CVE-2014-8509

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."

CVSS v2.0 7.5 HIGH

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.securityfocus.com/bid/70812
http://www.zerodayinitiative.com/advisories/ZDI-14-370/
https://github.com/bittorrent/bootstrap-dht/commit/bbc0b7191e3f48461ca6e5b1b34bdf4b3f1e79a9	Exploit
http://www.securityfocus.com/bid/70812
http://www.zerodayinitiative.com/advisories/ZDI-14-370/
https://github.com/bittorrent/bootstrap-dht/commit/bbc0b7191e3f48461ca6e5b1b34bdf4b3f1e79a9	Exploit

Configurations

Configuration 1 (hide)

cpe:2.3:a:bittorrent:bootstrap-dht:-:*:*:*:*:*:*:*

History

21 Nov 2024, 02:19

Type	Values Removed	Values Added
References	~~() http://www.securityfocus.com/bid/70812 -~~	() http://www.securityfocus.com/bid/70812 -
References	~~() http://www.zerodayinitiative.com/advisories/ZDI-14-370/ -~~	() http://www.zerodayinitiative.com/advisories/ZDI-14-370/ -
References	~~() https://github.com/bittorrent/bootstrap-dht/commit/bbc0b7191e3f48461ca6e5b1b34bdf4b3f1e79a9 - Exploit~~	() https://github.com/bittorrent/bootstrap-dht/commit/bbc0b7191e3f48461ca6e5b1b34bdf4b3f1e79a9 - Exploit

Information

Published : 2014-10-31 14:55

Updated : 2024-11-21 02:19

NVD link : CVE-2014-8509

Mitre link : CVE-2014-8509

CVE.ORG link : CVE-2014-8509

JSON object : View

Products Affected

bittorrent

bootstrap-dht

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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