CVE-2020-21686
https://notcve.org/view.php?id=CVE-2020-21686
A stack-use-after-scope issue discovered in expand_mmac_params function in preproc.c in nasm before 2.15.04 allows remote attackers to cause a denial of service via crafted asm file. • https://bugzilla.nasm.us/show_bug.cgi?id=3392643 • CWE-562: Return of Stack Variable Address •
CVE-2023-38668
https://notcve.org/view.php?id=CVE-2023-38668
Stack-based buffer over-read in disasm in nasm 2.16 allows attackers to cause a denial of service (crash). • https://bugzilla.nasm.us/show_bug.cgi?id=3392811 • CWE-125: Out-of-bounds Read •
CVE-2020-18780
https://notcve.org/view.php?id=CVE-2020-18780
A Use After Free vulnerability in function new_Token in asm/preproc.c in nasm 2.14.02 allows attackers to cause a denial of service via crafted nasm command. • https://bugzilla.nasm.us/show_bug.cgi?id=3392634 • CWE-416: Use After Free •
CVE-2020-21528
https://notcve.org/view.php?id=CVE-2020-21528
A Segmentation Fault issue discovered in in ieee_segment function in outieee.c in nasm 2.14.03 and 2.15 allows remote attackers to cause a denial of service via crafted assembly file. • https://bugzilla.nasm.us/show_bug.cgi?id=3392637 https://security.gentoo.org/glsa/202312-09 •
CVE-2020-21687
https://notcve.org/view.php?id=CVE-2020-21687
Buffer Overflow vulnerability in scan function in stdscan.c in nasm 2.15rc0 allows remote attackers to cause a denial of service via crafted asm file. • https://bugzilla.nasm.us/show_bug.cgi?id=3392645 • CWE-787: Out-of-bounds Write •