5

CVE-2009-4134

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Python ≫ Python Version 2.5.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 4.38% 0.9
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 5 10 2.9
AV:N/AC:L/Au:N/C:N/I:N/A:P
CWE-787 Out-of-bounds Write

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

http://lists.opensuse.org/opensuse-security-announce/2011-01/msg00006.html
Third Party Advisory
http://secunia.com/advisories/43068
Broken Link
http://www.vupen.com/english/advisories/2011/0212
Third Party Advisory
http://lists.apple.com/archives/security-announce/2010//Nov/msg00000.html
Mailing List
http://support.apple.com/kb/HT4435
Third Party Advisory
http://secunia.com/advisories/42888
Broken Link
http://www.redhat.com/support/errata/RHSA-2011-0027.html
Third Party Advisory
http://www.vupen.com/english/advisories/2011/0122
Third Party Advisory
http://bugs.python.org/issue8678
Patch
http://secunia.com/advisories/43364
Broken Link
http://www.mandriva.com/security/advisories?name=MDVSA-2010:215
Broken Link
http://www.redhat.com/support/errata/RHSA-2011-0260.html
Third Party Advisory
http://www.securityfocus.com/bid/40361
Third Party Advisory
VDB Entry
http://www.vupen.com/english/advisories/2011/0413
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=541698
Patch
Issue Tracking