DEBIAN-CVE-2023-31973

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Source
https://security-tracker.debian.org/tracker/CVE-2023-31973
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-31973.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2023-31973
Upstream
Published
2023-05-09T14:15:13.737Z
Modified
2025-11-19T01:19:09.170315Z
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

yasm v1.3.0 was discovered to contain a use after free via the function expandmmacparams at /nasm/nasm-pp.c. Note: Multiple third parties dispute this as a bug and not a vulnerability according to the YASM security policy.

References

Affected packages

Debian:11 / yasm

Package

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

Affected ranges

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

Affected versions

1.*
1.3.0-2.1
1.3.0-2.2
1.3.0-3
1.3.0-4
1.3.0-5
1.3.0-6
1.3.0-7
1.3.0-8

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-31973.json"

Debian:12 / yasm

Package

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

Affected ranges

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

Affected versions

1.*
1.3.0-4
1.3.0-5
1.3.0-6
1.3.0-7
1.3.0-8

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-31973.json"

Debian:13 / yasm

Package

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

Affected ranges

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

Affected versions

1.*
1.3.0-7
1.3.0-8

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-31973.json"

Debian:14 / yasm

Package

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

Affected ranges

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

Affected versions

1.*
1.3.0-7
1.3.0-8

Ecosystem specific 

{
    "urgency": "unimportant"
}

Database specific

source 
"https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2023-31973.json"