CVE-2016-9079
HighActively exploited (CISA KEV)
Description
A use-after-free vulnerability in SVG Animation has been discovered. An exploit built on this vulnerability has been discovered in the wild targeting Firefox and Tor Browser users on Windows. This vulnerability affects Firefox < 50.0.2, Firefox ESR < 45.5.1, and Thunderbird < 45.5.1.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Mozilla Firefox, Firefox ESR, and Thunderbird
PublishedJun 11, 2018
First seenJun 11, 2018
Added to KEVJun 22, 2023
Weakness typeCWE-416Use after free
How to fix
CISA required action
Apply updates per vendor instructions.
CISA due date: Jul 13, 2023Update
- mozilla thunderbird45.5.1 or later
- mozilla firefox50.0.2, 45.5.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mozilla thunderbird | v < 45.5.1 | 45.5.1 |
| debian debian_linux | 9.0 | — |
| redhat enterprise_linux | 5.0, 6.0, 7.0 | — |
| redhat enterprise_linux_desktop | 5.0, 6.0, 7.0 | — |
| redhat enterprise_linux_server | 5.0, 6.0, 7.0 | — |
| redhat enterprise_linux_server_aus | 7.3, 7.4 | — |
| redhat enterprise_linux_server_eus | 7.3, 7.4, 7.5 | — |
| redhat enterprise_linux_workstation | 5.0, 6.0, 7.0 | — |
| mozilla firefox | v < 50.0.2, v < 45.5.1 | 50.0.2, 45.5.1 |
| torproject tor | No range specified | — |
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