DEBIAN-CVE-2016-9954

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Source
https://security-tracker.debian.org/tracker/CVE-2016-9954
Import Source
https://storage.googleapis.com/debian-osv/debian-cve-osv/DEBIAN-CVE-2016-9954.json
JSON Data
https://api.osv.dev/v1/vulns/DEBIAN-CVE-2016-9954
Upstream
Published
2017-04-21T20:59:00Z
Modified
2025-09-30T03:54:24Z
Severity
  • 7.5 (High) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS Calculator
Summary
[none]
Details

The backtrack compilation code in the Irregex package (aka IrRegular Expressions) before 0.9.6 for Scheme allows remote attackers to cause a denial of service (memory consumption) via a crafted regular expression with a repeating pattern.

References

Affected packages

Debian:11 / chicken

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.12.0-0.2

Ecosystem specific 

{
    "urgency": "low"
}

Debian:12 / chicken

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.12.0-0.2

Ecosystem specific 

{
    "urgency": "low"
}

Debian:13 / chicken

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.12.0-0.2

Ecosystem specific 

{
    "urgency": "low"
}

Debian:14 / chicken

Package

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

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
4.12.0-0.2

Ecosystem specific 

{
    "urgency": "low"
}