Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2018-1000667

Severity CVSS v4.0:
Pending analysis
Type:
CWE-119 Buffer Errors
Publication date:
06/09/2018
Last modified:
13/07/2020

Description

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..

Impact

Vector 3.x
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 5.50 MEDIUM
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector (AV): Local
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Unchanged
Confidentiality (C): None
Integrity (I): None
Availability (A): High

Base Score 3.x
5.50
Severity 3.x
MEDIUM
Vector 2.0
AV:N/AC:M/Au:N/C:N/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 4.30 MEDIUM
Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): None
Integrity (I): None
Availability (A): Physical

Base Score 2.0
4.30
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:nasm:netwide_assembler:*:*:*:*:*:*:*:* 2.14.0 (including)
cpe:2.3:a:nasm:netwide_assembler:2.14.0:rc1:*:*:*:*:*:*
cpe:2.3:a:nasm:netwide_assembler:2.14.0:rc10:*:*:*:*:*:*
cpe:2.3:a:nasm:netwide_assembler:2.14.0:rc11:*:*:*:*:*:*
cpe:2.3:a:nasm:netwide_assembler:2.14.0:rc12:*:*:*:*:*:*
cpe:2.3:a:nasm:netwide_assembler:2.14.0:rc13:*:*:*:*:*:*
cpe:2.3:a:nasm:netwide_assembler:2.14.0:rc14:*:*:*:*:*:*
cpe:2.3:a:nasm:netwide_assembler:2.14.0:rc15:*:*:*:*:*:*
cpe:2.3:a:nasm:netwide_assembler:2.14.0:rc2:*:*:*:*:*:*
cpe:2.3:a:nasm:netwide_assembler:2.14.0:rc3:*:*:*:*:*:*
cpe:2.3:a:nasm:netwide_assembler:2.14.0:rc4:*:*:*:*:*:*
cpe:2.3:a:nasm:netwide_assembler:2.14.0:rc5:*:*:*:*:*:*
cpe:2.3:a:nasm:netwide_assembler:2.14.0:rc6:*:*:*:*:*:*
cpe:2.3:a:nasm:netwide_assembler:2.14.0:rc7:*:*:*:*:*:*
cpe:2.3:a:nasm:netwide_assembler:2.14.0:rc8:*:*:*:*:*:*

To consult the complete list of CPE names with products and versions, see this page


References to Advisories, Solutions, and Tools