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Nasm : Security Vulnerabilities (Execute Code)

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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-2017-10686 416 Exec Code 2017-06-29 2017-07-17
None Remote Low Not required Partial Partial Partial
In Netwide Assembler (NASM) 2.14rc0, there are multiple heap use after free vulnerabilities in the tool nasm. The related heap is allocated in the token() function and freed in the detoken() function (called by pp_getline()) - it is used again at multiple positions later that could cause multiple damages. For example, it causes a corrupted double-linked list in detoken(), a double free or corruption in delete_Token(), and an out-of-bounds write in detoken(). It has a high possibility to lead to a remote code execution attack.
2 CVE-2008-2719 189 DoS Exec Code Overflow 2008-06-16 2009-02-12
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.
3 CVE-2004-1287 Exec Code Overflow 2005-01-10 2017-07-10
Admin Remote Low Not required Complete Complete Complete
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.
Total number of vulnerabilities : 3   Page : 1 (This Page)
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