UBUNTU-CVE-2015-4456

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Source
https://ubuntu.com/security/CVE-2015-4456
Import Source
https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2015/UBUNTU-CVE-2015-4456.json
JSON Data
https://api.osv.dev/v1/vulns/UBUNTU-CVE-2015-4456
Related
Published
2015-10-26T14:59:00Z
Modified
2025-01-13T10:21:09Z
Summary
[none]
Details

ownCloud Desktop Client before 1.8.2 does not call QNetworkReply::ignoreSslErrors with the list of errors to be ignored, which allows man-in-the-middle attackers to bypass the user's certificate distrust decision and obtain sensitive information by leveraging a self-signed certificate and a connection to a server using its own self-signed certificate.

References

Affected packages

Ubuntu:16.04:LTS / owncloud-client

Package

Name
owncloud-client
Purl
pkg:deb/ubuntu/owncloud-client@2.1.1+dfsg-1ubuntu1.1?arch=source&distro=xenial

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
2.1.1+dfsg-1ubuntu1.1

Affected versions

1.*

1.8.1+dfsg-1ubuntu1

2.*

2.1.1+dfsg-1ubuntu1

Ecosystem specific 

{
    "availability": "No subscription required",
    "ubuntu_priority": "medium",
    "binaries": [
        {
            "binary_name": "libowncloudsync-dev",
            "binary_version": "2.1.1+dfsg-1ubuntu1.1"
        },
        {
            "binary_name": "libowncloudsync0",
            "binary_version": "2.1.1+dfsg-1ubuntu1.1"
        },
        {
            "binary_name": "libowncloudsync0-dbgsym",
            "binary_version": "2.1.1+dfsg-1ubuntu1.1"
        },
        {
            "binary_name": "nautilus-owncloud",
            "binary_version": "2.1.1+dfsg-1ubuntu1.1"
        },
        {
            "binary_name": "owncloud-client",
            "binary_version": "2.1.1+dfsg-1ubuntu1.1"
        },
        {
            "binary_name": "owncloud-client-cmd",
            "binary_version": "2.1.1+dfsg-1ubuntu1.1"
        },
        {
            "binary_name": "owncloud-client-cmd-dbgsym",
            "binary_version": "2.1.1+dfsg-1ubuntu1.1"
        },
        {
            "binary_name": "owncloud-client-dbgsym",
            "binary_version": "2.1.1+dfsg-1ubuntu1.1"
        },
        {
            "binary_name": "owncloud-client-doc",
            "binary_version": "2.1.1+dfsg-1ubuntu1.1"
        },
        {
            "binary_name": "owncloud-client-l10n",
            "binary_version": "2.1.1+dfsg-1ubuntu1.1"
        }
    ]
}