CVE-2014-2977
Critical
Description
Multiple integer signedness errors in the Dispatch_Write function in proxy/dispatcher/idirectfbsurface_dispatcher.c in DirectFB 1.4.13 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via the Voodoo interface, which triggers a stack-based buffer overflow.
SeverityCritical
CVSS10.0
Exploit probability—
Product
Directfb
PublishedJun 11, 2014
First seenJun 11, 2014
How to fix
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| directfb directfb | 1.4.13 | — |
| opensuse opensuse | 13.1, 13.2 | — |
| suse linux_enterprise_desktop | 12 | — |
| suse linux_enterprise_software_development_kit | 12 | — |
| suse linux_enterprise_workstation_extension | 12 | — |
| suse suse_linux_enterprise_server | 12 | — |
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