CVE-2015-20109

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Source

https://nvd.nist.gov/vuln/detail/CVE-2015-20109

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2015-20109.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2015-20109

Related

Published

2023-06-25T17:15:14Z

Modified

2024-09-18T01:00:20Z

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

endpattern (called from internalfnmatch) in the GNU C Library (aka glibc or libc6) before 2.22 might allow context-dependent attackers to cause a denial of service (application crash), as demonstrated by use of the fnmatch library function with the **(!() pattern. NOTE: this is not the same as CVE-2015-8984; also, some Linux distributions have fixed CVE-2015-8984 but have not fixed this additional fnmatch issue.

References

Affected packages

Debian:11 / glibc

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.22-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:12 / glibc

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.22-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}

Debian:13 / glibc

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.22-1

Ecosystem specific

{
    "urgency": "not yet assigned"
}