Buffer overflow in the policy_summarize function in or/policies.c in Tor before 0.2.1.30 allows remote attackers to cause a denial of service (directory authority crash) via a crafted policy that triggers creation of a long port list.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
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Configuration 1 [-]
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Advisories
| Source | ID | Title |
|---|---|---|
 EUVD |
EUVD-2011-1922 | Buffer overflow in the policy_summarize function in or/policies.c in Tor before 0.2.1.30 allows remote attackers to cause a denial of service (directory authority crash) via a crafted policy that triggers creation of a long port list. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
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Projects
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MITRE
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-06T22:46:00.774Z
Reserved: 2011-05-09T00:00:00.000Z
Link: CVE-2011-1924
Vulnrichment
No data.
NVD
Status : Deferred
Published: 2011-06-14T17:55:05.313
Modified: 2025-04-11T00:51:21.963
Link: CVE-2011-1924
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses