CVE-2019-11636

Zcash 2.x allows an inexpensive approach to "fill all transactions of all blocks" and "prevent any real transaction from occurring" via a "Sapling Wood-Chipper" attack.
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:z.cash:zcash:*:*:*:*:*:*:*:*
cpe:2.3:a:z.cash:zcash:2.0.5:rc1:*:*:*:*:*:*

History

21 Nov 2024, 04:21

Type Values Removed Values Added
References () https://github.com/zcash/zcash/issues/3955 - Third Party Advisory () https://github.com/zcash/zcash/issues/3955 - Third Party Advisory
References () https://saplingwoodchipper.github.io - () https://saplingwoodchipper.github.io -
References () https://twitter.com/dukeleto/status/1120467430118232066 - Third Party Advisory () https://twitter.com/dukeleto/status/1120467430118232066 - Third Party Advisory

Information

Published : 2019-05-01 17:29

Updated : 2024-11-21 04:21


NVD link : CVE-2019-11636

Mitre link : CVE-2019-11636

CVE.ORG link : CVE-2019-11636


JSON object : View

Products Affected

z.cash

  • zcash
CWE
CWE-254

7PK - Security Features