CVE-2019-20334

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Source
https://cve.org/CVERecord?id=CVE-2019-20334
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-20334.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2019-20334
Downstream
Published
2020-01-04T07:15:11.037Z
Modified
2026-07-08T20:57:29.283396Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

In Netwide Assembler (NASM) 2.14.02, stack consumption occurs in expr# functions in asm/eval.c. This potentially affects the relationships among expr0, expr1, expr2, expr3, expr4, expr5, and expr6 (and stdscan in asm/stdscan.c). This is similar to CVE-2019-6290 and CVE-2019-6291.

References

Affected packages

Git / github.com/netwide-assembler/nasm

Affected ranges

Type
GIT
Repo
https://github.com/netwide-assembler/nasm
Events
Introduced
74246c499ea4313fb8837977dc0c135fc50567c0
Last affected
74246c499ea4313fb8837977dc0c135fc50567c0
Database specific 
{
    "cpe": "cpe:2.3:a:nasm:netwide_assembler:2.14.02:*:*:*:*:*:*:*",
    "source": "CPE_STRING",
    "extracted_events": [
        {
            "introduced": "2.14.02"
        },
        {
            "last_affected": "2.14.02"
        }
    ]
}

Affected versions

2.*
2.14.02
nasm-2.*
nasm-2.14.02

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2019-20334.json"