a deni...

Netwide Assembler 'find_cc()' Function Illegal Address Access Vulnerability

Netwide Assembler NASM is a Linux-based assembler that creates binaries and writes bootloaders. A security vulnerability in the 'findcc' function in the asm/preproc.c file in NASM version 2.14rc0 stems from the program's failure to validate pointers associated with skipwhite calls. A remote...

Netwide Assembler 'detoken()' Function Buffer Overflow Vulnerability

Netwide Assembler NASM is a Linux-based assembler that creates binaries and writes bootloaders. A buffer overflow vulnerability exists in the 'detoken' function in the asm/preproc.c file in NASM version 2.14rc0. A remote attacker could exploit this vulnerability to cause a denial of service...