CVE-2009-4134

MediumCVSS 5.0/10Last modified Jun 16, 2026

Description

Buffer underflow in the rgbimg module in Python 2.5 allows remote attackers to cause a denial of service (application crash) via a large ZSIZE value in a black-and-white (aka B/W) RGB image that triggers an invalid pointer dereference.

Metrics

CVSS 2.0 5.0/10AV:N/AC:L/Au:N/C:N/I:N/A:P

Weakness enumeration

CWE-787

Affected software

No affected versions have been published.

Timeline

Published: May 27, 2010
Last modified: Jun 16, 2026
NVD status: Modified

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