CVE-2009-1721
Medium
Description
The decompression implementation in the Imf::hufUncompress function in OpenEXR 1.2.2 and 1.6.1 allows context-dependent attackers to cause a denial of service (application crash) or possibly execute arbitrary code via vectors that trigger a free of an uninitialized pointer.
SeverityMedium
CVSS6.8
Exploit probability—
Product
Openexr
PublishedJul 31, 2009
First seenJul 31, 2009
How to fix
Update
- apple mac_os_x10.5.8 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| openexr openexr | 1.2.2, 1.6.1 | — |
| opensuse opensuse | 10.0, 10.3, 11.0 | — |
| apple mac_os_x | v < 10.5.8 | 10.5.8 |
| debian debian_linux | 4.0, 5.0 | — |
| canonical ubuntu_linux | 8.04, 8.10, 9.04 | — |
| fedoraproject fedora | 10, 11 | — |
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