CVE-2018-5153
critical
CVSS v3
—
CVSS v2
—
VIR risk
9.5
Description
If websocket data is sent with mixed text and binary in a single message, the binary data can be corrupted. This can result in an out-of-bounds read with the read memory sent to the originating server in response. This vulnerability affects Firefox < 60.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2018-5153
Vendor advisory: arch — https://security.archlinux.org/ASA-201805-10
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| arch | fixed | 60.0-1 | |
| debian | sid | fixed | 60.0-1 |
References
Verify integrity in audit chain (admin only). AS-IS.