UBUNTU-CVE-2017-1000366

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Source

https://ubuntu.com/security/notices/UBUNTU-CVE-2017-1000366

Import Source

https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2017/UBUNTU-CVE-2017-1000366.json

JSON Data

https://api.osv.dev/v1/vulns/UBUNTU-CVE-2017-1000366

Related

Published

2017-06-19T15:00:00Z

Modified

2017-06-19T15:00:00Z

Severity

7.8 (High) CVSS_V3 - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CVSS Calculator

Summary

[none]

Details

glibc contains a vulnerability that allows specially crafted LDLIBRARYPATH values to manipulate the heap/stack, causing them to alias, potentially resulting in arbitrary code execution. Please note that additional hardening changes have been made to glibc to prevent manipulation of stack and heap memory but these issues are not directly exploitable, as such they have not been given a CVE. This affects glibc 2.25 and earlier.

References

Affected packages

Ubuntu:14.04:LTS / eglibc

Package

Name: eglibc
Purl: pkg:deb/ubuntu/eglibc@2.19-0ubuntu6.13?arch=src?distro=trusty

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.19-0ubuntu6.13

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

2.19-0ubuntu6.4

2.19-0ubuntu6.5

2.19-0ubuntu6.6

2.19-0ubuntu6.7

2.19-0ubuntu6.8

2.19-0ubuntu6.9

2.19-0ubuntu6.10

2.19-0ubuntu6.11

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "multiarch-support": "2.19-0ubuntu6.13",
            "libc6-dev": "2.19-0ubuntu6.13",
            "libc6-udeb-dbgsym": "2.19-0ubuntu6.13",
            "libnss-dns-udeb-dbgsym": "2.19-0ubuntu6.13",
            "libc6-ppc64": "2.19-0ubuntu6.13",
            "libc6-dev-i386": "2.19-0ubuntu6.13",
            "libnss-dns-udeb": "2.19-0ubuntu6.13",
            "libc6-amd64-dbgsym": "2.19-0ubuntu6.13",
            "libc6-dev-amd64": "2.19-0ubuntu6.13",
            "libc6-pic": "2.19-0ubuntu6.13",
            "nscd-dbgsym": "2.19-0ubuntu6.13",
            "nscd": "2.19-0ubuntu6.13",
            "glibc-doc": "2.19-0ubuntu6.13",
            "libc6-ppc64-dbgsym": "2.19-0ubuntu6.13",
            "libc6-armel": "2.19-0ubuntu6.13",
            "libc6-armel-dbgsym": "2.19-0ubuntu6.13",
            "libc6": "2.19-0ubuntu6.13",
            "libc6-dbg": "2.19-0ubuntu6.13",
            "libc-bin": "2.19-0ubuntu6.13",
            "libc6-i386": "2.19-0ubuntu6.13",
            "libc6-udeb": "2.19-0ubuntu6.13",
            "libc6-dev-x32": "2.19-0ubuntu6.13",
            "eglibc-source": "2.19-0ubuntu6.13",
            "libc-bin-dbgsym": "2.19-0ubuntu6.13",
            "libc-dev-bin": "2.19-0ubuntu6.13",
            "libc6-amd64": "2.19-0ubuntu6.13",
            "libc6-x32": "2.19-0ubuntu6.13",
            "libc6-prof": "2.19-0ubuntu6.13",
            "libnss-files-udeb": "2.19-0ubuntu6.13",
            "libc6-dbgsym": "2.19-0ubuntu6.13",
            "libnss-files-udeb-dbgsym": "2.19-0ubuntu6.13",
            "libc6-dev-armel": "2.19-0ubuntu6.13",
            "libc6-dev-ppc64": "2.19-0ubuntu6.13",
            "libc6-i386-dbgsym": "2.19-0ubuntu6.13",
            "libc-dev-bin-dbgsym": "2.19-0ubuntu6.13",
            "libc6-x32-dbgsym": "2.19-0ubuntu6.13"
        }
    ]
}

Ubuntu:16.04:LTS / glibc

Package

Name: glibc
Purl: pkg:deb/ubuntu/glibc@2.23-0ubuntu9?arch=src?distro=xenial

Affected ranges

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

2.23-0ubuntu9

Affected versions

2.*

2.21-0ubuntu4

2.21-0ubuntu5

2.21-0ubuntu6

2.23-0ubuntu1

2.23-0ubuntu2

2.23-0ubuntu3

2.23-0ubuntu4

2.23-0ubuntu5

2.23-0ubuntu6

2.23-0ubuntu7

Ecosystem specific

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "libc6-s390-dbgsym": "2.23-0ubuntu9",
            "libc6-dev": "2.23-0ubuntu9",
            "libc6-udeb-dbgsym": "2.23-0ubuntu9",
            "multiarch-support": "2.23-0ubuntu9",
            "libc6-ppc64": "2.23-0ubuntu9",
            "libc6-dev-s390": "2.23-0ubuntu9",
            "libc6-dev-i386": "2.23-0ubuntu9",
            "locales-all": "2.23-0ubuntu9",
            "libc6-amd64-dbgsym": "2.23-0ubuntu9",
            "glibc-source": "2.23-0ubuntu9",
            "libc6-dev-amd64": "2.23-0ubuntu9",
            "libc6-pic": "2.23-0ubuntu9",
            "nscd-dbgsym": "2.23-0ubuntu9",
            "nscd": "2.23-0ubuntu9",
            "glibc-doc": "2.23-0ubuntu9",
            "libc6-ppc64-dbgsym": "2.23-0ubuntu9",
            "libc6-armel": "2.23-0ubuntu9",
            "libc6-dbg": "2.23-0ubuntu9",
            "libc6": "2.23-0ubuntu9",
            "libc6-armel-dbgsym": "2.23-0ubuntu9",
            "libc-bin": "2.23-0ubuntu9",
            "libc6-i386": "2.23-0ubuntu9",
            "libc6-udeb": "2.23-0ubuntu9",
            "libc6-dev-x32": "2.23-0ubuntu9",
            "libc-bin-dbgsym": "2.23-0ubuntu9",
            "libc-dev-bin": "2.23-0ubuntu9",
            "libc6-amd64": "2.23-0ubuntu9",
            "libc6-x32": "2.23-0ubuntu9",
            "libc6-dbgsym": "2.23-0ubuntu9",
            "libc6-s390": "2.23-0ubuntu9",
            "libc6-dev-armel": "2.23-0ubuntu9",
            "libc6-dev-ppc64": "2.23-0ubuntu9",
            "libc6-i386-dbgsym": "2.23-0ubuntu9",
            "locales": "2.23-0ubuntu9",
            "libc-dev-bin-dbgsym": "2.23-0ubuntu9",
            "libc6-x32-dbgsym": "2.23-0ubuntu9"
        }
    ]
}