cve-2017-10686
Vulnerability from cvelistv5
Published
2017-06-29 23:00
Modified
2024-08-05 17:41
Severity ?
Summary
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.
References
cve@mitre.orghttps://bugzilla.nasm.us/show_bug.cgi?id=3392414Exploit, Issue Tracking, Patch, Third Party Advisory, VDB Entry
cve@mitre.orghttps://security.gentoo.org/glsa/201903-19
cve@mitre.orghttps://usn.ubuntu.com/3694-1/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.nasm.us/show_bug.cgi?id=3392414Exploit, Issue Tracking, Patch, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201903-19
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3694-1/Third Party Advisory
Impacted products
Vendor Product Version
n/a n/a Version: n/a
Show details on NVD website

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