CVE-2010-2089

Advisory lineage Upstream: 0 Downstream: 3
Modified
Published: 27 May 2010, 19:00
Last modified:07 Aug 2024, 02:17

Vulnerability Summary

Overall Risk (default)
medium
32/100
CVSS Score
5 MEDIUM
v2.0 (nvd)
EPSS Score
9.96% LOW
10% probability -1.28%
KEV
Not listed
Ransomware
No reports
Public exploits
1 found
Dark Web
Not detected

Timeline

27 May 2010, 19:00
Published
Vulnerability first disclosed
07 Aug 2024, 02:17
Last Modified
Vulnerability information updated

Description

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.

CVSS Metrics

  • v2.0•MEDIUM•Score: 5AV:N/AC:L/Au:N/C:N/I:N/A:P

EPSS Trends

Current EPSS score: 9.96%• Percentile: 93%

Techniques & Countermeasures

  • CWE-787•Out-of-bounds Write

    The product writes data past the end, or before the beginning, of the intended buffer.

Affected Systems

  • python•python

    ≥ 2.5.0, < 2.5.6 | ≥ 2.6.0, < 2.6.6 | ≥ 3.1.0, < 3.1.3

References (23)