CVE-2015-2688 (GCVE-0-2015-2688)
Vulnerability from cvelistv5
Published
2020-01-24 17:46
Modified
2024-08-06 05:24
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Other
Summary
buf_pullup in Tor before 0.2.4.26 and 0.2.5.x before 0.2.5.11 does not properly handle unexpected arrival times of buffers with invalid layouts, which allows remote attackers to cause a denial of service (assertion failure and daemon exit) via crafted packets.
References
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Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| The Tor Project | Tor |
Version: before 0.2.4.26 Version: 0.2.5.x before 0.2.5.11 |
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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