2017-12-12
ALT-BU-2017-3558-1
Branch p8 update bulletin.
Package firefox-esr updated to version 52.5.2-alt0.M80P.1 for branch p8 in task 196395.
Closed vulnerabilities
Published: 2018-06-12
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2017-7843
When Private Browsing mode is used, it is possible for a web worker to write persistent data to IndexedDB and fingerprint a user uniquely. IndexedDB should not be available in Private Browsing mode and this stored data will persist across multiple private browsing mode sessions because it is not cleared when exiting. This vulnerability affects Firefox ESR < 52.5.2 and Firefox < 57.0.1.
Severity: HIGH (7.5)
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
References:
- 102039
- 102039
- 102112
- 102112
- 1039954
- 1039954
- RHSA-2017:3382
- RHSA-2017:3382
- https://bugzilla.mozilla.org/show_bug.cgi?id=1410106
- https://bugzilla.mozilla.org/show_bug.cgi?id=1410106
- [debian-lts-announce] 20171210 [SECURITY] [DLA 1202-1] firefox-esr security update
- [debian-lts-announce] 20171210 [SECURITY] [DLA 1202-1] firefox-esr security update
- DSA-4062
- DSA-4062
- https://www.mozilla.org/security/advisories/mfsa2017-27/
- https://www.mozilla.org/security/advisories/mfsa2017-27/
- https://www.mozilla.org/security/advisories/mfsa2017-28/
- https://www.mozilla.org/security/advisories/mfsa2017-28/
Closed bugs
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