CVE-2020-15652
high
CVSS v3
—
CVSS v2
—
VIR risk
8.0
Description
By observing the stack trace for JavaScript errors in web workers, it was possible to leak the result of a cross-origin redirect. This applied only to content that can be parsed as script. This vulnerability affects Firefox < 79, Firefox ESR < 68.11, Firefox ESR < 78.1, Thunderbird < 68.11, and Thunderbird < 78.1.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2020-15652
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2020-15652.html
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| arch | fixed | 79.0-1 | |
| sles | affected | | |
| debian | sid | fixed | 79.0-1 |
| debian | bookworm | fixed | 68.11.0esr-1 |
| debian | bullseye | fixed | 68.11.0esr-1 |
| debian | forky | fixed | 68.11.0esr-1 |
| debian | trixie | fixed | 68.11.0esr-1 |
References
Verify integrity in audit chain (admin only). AS-IS.