DEBIAN-CVE-2021-33465

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Source
https://security-tracker.debian.org/tracker/CVE-2021-33465
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-33465.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2021-33465
Upstream
Published
2022-07-26T13:15:09Z
Modified
2026-09-15T09:02:28Z
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

An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in expand_mmacro() in modules/preprocs/nasm/nasm-pp.c.

References

Affected packages

Debian:12 / yasm

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown 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/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-33465.json"

Debian:13 / yasm

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown 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/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-33465.json"

Debian:14 / yasm

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0 Unknown 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/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2021-33465.json"