CVE-2018-19214
UnknownEPSS 1.34%
Last modified
CVE-2018-19214 is a vulnerability of currently unknown severity. Netwide Assembler (NASM) 2.14rc15 has a heap-based buffer over-read in expand_mmac_params in asm/preproc.c for insufficient input.. EPSS estimates a 1.34% chance of exploitation in the next 30 days.
Description
Netwide Assembler (NASM) 2.14rc15 has a heap-based buffer over-read in expand_mmac_params in asm/preproc.c for insufficient input.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Nasm | Netwide Assembler | 12.14 | Rc15 |
| Redhat | Enterprise Linux | 5.0 | — |
| Redhat | Enterprise Linux | 6.0 | — |
| Redhat | Enterprise Linux | 7.0 | — |
References
- https://bugzilla.nasm.us/show_bug.cgi?id=3392521Exploit, Issue Tracking, Third Party Advisory
- https://repo.or.cz/nasm.git/commit/661f723d39e03ca6eb05d7376a43ca33db478354Patch, Third Party Advisory
- https://bugzilla.nasm.us/show_bug.cgi?id=3392521Exploit, Issue Tracking, Third Party Advisory
- https://repo.or.cz/nasm.git/commit/661f723d39e03ca6eb05d7376a43ca33db478354Patch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2018-19214?
Netwide Assembler (NASM) 2.14rc15 has a heap-based buffer over-read in expand_mmac_params in asm/preproc.c for insufficient input.
How severe is CVE-2018-19214?
Severity scoring for CVE-2018-19214 is pending analysis. The EPSS model estimates a 1.34% probability of exploitation in the next 30 days.
How do I fix CVE-2018-19214?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2018-19214?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST