UBUNTU-CVE-2014-7186

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Source

https://ubuntu.com/security/CVE-2014-7186

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2014/UBUNTU-CVE-2014-7186.json

JSON Data

https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2014-7186

Related

Published

2014-09-26T00:00:00Z

Modified

2025-01-13T10:21:07Z

Summary

[none]

Details

The redirection implementation in parse.y in GNU Bash through 4.3 bash43-026 allows remote attackers to cause a denial of service (out-of-bounds array access and application crash) or possibly have unspecified other impact via crafted use of here documents, aka the "redir_stack" issue.

References

Affected packages

Ubuntu:14.04:LTS / bash

Package

Name: bash
Purl: pkg:deb/ubuntu/bash@4.3-7ubuntu1.4?arch=source&distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

4.3-7ubuntu1.4

Affected versions

4.*

4.2-5ubuntu3

4.3-1ubuntu2

4.3-2ubuntu1

4.3-3ubuntu1

4.3-4ubuntu1

4.3-4ubuntu2

4.3-6ubuntu1

4.3-7ubuntu1

4.3-7ubuntu1.1

4.3-7ubuntu1.2

4.3-7ubuntu1.3

Ecosystem specific

{
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "4.3-7ubuntu1.4",
            "binary_name": "bash"
        },
        {
            "binary_version": "4.3-7ubuntu1.4",
            "binary_name": "bash-builtins"
        },
        {
            "binary_version": "4.3-7ubuntu1.4",
            "binary_name": "bash-doc"
        },
        {
            "binary_version": "4.3-7ubuntu1.4",
            "binary_name": "bash-static"
        }
    ],
    "availability": "No subscription required"
}