DEBIAN-CVE-2018-20673

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Source

https://security-tracker.debian.org/tracker/DEBIAN-CVE-2018-20673

Import Source

https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2018-20673.json

JSON Data

https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2018-20673

Upstream

CVE-2018-20673

Published

2019-01-04T18:29:00Z

Modified

2025-09-18T01:02:10Z

Summary

[none]

Details

The demangle_template function in cplus-dem.c in GNU libiberty, as distributed in GNU Binutils 2.31.1, contains an integer overflow vulnerability (for "Create an array for saving the template argument values") that can trigger a heap-based buffer overflow, as demonstrated by nm.

References

https://security-tracker.debian.org/tracker/CVE-2018-20673

Affected packages

Debian:11 / binutils

Package

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

Affected ranges

Ecosystem specific

{
    "urgency": "unimportant"
}

Debian:12 / binutils

Package

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

Affected ranges

Ecosystem specific

{
    "urgency": "unimportant"
}

Debian:13 / binutils

Package

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

Affected ranges

Ecosystem specific

{
    "urgency": "unimportant"
}

Debian:14 / binutils

Package

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

Affected ranges

Ecosystem specific

{
    "urgency": "unimportant"
}