Unscored severity · published Jan 10, 2005
CVE-2004-1287
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…
–
CVSS
17.9%
EPSS
No
On KEV
Description
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.
Exploitation
Is it being used?
Exploit prediction (EPSS)17.9% · higher than 97% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
NA
Netwide Assembler · Nasm
0.98.38 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2004-1287
CVE.org
https://www.cve.org/CVERecord?id=CVE-2004-1287
Exploit
http://tigger.uic.edu/~jlongs2/holes/nasm.txt
Not Applicable
http://www.redhat.com/support/errata/RHSA-2005-381.html
Third Party Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/18540
Broken Link
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11299
More from Netwide Assembler
9.8
CVE-2020-24978
In NASM 2.15.04rc3, there is a double-free vulnerability in pp_tokline asm/preproc.c
9.6
CVE-2026-6068
No description published yet
7.8
CVE-2025-8846
NASM Netwide Assember parser.c parse_line stack-based overflow
7.8
CVE-2025-8845
NASM Netwide Assember nasm.c assemble_file stack-based overflow
7.8
CVE-2025-8843
NASM Netwide Assember outmacho.c macho_no_dead_strip heap-based overflow