CVE-2013-2292

Description

bitcoind and Bitcoin-Qt 0.8.0 and earlier allow remote attackers to cause a denial of service (electricity consumption) by mining a block to create a nonstandard Bitcoin transaction containing multiple OP_CHECKSIG script opcodes.

Category

7.8
CVSS
Severity: High
CVSS 2.0 •
EPSS 0.56%
Vendor Advisory bitcoin.it
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://en.bitcoin.it/wiki/CVEs vendor advisory
https://bitcointalk.org/?topic=140078

Frequently Asked Questions

What is the severity of CVE-2013-2292?
CVE-2013-2292 has been scored as a high severity vulnerability.
How to fix CVE-2013-2292?
To fix CVE-2013-2292, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2013-2292 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2013-2292 is being actively exploited. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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