Vulnerability Description
An issue discovered in src/wallet/wallet.cpp in Dogecoin Project Dogecoin Core 1.14.3 and earlier allows attackers to view sensitive information via CWallet::CreateTransaction() function.
CVSS Score
7.5
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Dogecoin | Dogecoin | <= 1.14.3 |
References
- http://dogecoin.comProduct
- https://github.com/VPRLab/BlkVulnReport/blob/main/NDSS23_BlockScope.pdfExploitTechnical Description
- https://github.com/bitcoin/bitcoin/commit/2fb9c1e6681370478e24a19172ed6d78d95d50Patch
- https://github.com/dogecoin/dogecoin/blob/master/src/wallet/wallet.cpp#L2628-L26Exploit
- https://github.com/dogecoin/dogecoin/issues/2279Issue TrackingPatch
- http://dogecoin.comProduct
- https://github.com/VPRLab/BlkVulnReport/blob/main/NDSS23_BlockScope.pdfExploitTechnical Description
- https://github.com/bitcoin/bitcoin/commit/2fb9c1e6681370478e24a19172ed6d78d95d50Patch
- https://github.com/dogecoin/dogecoin/blob/master/src/wallet/wallet.cpp#L2628-L26Exploit
- https://github.com/dogecoin/dogecoin/issues/2279Issue TrackingPatch
FAQ
What is CVE-2021-37491?
CVE-2021-37491 is a vulnerability with a CVSS score of 7.5 (HIGH). An issue discovered in src/wallet/wallet.cpp in Dogecoin Project Dogecoin Core 1.14.3 and earlier allows attackers to view sensitive information via CWallet::CreateTransaction() function.
How severe is CVE-2021-37491?
CVE-2021-37491 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-37491?
Check the references section above for vendor advisories and patch information. Affected products include: Dogecoin Dogecoin.