Executive Summary

Informations
Name CVE-2014-8509 First vendor Publication 2014-10-31
Vendor Cve Last vendor Modification 2014-11-03

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:P/I:P/A:P)
Cvss Base Score 7.5 Attack Range Network
Cvss Impact Score 6.4 Attack Complexity Low
Cvss Expoit Score 10 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

The lazy_bdecode function in BitTorrent bootstrap-dht (aka Bootstrap) allows remote attackers to execute arbitrary code via a crafted packet, which triggers an out-of-bounds read, related to "Improper Indexing."

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-8509

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-119 Failure to Constrain Operations within the Bounds of a Memory Buffer

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/70812
CONFIRM https://github.com/bittorrent/bootstrap-dht/commit/bbc0b7191e3f48461ca6e5b1b3...
MISC http://www.zerodayinitiative.com/advisories/ZDI-14-370/

Alert History

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Date Informations
2021-05-04 12:34:58
  • Multiple Updates
2021-04-22 01:42:30
  • Multiple Updates
2020-05-23 00:42:44
  • Multiple Updates
2014-11-04 00:25:58
  • Multiple Updates
2014-10-31 21:23:19
  • First insertion