USN-2432-1

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Source

https://ubuntu.com/security/notices/USN-2432-1

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/usn/USN-2432-1.json

JSON Data

https://api.osv.dev/v1/vulns/USN-2432-1

Related

Published

2014-12-03T18:26:07.624029Z

Modified

2014-12-03T18:26:07.624029Z

Summary

eglibc, glibc vulnerabilities

Details

Siddhesh Poyarekar discovered that the GNU C Library incorrectly handled certain multibyte characters when using the iconv function. An attacker could possibly use this issue to cause applications to crash, resulting in a denial of service. This issue only affected Ubuntu 10.04 LTS and Ubuntu 12.04 LTS. (CVE-2012-6656)

Adhemerval Zanella Netto discovered that the GNU C Library incorrectly handled certain multibyte characters when using the iconv function. An attacker could possibly use this issue to cause applications to crash, resulting in a denial of service. (CVE-2014-6040)

Tim Waugh discovered that the GNU C Library incorrectly enforced the WRDE_NOCMD flag when handling the wordexp function. An attacker could possibly use this issue to execute arbitrary commands. (CVE-2014-7817)

References

Affected packages

Ubuntu:14.04:LTS / eglibc

Package

Name: eglibc
Purl: pkg:deb/ubuntu/eglibc@2.19-0ubuntu6.4?arch=src?distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.19-0ubuntu6.4

Affected versions

2.*

2.17-93ubuntu4

2.18-0ubuntu1

2.18-0ubuntu2

2.18-0ubuntu4

2.18-0ubuntu5

2.18-0ubuntu6

2.18-0ubuntu7

2.19-0ubuntu2

2.19-0ubuntu3

2.19-0ubuntu4

2.19-0ubuntu5

2.19-0ubuntu6

2.19-0ubuntu6.1

2.19-0ubuntu6.3

Ecosystem specific

{
    "availability": "No subscription required",
    "binaries": [
        {
            "libc6-dbg": "2.19-0ubuntu6.4",
            "libc6": "2.19-0ubuntu6.4",
            "libc6-dev": "2.19-0ubuntu6.4",
            "multiarch-support": "2.19-0ubuntu6.4",
            "libc-bin": "2.19-0ubuntu6.4",
            "libc6-i386": "2.19-0ubuntu6.4",
            "libc6-udeb": "2.19-0ubuntu6.4",
            "libc6-ppc64": "2.19-0ubuntu6.4",
            "libc6-dev-x32": "2.19-0ubuntu6.4",
            "eglibc-source": "2.19-0ubuntu6.4",
            "libc-dev-bin": "2.19-0ubuntu6.4",
            "libc6-amd64": "2.19-0ubuntu6.4",
            "libnss-dns-udeb": "2.19-0ubuntu6.4",
            "libc6-x32": "2.19-0ubuntu6.4",
            "libnss-files-udeb": "2.19-0ubuntu6.4",
            "libc6-prof": "2.19-0ubuntu6.4",
            "libc6-dev-amd64": "2.19-0ubuntu6.4",
            "libc6-pic": "2.19-0ubuntu6.4",
            "libc6-dev-i386": "2.19-0ubuntu6.4",
            "libc6-dev-armel": "2.19-0ubuntu6.4",
            "libc6-dev-ppc64": "2.19-0ubuntu6.4",
            "nscd": "2.19-0ubuntu6.4",
            "glibc-doc": "2.19-0ubuntu6.4",
            "libc6-armel": "2.19-0ubuntu6.4"
        }
    ]
}