CVE-2018-20538

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Source
https://nvd.nist.gov/vuln/detail/CVE-2018-20538
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2018-20538.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2018-20538
Related
Published
2018-12-28T16:29:04Z
Modified
2025-01-08T05:11:38.297768Z
Severity
  • 5.5 (Medium) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

There is a use-after-free at asm/preproc.c (function pp_getline) in Netwide Assembler (NASM) 2.14rc16 that will cause a denial of service during certain finishes tests.

References

Affected packages

Debian:11 / nasm

Package

Name
nasm
Purl
pkg:deb/debian/nasm?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.15.05-1
2.16.01-1~hurd.1
2.16.01-1
2.16.03-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:12 / nasm

Package

Name
nasm
Purl
pkg:deb/debian/nasm?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.16.01-1
2.16.03-1

Ecosystem specific 

{
    "urgency": "unimportant"
}

Debian:13 / nasm

Package

Name
nasm
Purl
pkg:deb/debian/nasm?arch=source

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected

Affected versions

2.*

2.16.01-1
2.16.03-1

Ecosystem specific 

{
    "urgency": "unimportant"
}