CVE-2019-9810
critical
CVSS v3
—
CVSS v2
—
VIR risk
9.5
Description
Incorrect alias information in IonMonkey JIT compiler for Array.prototype.slice method may lead to missing bounds check and a buffer overflow. This vulnerability affects Firefox < 66.0.1, Firefox ESR < 60.6.1, and Thunderbird < 60.6.1.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2019-9810
Vendor advisory: suse — https://www.suse.com/security/cve/CVE-2019-9810.html
Vendor advisory: arch — https://security.archlinux.org/ASA-201903-14
Vendor advisory: arch — https://security.archlinux.org/ASA-201904-4
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| arch | fixed | 60.6.1-1 | |
| sles | affected | | |
| debian | sid | fixed | 66.0.1-1 |
| debian | bookworm | fixed | 60.6.1esr-1 |
| debian | bullseye | fixed | 60.6.1esr-1 |
| debian | forky | fixed | 60.6.1esr-1 |
| debian | trixie | fixed | 60.6.1esr-1 |
References
Verify integrity in audit chain (admin only). AS-IS.