Description
When a page's content security policy (CSP) header contains a "sandbox" directive, other directives are ignored. This results in the incorrect enforcement of CSP. This vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55.
No analysis available yet.
Remediation
No remediation available yet.
Tracking
Sign in to view the affected projects.
Advisories
| Source | ID | Title |
|---|---|---|
Debian DLA |
DLA-1053-1 | firefox-esr security update |
Debian DLA |
DLA-1087-1 | icedove/thunderbird security update |
Debian DSA |
DSA-3928-1 | firefox-esr security update |
Debian DSA |
DSA-3928-2 | firefox-esr security update |
Debian DSA |
DSA-3968-1 | icedove/thunderbird security update |
EUVD |
EUVD-2017-16778 | When a page's content security policy (CSP) header contains a "sandbox" directive, other directives are ignored. This results in the incorrect enforcement of CSP. This vulnerability affects Thunderbird < 52.3, Firefox ESR < 52.3, and Firefox < 55. |
Ubuntu USN |
USN-3391-1 | Firefox vulnerabilities |
Ubuntu USN |
USN-3416-1 | Thunderbird vulnerabilities |
References
History
Tue, 25 Nov 2025 18:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| CPEs | ||
| Vendors & Products |
Mozilla firefox Esr
|
Subscriptions
Debian
Subscribe
Debian Linux
Subscribe
Mozilla
Subscribe
Firefox
Subscribe
Thunderbird
Subscribe
Redhat
Subscribe
Enterprise Linux
Subscribe
Enterprise Linux Desktop
Subscribe
Enterprise Linux Server
Subscribe
Enterprise Linux Server Aus
Subscribe
Enterprise Linux Server Eus
Subscribe
Enterprise Linux Workstation
Subscribe
Status: PUBLISHED
Assigner: mozilla
Published:
Updated: 2024-08-05T16:12:28.433Z
Reserved: 2017-04-12T00:00:00.000Z
Link: CVE-2017-7803
No data.
Status : Modified
Published: 2018-06-11T21:29:09.937
Modified: 2025-11-25T17:50:16.803
Link: CVE-2017-7803
OpenCVE Enrichment
No data.
Debian DLA
Debian DSA
EUVD
Ubuntu USN