CVE-2014-6278

See a problem?
Please try reporting it to the source first.

Source

https://nvd.nist.gov/vuln/detail/CVE-2014-6278

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2014-6278.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2014-6278

Related

Published

2014-09-30T10:55:04Z

Modified

2024-06-30T12:01:22Z

Summary

[none]

Details

GNU Bash through 4.3 bash43-026 does not properly parse function definitions in the values of environment variables, which allows remote attackers to execute arbitrary commands via a crafted environment, as demonstrated by vectors involving the ForceCommand feature in OpenSSH sshd, the modcgi and modcgid modules in the Apache HTTP Server, scripts executed by unspecified DHCP clients, and other situations in which setting the environment occurs across a privilege boundary from Bash execution. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-6271, CVE-2014-7169, and CVE-2014-6277.

References

Affected packages

Debian:11 / bash

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.3-9.2

Ecosystem specific

{
    "urgency": "high"
}

Debian:12 / bash

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.3-9.2

Ecosystem specific

{
    "urgency": "high"
}

Debian:13 / bash

Package

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

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.3-9.2

Ecosystem specific

{
    "urgency": "high"
}