CVE-2011-4897
Last modified
CVE-2011-4897 is a vulnerability of currently unknown severity. Tor before 0.2.2.25-alpha, when configured as a relay without the Nickname configuration option, uses the local hostname as the Nickname value, which allows remote attackers to obtain potentially sensitive information by reading this value.. EPSS estimates a 1.62% chance of exploitation in the next 30 days.
Description
Tor before 0.2.2.25-alpha, when configured as a relay without the Nickname configuration option, uses the local hostname as the Nickname value, which allows remote attackers to obtain potentially sensitive information by reading this value.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Tor | Tor | <= 0.2.2.24 | Alpha |
| Tor | Tor | 0.0.2 | — |
| Tor | Tor | 0.0.3 | — |
| Tor | Tor | 0.0.4 | — |
| Tor | Tor | 0.0.5 | — |
| Tor | Tor | 0.0.6 | — |
| Tor | Tor | 0.0.6.1 | — |
| Tor | Tor | 0.0.6.2 | — |
| Tor | Tor | 0.0.7 | — |
| Tor | Tor | 0.0.7.1 | — |
| Tor | Tor | 0.0.7.2 | — |
| Tor | Tor | 0.0.7.3 | — |
| Tor | Tor | 0.0.8 | — |
| Tor | Tor | 0.0.8.1 | — |
| Tor | Tor | 0.0.9 | — |
| Tor | Tor | 0.0.9.1 | — |
| Tor | Tor | 0.0.9.2 | — |
| Tor | Tor | 0.0.9.3 | — |
| Tor | Tor | 0.0.9.4 | — |
| Tor | Tor | 0.0.9.5 | — |
| Tor | Tor | 0.0.9.6 | — |
| Tor | Tor | 0.0.9.7 | — |
| Tor | Tor | 0.0.9.8 | — |
| Tor | Tor | 0.0.9.9 | — |
| Tor | Tor | 0.0.9.10 | — |
| Tor | Tor | 0.1.0.1 | — |
| Tor | Tor | 0.1.0.2 | — |
| Tor | Tor | 0.1.0.3 | — |
| Tor | Tor | 0.1.0.4 | — |
| Tor | Tor | 0.1.0.5 | — |
| Tor | Tor | 0.1.0.6 | — |
| Tor | Tor | 0.1.0.7 | — |
| Tor | Tor | 0.1.0.8 | — |
| Tor | Tor | 0.1.0.9 | — |
| Tor | Tor | 0.1.0.10 | — |
| Tor | Tor | 0.1.0.11 | — |
| Tor | Tor | 0.1.0.12 | — |
| Tor | Tor | 0.1.0.13 | — |
| Tor | Tor | 0.1.0.14 | — |
| Tor | Tor | 0.1.0.15 | — |
| Tor | Tor | 0.1.0.16 | — |
| Tor | Tor | 0.1.0.17 | — |
| Tor | Tor | 0.1.0.18 | — |
| Tor | Tor | 0.1.0.19 | — |
| Tor | Tor | 0.1.1 | — |
| Tor | Tor | 0.1.1.1 | — |
| Tor | Tor | 0.1.1.2 | — |
| Tor | Tor | 0.1.1.3 | — |
| Tor | Tor | 0.1.1.4 | — |
| Tor | Tor | 0.1.1.5 | — |
Showing 50 of 204 affected configurations. See NVD for the full list.
References
- https://blog.torproject.org/blog/tor-02225-alpha-outPatch, Vendor Advisory
- https://blog.torproject.org/blog/tor-02225-alpha-outPatch, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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Related CVEs from 2011
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- CVE-2011-4893Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultI…
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