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Nasm » Netwide Assembler : Security Vulnerabilities (Denial Of Service)

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# CVE ID CWE ID # of Exploits Vulnerability Type(s) Publish Date Update Date Score Gained Access Level Access Complexity Authentication Conf. Integ. Avail.
1 CVE-2018-20538 416 DoS 2018-12-28 2019-01-10
4.3
None Remote Medium Not required None None Partial
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.
2 CVE-2018-20535 416 DoS 2018-12-28 2019-01-18
4.3
None Remote Medium Not required None None Partial
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.
3 CVE-2018-19755 20 DoS 2018-11-29 2018-12-21
4.3
None Remote Medium Not required None None Partial
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.
4 CVE-2018-16999 787 DoS 2018-09-13 2018-11-15
4.3
None Remote Medium Not required None None Partial
Netwide Assembler (NASM) 2.14rc15 has an invalid memory write (segmentation fault) in expand_smacro in preproc.c, which allows attackers to cause a denial of service via a crafted input file.
5 CVE-2018-16517 476 DoS 2018-09-06 2019-04-22
4.3
None Remote Medium Not required None None Partial
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.
6 CVE-2018-10254 125 DoS 2018-04-21 2019-10-02
6.8
None Remote Medium Not required Partial Partial Partial
Netwide Assembler (NASM) 2.13 has a stack-based buffer over-read in the disasm function of the disasm/disasm.c file. Remote attackers could leverage this vulnerability to cause a denial of service or possibly have unspecified other impact via a crafted ELF file.
7 CVE-2017-17818 125 DoS 2017-12-20 2019-10-02
5.0
None Remote Low Not required None None Partial
In Netwide Assembler (NASM) 2.14rc0, there is a heap-based buffer over-read that will cause a remote denial of service attack, related to a while loop in paste_tokens in asm/preproc.c.
8 CVE-2017-17816 416 DoS 2017-12-20 2018-06-29
5.0
None Remote Low Not required None None Partial
In Netwide Assembler (NASM) 2.14rc0, there is a use-after-free in pp_getline in asm/preproc.c that will cause a remote denial of service attack.
9 CVE-2017-17815 754 DoS 2017-12-20 2018-06-29
5.0
None Remote Low Not required None None Partial
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.
10 CVE-2017-17814 416 DoS 2017-12-20 2018-06-29
5.0
None Remote Low Not required None None Partial
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.
11 CVE-2017-17813 416 DoS 2017-12-20 2018-06-29
5.0
None Remote Low Not required None None Partial
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.
12 CVE-2017-17812 125 DoS 2017-12-20 2019-10-02
4.3
None Remote Medium Not required None None Partial
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.
13 CVE-2017-17811 119 DoS Overflow 2017-12-20 2018-06-29
5.0
None Remote Low Not required None None Partial
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.
14 CVE-2017-17810 20 DoS 2017-12-20 2018-06-29
5.0
None Remote Low Not required None None Partial
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.
15 CVE-2017-14228 476 DoS 2017-09-09 2019-03-28
4.3
None Remote Medium Not required None None Partial
In Netwide Assembler (NASM) 2.14rc0, there is an illegal address access in the function paste_tokens() in preproc.c, aka a NULL pointer dereference. It will lead to remote denial of service.
16 CVE-2017-11111 119 DoS Overflow 2017-07-08 2019-03-28
6.8
None Remote Medium Not required Partial Partial Partial
In Netwide Assembler (NASM) 2.14rc0, preproc.c allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted file.
17 CVE-2008-2719 189 DoS Exec Code Overflow 2008-06-16 2018-10-30
6.8
User Remote Medium Not required Partial Partial Partial
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.
Total number of vulnerabilities : 17   Page : 1 (This Page)
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