CVE-2015-2929
Last modified
CVE-2015-2929 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. The Hidden Service (HS) client implementation in Tor before 0.2.4.27, 0.2.5.x before 0.2.5.12, and 0.2.6.x before 0.2.6.7 allows remote servers to cause a denial of service (assertion failure and application exit) via a malformed HS descriptor.. EPSS estimates a 1.16% chance of exploitation in the next 30 days.
Description
The Hidden Service (HS) client implementation in Tor before 0.2.4.27, 0.2.5.x before 0.2.5.12, and 0.2.6.x before 0.2.6.7 allows remote servers to cause a denial of service (assertion failure and application exit) via a malformed HS descriptor.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Torproject | Tor | < 0.2.4.27 |
| Torproject | Tor | >= 0.2.5.1, < 0.2.5.12 |
| Torproject | Tor | >= 0.2.6.1, < 0.2.6.7 |
References
- http://openwall.com/lists/oss-security/2015/04/06/5Mailing List, Third Party Advisory
- https://trac.torproject.org/projects/tor/ticket/15601Vendor Advisory
- http://openwall.com/lists/oss-security/2015/04/06/5Mailing List, Third Party Advisory
- https://trac.torproject.org/projects/tor/ticket/15601Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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