Home/CVE/During HTTP Live Stream playback on Firefox for Android, audio data can be accessed across origins in violation of secur
CVE

CVE-2018-12391

During HTTP Live Stream playback on Firefox for Android, audio data can be accessed across origins in violation of secur

During HTTP Live Stream playback on Firefox for Android, audio data can be accessed across origins in violation of security policies. Because the problem is in the underlying Android service, this issue is addressed by treating all HLS streams as cross-origin and opaque to access. Note: this issue only affects Firefox for Android. Desktop versions of Firefox are unaffected..

This vulnerability affects Firefox < 63, Firefox ESR < 60.3, and Thunderbird < 60.3.

HIGH · CVSS 8.8 EPSS 0.00547
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules1 YARA rules0
⬡

Weakness Classification

CWE-863Incorrect Authorization
▤

Affected Products & Versions

3
mozilla firefox< 63.0
mozilla firefox esr< 60.3
mozilla thunderbird< 60.3
◈

Sigma Hunt Rules

1
Exact rules name this CVE ID. Product rules name an affected product in their title. Related rules cover techniques used by actors who exploited this CVE. Showing the most relevant matches; the complete related set is on the full drill-down.
producthighSQLite Firefox Profile Data DB Access
▣

Scoring & Timeline

8.8
HIGH · CVSS v3.0 · security@mozilla.org
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD28 Feb 2019 · 06:29 PM
CVSS VectorCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
⚑

Vendor Advisories

6
suse-csafopenSUSE-SU-2024:14572-1
suse-csafopenSUSE-SU-2024:10600-1
suse-csafopenSUSE-SU-2024:10601-1
suse-csafSUSE-SU-2018:3769-1
suse-csafopenSUSE-SU-2018:3687-1
🔗

References & Sources

8
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://www.securityfocus.com/bid/105718Third Party AdvisoryVDB Entry
http://www.securityfocus.com/bid/105769Third Party AdvisoryVDB Entry
http://www.securitytracker.com/id/1041944Third Party AdvisoryVDB Entry
https://bugzilla.mozilla.org/show_bug.cgi?id=1478843Issue TrackingPermissions RequiredVendor Advisory
https://security.gentoo.org/glsa/201811-13Third Party Advisory
https://www.mozilla.org/security/advisories/mfsa2018-26/Vendor Advisory
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