CVE-2015-4456
low
CVSS v3
—
CVSS v2
2.6
VIR risk
2.6
Description
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.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2015-4456
Vendor advisory: cve@mitre.org — https://owncloud.org/security/advisory/?id=oc-sa-2015-009
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 1.8.4+dfsg-1 |
| debian | forky | fixed | 1.8.4+dfsg-1 |
| debian | sid | fixed | 1.8.4+dfsg-1 |
| debian | trixie | fixed | 1.8.4+dfsg-1 |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| owncloud | owncloud_desktop_client | {"endIncluding":"1.8.1"} | |
References
Verify integrity in audit chain (admin only). AS-IS.