Signal is active with 1 mentions in latest observed window
Recommended action window: Monitor and triage in normal cycle
NVD description
An out-of-bounds write vulnerability while decoding improperly formed BinHex format archives. This vulnerability affects Thunderbird < 52.1, Firefox ESR < 45.9, Firefox ESR < 52.1, and Firefox < 53.
Priority
LOW
Exploitation
NONE
PoC
YES
Patch
AVAILABLE
Momentum
NONE
If you run products in this scope, you should treat this CVE as relevant to your environment.
7 versions affected across 9 products
Wow, the bug GPT-5.5 exploited for the OpenVMS Alpha browser challenge actually survived all the way to Firefox 53 (CVE-2017-5443), so it was at least a decade old.
Post summary
The post only notes that CVE‑2017‑5443 survived into Firefox 53; it lacks technical details, PoC, exploit, or patch information.
17 of 17 entries
| Part | Vendor | Product | Version | Target SW | Target HW |
|---|---|---|---|---|---|
| OS | debian | debian_linux | 9.0 | - | - |
| App | mozilla | firefox | - | - | - |
| App | mozilla | firefox | 52.0 | - | - |
| App | mozilla | thunderbird | - | - | - |
| OS | redhat | enterprise_linux | 6.0 | - | - |
| OS | redhat | enterprise_linux | 7.0 | - | - |
| OS | redhat | enterprise_linux_desktop | 6.0 | - | - |
| OS | redhat | enterprise_linux_desktop | 7.0 | - | - |
| OS | redhat | enterprise_linux_server | 6.0 | - | - |
| OS | redhat | enterprise_linux_server | 7.0 | - | - |
| OS | redhat | enterprise_linux_server_aus | 7.3 | - | - |
| OS | redhat | enterprise_linux_server_aus | 7.4 | - | - |
| OS | redhat | enterprise_linux_server_eus | 7.3 | - | - |
| OS | redhat | enterprise_linux_server_eus | 7.4 | - | - |
| OS | redhat | enterprise_linux_server_eus | 7.5 | - | - |
| OS | redhat | enterprise_linux_workstation | 6.0 | - | - |
| OS | redhat | enterprise_linux_workstation | 7.0 | - | - |