DEBIAN-CVE-2018-18521

See a problem?
Please try reporting it to the source first.
Source
https://security-tracker.debian.org/tracker/DEBIAN-CVE-2018-18521
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2018-18521.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2018-18521
Upstream
Published
2018-10-19T17:29:00Z
Modified
2025-09-19T06:09:12Z
Summary
[none]
Details

Divide-by-zero vulnerabilities in the function arlibaddsymbols() in arlib.c in elfutils 0.174 allow remote attackers to cause a denial of service (application crash) with a crafted ELF file, as demonstrated by eu-ranlib, because a zero sh_entsize is mishandled.

References

Affected packages

Debian:11 / elfutils

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.175-1

Ecosystem specific 

{
    "urgency": "low"
}

Debian:12 / elfutils

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.175-1

Ecosystem specific 

{
    "urgency": "low"
}

Debian:13 / elfutils

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.175-1

Ecosystem specific 

{
    "urgency": "low"
}

Debian:14 / elfutils

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
0.175-1

Ecosystem specific 

{
    "urgency": "low"
}