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CVE-2010-2089

Publication date 27 May 2010

Last updated 24 July 2024

Ubuntu priority

Low

Why this priority?

The audioop module in Python 2.7 and 3.2 does not verify the relationships between size arguments and byte string lengths, which allows context-dependent attackers to cause a denial of service (memory corruption and application crash) via crafted arguments, as demonstrated by a call to audioop.reverse with a one-byte string, a different vulnerability than CVE-2010-1634.

Read the notes from the security team

Status

Package Ubuntu Release Status
python2.4 12.10 quantal Not in release
12.04 LTS precise Not in release
11.10 oneiric Not in release
11.04 natty Not in release
10.10 maverick Not in release
10.04 LTS lucid Not in release
9.10 karmic Ignored end of life
9.04 jaunty Ignored end of life
8.04 LTS hardy
Fixed 2.4.5-1ubuntu4.4
6.06 LTS dapper Ignored end of life
python2.5 12.10 quantal Not in release
12.04 LTS precise Not in release
11.10 oneiric Not in release
11.04 natty Not in release
10.10 maverick Not in release
10.04 LTS lucid Not in release
9.10 karmic Ignored end of life
9.04 jaunty Ignored end of life
8.04 LTS hardy
Fixed 2.5.2-2ubuntu6.2
6.06 LTS dapper Not in release
python2.6 12.10 quantal Not in release
12.04 LTS precise Not in release
11.10 oneiric
Not affected
11.04 natty
Not affected
10.10 maverick
Not affected
10.04 LTS lucid
Fixed 2.6.5-1ubuntu6.1
9.10 karmic Ignored end of life
9.04 jaunty Ignored end of life
8.04 LTS hardy Not in release
6.06 LTS dapper Not in release
python2.7 12.10 quantal
Not affected
12.04 LTS precise
Not affected
11.10 oneiric
Not affected
11.04 natty
Not affected
10.04 LTS lucid Not in release
8.04 LTS hardy Not in release
python3.1 12.10 quantal Not in release
12.04 LTS precise Not in release
11.10 oneiric Not in release
11.04 natty
Not affected
10.04 LTS lucid
Fixed 3.1.2-0ubuntu3.2
8.04 LTS hardy Not in release
python3.2 12.10 quantal
Not affected
12.04 LTS precise
Not affected
11.10 oneiric
Not affected
11.04 natty
Not affected
10.04 LTS lucid Not in release
8.04 LTS hardy Not in release

Notes

mdeslaur

upstream bug report says 2.6 is affected also DoS only, setting to low

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package Patch details
python2.6
python3.1

References

Related Ubuntu Security Notices (USN)

    • USN-1613-1
    • Python 2.5 vulnerabilities
    • 17 October 2012
    • USN-1613-2
    • Python 2.4 vulnerabilities
    • 17 October 2012
    • USN-1616-1
    • Python 3.1 vulnerabilities
    • 24 October 2012
    • USN-1596-1
    • Python 2.6 vulnerabilities
    • 4 October 2012

Other references