CVE-2017-17820

Technical details for CVE-2017-17820 are not publicly provided in the supplied documents. Monitor for updates; the materials reference NASM 2.14rc0 use-after-free but do not disclose affected components, exploit vectors, or fixes.

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-2017-17813

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...

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

In Netwide Assembler NASM 2.14rc0, there is an illegal address access in ismmacro in asm/preproc.c that will cause a remote denial of service attack, because of a missing check for the relationship between minimum and maximum parameter counts...

CVE-2017-17815

In Netwide Assembler NASM 2.14rc0, there is an illegal address access in ismmacro in asm/preproc.c that will cause a remote denial of service attack, because of a missing check for the relationship between minimum and maximum parameter counts...

CVE-2017-17814

In Netwide Assembler NASM 2.14rc0, there is a use-after-free in dodirective in asm/preproc.c that will cause a remote denial of service attack...

CVE-2017-17816

In Netwide Assembler NASM 2.14rc0, there is a use-after-free in ppgetline in asm/preproc.c that will cause a remote denial of service attack...

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...

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-2017-17813: Use After Free

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-2017-17819: NULL Pointer Dereference

In Netwide Assembler NASM 2.14rc0, there is an illegal address access in the function findcc in asm/preproc.c that will cause a remote denial of service attack, because pointers associated with skipwhite calls are not validated...

CVE-2017-17815: Improper Check for Unusual or Exceptional Conditions

In Netwide Assembler NASM 2.14rc0, there is an illegal address access in ismmacro in asm/preproc.c that will cause a remote denial of service attack, because of a missing check for the relationship between minimum and maximum parameter counts...

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 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 '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...

CVE-2017-17812: Out-of-bounds Read

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...