UBUNTU-CVE-2016-8670

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Source
https://ubuntu.com/security/CVE-2016-8670
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2016/UBUNTU-CVE-2016-8670.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2016-8670
Related
Published
2016-10-14T00:00:00Z
Modified
2016-10-14T00:00:00Z
Severity
  • 9.8 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS Calculator
Summary
[none]
Details

Integer signedness error in the dynamicGetbuf function in gdiodp.c in the GD Graphics Library (aka libgd) through 2.2.3, as used in PHP before 5.6.28 and 7.x before 7.0.13, allows remote attackers to cause a denial of service (stack-based buffer overflow) or possibly have unspecified other impact via a crafted imagecreatefromstring call.

References

Affected packages

Ubuntu:14.04:LTS / libgd2

Package

Name
libgd2
Purl
pkg:deb/ubuntu/libgd2?arch=src?distro=trusty

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.1.0-3ubuntu0.5

Affected versions

2.*

2.1.0-2
2.1.0-3
2.1.0-3ubuntu0.1
2.1.0-3ubuntu0.2
2.1.0-3ubuntu0.3

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "2.1.0-3ubuntu0.5",
            "binary_name": "libgd-dbg"
        },
        {
            "binary_version": "2.1.0-3ubuntu0.5",
            "binary_name": "libgd-dev"
        },
        {
            "binary_version": "2.1.0-3ubuntu0.5",
            "binary_name": "libgd-tools"
        },
        {
            "binary_version": "2.1.0-3ubuntu0.5",
            "binary_name": "libgd-tools-dbgsym"
        },
        {
            "binary_version": "2.1.0-3ubuntu0.5",
            "binary_name": "libgd2-noxpm-dev"
        },
        {
            "binary_version": "2.1.0-3ubuntu0.5",
            "binary_name": "libgd2-xpm-dev"
        },
        {
            "binary_version": "2.1.0-3ubuntu0.5",
            "binary_name": "libgd3"
        },
        {
            "binary_version": "2.1.0-3ubuntu0.5",
            "binary_name": "libgd3-dbgsym"
        }
    ]
}

Ubuntu:16.04:LTS / libgd2

Package

Name
libgd2
Purl
pkg:deb/ubuntu/libgd2?arch=src?distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.1.1-4ubuntu0.16.04.5

Affected versions

2.*

2.1.1-4build1
2.1.1-4build2
2.1.1-4ubuntu0.16.04.1
2.1.1-4ubuntu0.16.04.2
2.1.1-4ubuntu0.16.04.3

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_version": "2.1.1-4ubuntu0.16.04.5",
            "binary_name": "libgd-dbg"
        },
        {
            "binary_version": "2.1.1-4ubuntu0.16.04.5",
            "binary_name": "libgd-dev"
        },
        {
            "binary_version": "2.1.1-4ubuntu0.16.04.5",
            "binary_name": "libgd-dev-dbgsym"
        },
        {
            "binary_version": "2.1.1-4ubuntu0.16.04.5",
            "binary_name": "libgd-tools"
        },
        {
            "binary_version": "2.1.1-4ubuntu0.16.04.5",
            "binary_name": "libgd-tools-dbgsym"
        },
        {
            "binary_version": "2.1.1-4ubuntu0.16.04.5",
            "binary_name": "libgd3"
        },
        {
            "binary_version": "2.1.1-4ubuntu0.16.04.5",
            "binary_name": "libgd3-dbgsym"
        }
    ]
}