CVE-2012-1909
Published: 6 August 2012
The Bitcoin protocol, as used in bitcoind before 0.4.4, wxBitcoin, Bitcoin-Qt, and other programs, does not properly handle multiple transactions with the same identifier, which allows remote attackers to cause a denial of service (unspendable transaction) by leveraging the ability to create a duplicate coinbase transaction.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
bitcoin Launchpad, Ubuntu, Debian |
hardy |
Does not exist
|
| lucid |
Does not exist
|
|
| natty |
Does not exist
|
|
| oneiric |
Ignored
(end of life)
|
|
| precise |
Ignored
(end of life)
|
|
| quantal |
Not vulnerable
(0.6.2.2-1ubuntu1)
|
|
| raring |
Not vulnerable
(0.6.2.2-1ubuntu1)
|
|
| saucy |
Not vulnerable
(0.6.2.2-1ubuntu1)
|
|
| trusty |
Does not exist
|
|
| upstream |
Released
(0.6.0-1)
|
|
| utopic |
Does not exist
|
|
| vivid |
Does not exist
|
|
| wily |
Does not exist
|
|
| xenial |
Does not exist
|
|
| yakkety |
Does not exist
|
|
| zesty |
Does not exist
|
|
|
Patches: upstream: https://github.com/sipa/bitcoin/commit/a206b0ea12eb4606b93323268fc81a4f1f952531 |
||
References
- https://en.bitcoin.it/wiki/CVEs
- https://en.bitcoin.it/wiki/BIP_0030
- https://bitcointalk.org/index.php?topic=67738.0
- http://sourceforge.net/mailarchive/forum.php?thread_name=CAPg%2BsBhmGHnMResVxPDZdfpmWTb9uqD0RrQD7oSXBQq7oHpm8g%40mail.gmail.com&forum_name=bitcoin-development
- http://r6.ca/blog/20120206T005236Z.html
- https://www.cve.org/CVERecord?id=CVE-2012-1909
- NVD
- Launchpad
- Debian