Tesla Model S Iris Modem Race Condition Firewall Bypass Vulnerability
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Tesla | Model S | unknown |
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Configuration 1 [-]
| AND |
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No data.
| Vendor | Product | Versions |
|---|---|---|
| Tesla | Model S | — |
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2025-12780 | Tesla Model S Iris Modem Race Condition Firewall Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass the firewall on the Iris modem in affected Tesla Model S vehicles. Authentication is not required to exploit this vulnerability. The specific flaw exists within the firewall service. The issue results from a failure to obtain the xtables lock. An attacker can leverage this vulnerability to bypass firewall rules. Was ZDI-CAN-23197. |
No CVSS v4.0
No CVSS v3.1
No CVSS v2
This CVE is not in the KEV list.
Exploit prediction score: < 1% (0.222% probability within 30 days)
| Link | Providers |
|---|---|
| https://www.zerodayinitiative.com/advisories/ZDI-25-260/ |
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| Type | Values Removed | Values Added |
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| First Time appeared |
Tesla model S Firmware
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| CPEs | cpe:2.3:h:tesla:model_s:-:*:*:*:*:*:*:* cpe:2.3:o:tesla:model_s_firmware:*:*:*:*:*:*:*:* |
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| Vendors & Products |
Tesla model S Firmware
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| Metrics |
ssvc
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| Type | Values Removed | Values Added |
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| Description | Tesla Model S Iris Modem Race Condition Firewall Bypass Vulnerability. This vulnerability allows network-adjacent attackers to bypass the firewall on the Iris modem in affected Tesla Model S vehicles. Authentication is not required to exploit this vulnerability. The specific flaw exists within the firewall service. The issue results from a failure to obtain the xtables lock. An attacker can leverage this vulnerability to bypass firewall rules. Was ZDI-CAN-23197. | |
| Title | Tesla Model S Iris Modem Race Condition Firewall Bypass Vulnerability | |
| Weaknesses | CWE-367 | |
| References |
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| Metrics |
cvssV3_0
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