DEBIAN-CVE-2019-1000020

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Source
https://security-tracker.debian.org/tracker/CVE-2019-1000020
Import Source
https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2019-1000020.json
JSON Data
https://api.test.osv.dev/v1/vulns/DEBIAN-CVE-2019-1000020
Upstream
Published
2019-02-04T21:29:01Z
Modified
2025-09-25T22:40:45Z
Severity
  • 6.5 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

libarchive version commit 5a98dcf8a86364b3c2c469c85b93647dfb139961 onwards (version v2.8.0 onwards) contains a CWE-835: Loop with Unreachable Exit Condition ('Infinite Loop') vulnerability in ISO9660 parser, archivereadsupportformatiso9660.c, readCE()/parserockridge() that can result in DoS by infinite loop. This attack appears to be exploitable via the victim opening a specially crafted ISO9660 file.

References

Affected packages

Debian:11 / libarchive

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.3.3-4

Ecosystem specific 

{
    "urgency": "low"
}

Debian:12 / libarchive

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.3.3-4

Ecosystem specific 

{
    "urgency": "low"
}

Debian:13 / libarchive

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.3.3-4

Ecosystem specific 

{
    "urgency": "low"
}

Debian:14 / libarchive

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
3.3.3-4

Ecosystem specific 

{
    "urgency": "low"
}