Vulnerabilities (CVE)

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Filtered by vendor Nasm Subscribe
Filtered by product Netwide Assembler
Total 54 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2017-17813 2 Canonical, Nasm 2 Ubuntu Linux, Netwide Assembler 2019-03-26 4.3 MEDIUM 5.5 MEDIUM
In Netwide Assembler (NASM) 2.14rc0, there is a use-after-free in the pp_list_one_macro function in asm/preproc.c that will cause a remote denial of service attack, related to mishandling of line-syntax errors.
CVE-2017-17815 2 Canonical, Nasm 2 Ubuntu Linux, Netwide Assembler 2019-03-26 4.3 MEDIUM 5.5 MEDIUM
In Netwide Assembler (NASM) 2.14rc0, there is an illegal address access in is_mmacro() 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 2 Canonical, Nasm 2 Ubuntu Linux, Netwide Assembler 2019-03-26 4.3 MEDIUM 5.5 MEDIUM
In Netwide Assembler (NASM) 2.14rc0, there is a use-after-free in do_directive in asm/preproc.c that will cause a remote denial of service attack.
CVE-2017-17811 2 Canonical, Nasm 2 Ubuntu Linux, Netwide Assembler 2019-03-26 4.3 MEDIUM 5.5 MEDIUM
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 paste_tokens in asm/preproc.c, a similar issue to CVE-2017-11111.
CVE-2017-17810 2 Canonical, Nasm 2 Ubuntu Linux, Netwide Assembler 2019-03-26 4.3 MEDIUM 5.5 MEDIUM
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-2019-8343 1 Nasm 1 Netwide Assembler 2019-02-15 6.8 MEDIUM 7.8 HIGH
In Netwide Assembler (NASM) 2.14.02, there is a use-after-free in paste_tokens in asm/preproc.c.
CVE-2018-1000886 1 Nasm 1 Netwide Assembler 2019-02-01 4.3 MEDIUM 5.5 MEDIUM
nasm version 2.14.01rc5, 2.15 contains a Buffer Overflow vulnerability in asm/stdscan.c:130 that can result in Stack-overflow caused by triggering endless macro generation, crash the program. This attack appear to be exploitable via a crafted nasm input file.
CVE-2018-20535 1 Nasm 1 Netwide Assembler 2019-01-18 4.3 MEDIUM 5.5 MEDIUM
There is a use-after-free at asm/preproc.c (function pp_getline) in Netwide Assembler (NASM) 2.14rc16 that will cause a denial of service during a line-number increment attempt.
CVE-2018-20538 1 Nasm 1 Netwide Assembler 2019-01-10 4.3 MEDIUM 5.5 MEDIUM
There is a use-after-free at asm/preproc.c (function pp_getline) in Netwide Assembler (NASM) 2.14rc16 that will cause a denial of service during certain finishes tests.
CVE-2018-19755 1 Nasm 1 Netwide Assembler 2018-12-21 4.3 MEDIUM 5.5 MEDIUM
There is an illegal address access at asm/preproc.c (function: is_mmacro) in Netwide Assembler (NASM) 2.14rc16 that will cause a denial of service (out-of-bounds array access) because a certain conversion can result in a negative integer.
CVE-2018-19209 1 Nasm 1 Netwide Assembler 2018-12-13 4.3 MEDIUM 5.5 MEDIUM
Netwide Assembler (NASM) 2.14rc15 has a NULL pointer dereference in the function find_label in asm/labels.c that will lead to a DoS attack.
CVE-2008-7177 1 Nasm 1 Netwide Assembler 2018-10-31 9.3 HIGH N/A
Buffer overflow in the listing module in Netwide Assembler (NASM) before 2.03.01 has unknown impact and attack vectors, a different vulnerability than CVE-2008-2719.
CVE-2004-1287 1 Nasm 1 Netwide Assembler 2018-10-30 10.0 HIGH N/A
Buffer overflow in the error function in preproc.c for NASM 0.98.38 1.2 allows attackers to execute arbitrary code via a crafted asm file, a different vulnerability than CVE-2005-1194.
CVE-2008-2719 1 Nasm 1 Netwide Assembler 2018-10-30 6.8 MEDIUM N/A
Off-by-one error in the ppscan function (preproc.c) in Netwide Assembler (NASM) 2.02 allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via a crafted file that triggers a stack-based buffer overflow.