CVE-2017-7758
- Source
- https://nvd.nist.gov/vuln/detail/CVE-2017-7758
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2017-7758.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2017-7758
- Downstream
- Related
- Published
- 2018-06-11T21:29:08Z
- Modified
- 2025-08-09T19:01:27Z
- Severity
-
- 9.1 (Critical) CVSS_V3 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H CVSS Calculator
- Summary
- [none]
- Details
-
An out-of-bounds read vulnerability with the Opus encoder when the number of channels in an audio stream changes while the encoder is in use. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2.
- References
-
- http://www.securityfocus.com/bid/99057
- http://www.securitytracker.com/id/1038689
- https://access.redhat.com/errata/RHSA-2017:1440
- https://access.redhat.com/errata/RHSA-2017:1561
- https://www.debian.org/security/2017/dsa-3881
- https://www.debian.org/security/2017/dsa-3918
- https://www.mozilla.org/security/advisories/mfsa2017-15/
- https://www.mozilla.org/security/advisories/mfsa2017-16/
- https://www.mozilla.org/security/advisories/mfsa2017-17/
- https://bugzilla.mozilla.org/show_bug.cgi?id=1368490