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CVE-2005-4470
Published: Dec 22, 2005
Modified: Aug 7, 2024
PUBLISHED
Description
Heap-based buffer overflow in the get_bhead function in readfile.c in Blender BlenLoader 2.0 through 2.40pre allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a .blend file with a negative bhead.len value, which causes less memory to be allocated than expected, possibly due to an integer overflow.
| Vendor | Product | Versions |
|---|---|---|
n/a | n/a | affected n/a |
References
18178
third-party-advisory
x_refsource_SECUNIA
20051220 [Overflow.pl] Blender BlenLoader Integer Overflow
mailing-list
x_refsource_BUGTRAQ
19754
third-party-advisory
x_refsource_SECUNIA
DSA-1039
vendor-advisory
x_refsource_DEBIAN
ADV-2005-3032
vdb-entry
x_refsource_VUPEN
http://www.overflow.pl/adv/blenderinteger.txt
x_refsource_MISC
GLSA-200601-08
vendor-advisory
x_refsource_GENTOO
18176
third-party-advisory
x_refsource_SECUNIA
15981
vdb-entry
x_refsource_BID
USN-238-2
vendor-advisory
x_refsource_UBUNTU
18452
third-party-advisory
x_refsource_SECUNIA
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