National Vulnerability Database

National Vulnerability Database

National Vulnerability
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Search Parameters:
  • Contains Software Flaws (CVE)
  • CPE Product Version: cpe:/a:nasm:netwide_assembler:2.14.0:rc14
There are 5 matching records.
Vuln ID Summary CVSS Severity
CVE-2019-14248

In libnasm.a in Netwide Assembler (NASM) 2.14.xx, asm/pragma.c allows a NULL pointer dereference in process_pragma, search_pragma_list, and nasm_set_limit when "%pragma limit" is mishandled.

Published: July 24, 2019; 12:15:12 AM -04:00
V3.0: 5.5 MEDIUM
    V2: 4.3 MEDIUM
CVE-2019-6291

An issue was discovered in the function expr6 in eval.c in Netwide Assembler (NASM) through 2.14.02. There is a stack exhaustion problem caused by the expr6 function making recursive calls to itself in certain scenarios involving lots of '!' or '+' or '-' characters. Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted asm file.

Published: January 14, 2019; 07:29:00 PM -05:00
V3.0: 5.5 MEDIUM
    V2: 4.3 MEDIUM
CVE-2019-6290

An infinite recursion issue was discovered in eval.c in Netwide Assembler (NASM) through 2.14.02. There is a stack exhaustion problem resulting from infinite recursion in the functions expr, rexp, bexpr and cexpr in certain scenarios involving lots of '{' characters. Remote attackers could leverage this vulnerability to cause a denial-of-service via a crafted asm file.

Published: January 14, 2019; 07:29:00 PM -05:00
V3.0: 5.5 MEDIUM
    V2: 4.3 MEDIUM
CVE-2018-16517

asm/labels.c in Netwide Assembler (NASM) is prone to NULL Pointer Dereference, which allows the attacker to cause a denial of service via a crafted file.

Published: September 06, 2018; 07:29:01 PM -04:00
V3.0: 5.5 MEDIUM
    V2: 4.3 MEDIUM
CVE-2018-1000667

NASM nasm-2.13.03 nasm- 2.14rc15 version 2.14rc15 and earlier contains a memory corruption (crashed) of nasm when handling a crafted file due to function assemble_file(inname, depend_ptr) at asm/nasm.c:482. vulnerability in function assemble_file(inname, depend_ptr) at asm/nasm.c:482. that can result in aborting/crash nasm program. This attack appear to be exploitable via a specially crafted asm file..

Published: September 06, 2018; 01:29:01 PM -04:00
V3.0: 5.5 MEDIUM
    V2: 4.3 MEDIUM