CVE-2004-1287 EXPLOIT
10.0
HIGH · CVSS 2.0 · EPSS 17.9% (pctl 97)
Patch early
A public exploit exists.
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.
Scoring
| CVSS | 10.0 (HIGH, v2.0) |
|---|---|
| Vector | AV:N/AC:L/Au:N/C:C/I:C/A:C |
| EPSS | 17.88% — more likely to be exploited than 97% of all CVEs |
| Weakness | CWE-787 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2005-01-10 |
| Last modified | 2026-06-16 |
Affected (1)
| Vendor | Product |
|---|---|
| nasm | netwide assembler |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | NASM 0.98.x - Error Preprocessor Directive Buffer Overflow | 2004-12-15 |
References
- http://tigger.uic.edu/~jlongs2/holes/nasm.txt
- http://www.redhat.com/support/errata/RHSA-2005-381.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/18540
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11299
- http://tigger.uic.edu/~jlongs2/holes/nasm.txt
- http://www.redhat.com/support/errata/RHSA-2005-381.html
- https://exchange.xforce.ibmcloud.com/vulnerabilities/18540
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11299
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